/* ---
--- ROOT & BASE STYLES
--- */

:root {
  color-scheme: light;
  --bg: #fdfaf5;
  --bg-soft: #f4ede3;
  --surface: #ffffff;
  --border: #e7d9c7;
  --text: #2f261f;
  --muted: #7c6a59;
  --accent: #1f8f8a;
  --accent-strong: #16756f;
  --accent-text: #ffffff;
  --success: #2e9d6f;
  --danger: #cc5a5f;
  --warning: #c9892c;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --shadow-soft: 0 12px 24px rgba(0, 0, 0, 0.16);
  --skeleton-base: #eadfce;
  --skeleton-shine: #f8f1e8;
  --touch-target: 44px;
  --app-rail-width: clamp(220px, 18vw, 280px);
  --app-rail-collapsed-width: 64px;
  --app-rail-handle-width: 34px;
  --app-rail-gap: clamp(1rem, 2.2vw, 2rem);
  --app-header-offset: 76px;
  --list-view-tabbar-height: 44px;
  --app-content-max: 1320px;
  --app-rail-button-bg: #f2e9dc;
  --app-rail-button-hover-bg: #eadfcf;
  --app-rail-active-bg: rgba(31, 143, 138, 0.18);
  --app-rail-active-border: #1f8f8a;

  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme-mode="light"]) {
    color-scheme: dark;
    --bg: #111827;
    --bg-soft: #1f2937;
    --surface: #1f2937;
    --border: #374151;
    --text: #f9fafb;
    --muted: #9ca3af;
    --accent: #60a5fa;
    --accent-strong: #93c5fd;
    --accent-text: #111827;
    --skeleton-base: #1f2937;
    --skeleton-shine: #374151;
    --shadow-soft: 0 12px 24px rgba(0, 0, 0, 0.45);
    --app-rail-button-bg: #24354f;
    --app-rail-button-hover-bg: #2c4363;
    --app-rail-active-bg: rgba(96, 165, 250, 0.22);
    --app-rail-active-border: #60a5fa;
  }
}

:root[data-theme-mode="light"] {
  color-scheme: light;
  --bg: #fdfaf5;
  --bg-soft: #f4ede3;
  --surface: #ffffff;
  --border: #e7d9c7;
  --text: #2f261f;
  --muted: #7c6a59;
  --accent: #1f8f8a;
  --accent-strong: #16756f;
  --accent-text: #ffffff;
  --success: #2e9d6f;
  --danger: #cc5a5f;
  --warning: #c9892c;
  --skeleton-base: #eadfce;
  --skeleton-shine: #f8f1e8;
  --shadow-soft: 0 12px 24px rgba(75, 46, 22, 0.18);
  --app-rail-button-bg: #f2e9dc;
  --app-rail-button-hover-bg: #eadfcf;
  --app-rail-active-bg: rgba(31, 143, 138, 0.18);
  --app-rail-active-border: #1f8f8a;
}

:root[data-theme-mode="dark"] {
  color-scheme: dark;
  --bg: #111827;
  --bg-soft: #1f2937;
  --surface: #1f2937;
  --border: #374151;
  --text: #f9fafb;
  --muted: #9ca3af;
  --accent: #60a5fa;
  --accent-strong: #93c5fd;
  --accent-text: #111827;
  --skeleton-base: #1f2937;
  --skeleton-shine: #374151;
  --shadow-soft: 0 12px 24px rgba(0, 0, 0, 0.45);
  --app-rail-button-bg: #24354f;
  --app-rail-button-hover-bg: #2c4363;
  --app-rail-active-bg: rgba(96, 165, 250, 0.22);
  --app-rail-active-border: #60a5fa;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

a:hover {
  text-decoration: underline;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
  transition: all 0.15s ease;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.hidden {
  display: none !important;
}

/* ---
--- TYPOGRAPHY & UTILITIES
--- */

h1,
h2,
h3 {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3rem); /* Reverted to original h1 font-size */
  line-height: 1.2;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.2rem);
}

h3 {
  font-size: 1.5rem;
}

.muted {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.6;
}

/* ---
--- BUTTONS
--- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-weight: 500;
  border: 1px solid var(--border);
  background-color: var(--surface);
}

.btn.is-loading {
  position: relative;
  pointer-events: none;
}

.btn.is-loading::before {
  content: "";
  width: 0.95rem;
  height: 0.95rem;
  border-radius: 999px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  display: inline-block;
  flex: 0 0 auto;
  animation: btn-spin 0.8s linear infinite;
}

.btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-color: #d1d5db;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme-mode="light"]) .btn:hover:not(:disabled) {
    background-color: #374151;
    border-color: #4b5563;
  }
}

.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme-mode="light"]) .btn.primary {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--accent-text);
  }
  :root:not([data-theme-mode="light"]) .btn.primary:hover:not(:disabled) {
    background: var(--accent-strong);
    border-color: var(--accent-strong);
  }
}

:root[data-theme-mode="dark"] .btn:hover:not(:disabled) {
  background-color: #374151;
  border-color: #4b5563;
}

:root[data-theme-mode="dark"] .btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}

:root[data-theme-mode="dark"] .btn.primary:hover:not(:disabled) {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.btn.ghost {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
}

.btn.ghost:hover:not(:disabled) {
  background: var(--bg-soft);
  color: var(--text);
}

.btn.danger {
  color: var(--danger);
}

.btn.danger:hover:not(:disabled) {
  background-color: var(--danger);
  color: white;
  border-color: var(--danger);
}

.icon-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-btn:hover {
  background: var(--bg-soft);
  color: var(--text);
}

.icon-btn.danger:hover {
  background-color: var(--danger);
  color: white;
}

.icon-btn.meta-edit.has-content {
  color: var(--accent);
}

.icon-btn.meta-edit.has-content:hover {
  color: var(--accent-strong);
}

/* ---
--- LAYOUT & SHELLS
--- */

body > header {
  padding: 1.5rem clamp(1.5rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 80;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

nav .brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 1.1rem;
}

.brand-badge {
  width: 36px;
  height: 36px;
  border-radius: 0.5rem;
  background: var(--text);
  color: var(--bg);
  display: grid;
  place-items: center;
  font-weight: 700;
}

nav ul {
  display: flex;
  gap: clamp(0.8rem, 3vw, 1.8rem);
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--muted);
}

nav li {
  font-size: 0.95rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

body:not(.app-mode) .mobile-rail-toggle-btn,
body:not(.app-mode) .search-box,
body:not(.app-mode) .notifications-box,
body:not(.app-mode) #profile-nav-btn,
body:not(.app-mode) #sign-out-btn,
body:not(.app-mode) .user-chip {
  display: none !important;
}

body:not(.app-mode) #sign-up-btn,
body:not(.app-mode) #sign-in-btn {
  display: inline-flex;
}

body.app-mode #sign-up-btn {
  display: none !important;
}

.app-desktop-rail {
  display: none;
}

.app-rail-inner {
  display: grid;
  grid-auto-rows: max-content;
  gap: 0;
  padding: 0;
  align-content: start;
  align-items: start;
  height: auto;
  overflow-y: visible;
}

.app-rail-link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--border);
  background: var(--app-rail-button-bg);
  border-radius: 0;
  padding: 0.58rem 0.8rem;
  text-align: left;
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.2;
  font-weight: 600;
}

.app-rail-icon {
  width: 1.22rem;
  flex: 0 0 1.22rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.04rem;
  opacity: 0.9;
}

.app-rail-icon svg {
  width: 1.08rem;
  height: 1.08rem;
  display: block;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.app-rail-label {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-rail-link:hover {
  background: var(--app-rail-button-hover-bg);
}

.app-rail-link.active {
  background: var(--app-rail-active-bg);
  box-shadow: inset 3px 0 0 var(--app-rail-active-border);
  color: var(--text);
}

.app-rail-link-sub {
  font-size: 0.88rem;
  font-weight: 600;
}

.app-rail-subgroup {
  display: grid;
  grid-auto-rows: max-content;
  gap: 0;
  padding-left: 0.6rem;
  width: 100%;
}

.app-rail-subgroup .app-rail-link {
  padding-left: 0.95rem;
}

.app-rail-subgroup #app-rail-list-btn {
  padding-left: 1.95rem;
}

.app-rail-toggle-btn {
  display: none;
}

.mobile-rail-toggle-btn {
  display: none;
}

.mobile-rail-only {
  display: none;
}

.app-rail-mobile-actions {
  display: none;
}

.user-chip {
  padding: 0.4rem 0.8rem;
  border-radius: 0.5rem;
  background: var(--bg-soft);
  font-size: 0.85rem;
  color: var(--muted);
}

.search-box {
  position: relative;
  min-width: 220px;
}

.search-box input {
  width: 100%;
  background: var(--surface);
  border-color: var(--border);
  padding-right: 2.5rem;
}

.search-results {
  position: fixed;
  left: 0;
  top: 0;
  width: min(520px, 92vw);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  max-height: 70vh;
  overflow-y: auto;
  z-index: 50;
  padding: 0.35rem;
}

.search-heading {
  font-weight: 700;
  padding: 0.5rem 0.65rem 0.25rem;
  font-size: 0.95rem;
}

.search-section {
  padding: 0.25rem 0.35rem 0.55rem;
}

.search-section-title {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0.35rem 0.25rem;
}

.search-result {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.65rem 0.7rem;
  border-radius: 0.6rem;
  border: 1px solid transparent;
  background: transparent;
  text-align: left;
  width: 100%;
}

.search-result:hover {
  background: var(--bg-soft);
  border-color: var(--border);
}

.search-view-all {
  width: 100%;
  text-align: center;
  font-weight: 600;
}

.search-title {
  font-weight: 600;
  font-size: 0.98rem;
}

.search-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.search-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.search-empty {
  padding: 0.8rem 0.9rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.notifications-box {
  position: relative;
}

.theme-pref-box {
  position: relative;
}

.notifications-box .icon-btn,
.theme-pref-box .icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 0.375rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  font-size: 1rem;
}

.notifications-box .icon-btn:hover,
.theme-pref-box .icon-btn:hover {
  background: var(--bg-soft);
  color: var(--text);
}

.badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--danger);
  color: white;
  border-radius: 999px;
  padding: 2px 6px;
  font-size: 0.7rem;
  line-height: 1;
}

.notifications-panel {
  position: fixed;
  left: 0;
  top: 0;
  width: min(400px, 92vw);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  max-height: 70vh;
  overflow-y: auto;
  z-index: 60;
  padding: 0.5rem;
}

.notification-item {
  display: flex;
  align-items: stretch;
  gap: 0.65rem;
  padding: 0.6rem 0.55rem;
  border-radius: 0.6rem;
  background: transparent;
  cursor: pointer;
  position: relative;
  padding-right: 0.5rem;
  min-height: 48px;
}

.notification-item.unread {
  background: var(--bg-soft);
}

.notification-close {
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 1.1rem;
  cursor: pointer;
  width: 30px;
  height: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  margin-left: auto;
}

.notification-close:hover {
  color: var(--text);
}

.notification-body {
  display: grid;
  gap: 0.2rem;
}

.notification-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.notification-meta {
  color: var(--muted);
  font-size: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.notification-status {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 600;
}

.notification-empty {
  padding: 0.9rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.notifications-footer {
  margin-top: 0.5rem;
  padding: 0.5rem;
  display: flex;
  justify-content: flex-end;
}

main {
  padding: 2rem clamp(1.5rem, 4vw, 3rem);
  flex: 1 1 auto;
}

#marketing-shell {
  width: min(var(--app-content-max), 100%);
  margin: 0 auto;
}

footer {
  padding: 2rem clamp(1.5rem, 6vw, 4.5rem);
  border-top: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.4rem;
}

footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1.4rem;
}

footer ul a {
  color: var(--muted);
}

.cookie-banner {
  position: fixed;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: min(640px, 92vw);
  z-index: 90;
}

.cookie-text {
  color: var(--text);
  font-size: 0.95rem;
}

.cookie-actions {
  margin-left: auto;
}

.notice-inline {
  font-size: 0.9rem;
  color: var(--muted);
}

/* Trim main padding when the dashboard is showing */
body.app-mode main {
  padding: 0;
}

@media (max-width: 720px) {
  body.app-mode #app-left-rail:not(.hidden) {
    display: flex;
  }

  body.app-mode #app-left-rail {
    position: fixed;
    left: 0;
    top: var(--app-header-offset);
    bottom: 0;
    width: min(290px, 84vw);
    height: auto;
    border-right: 1px solid var(--border);
    background: var(--surface);
    z-index: 88;
    transform: translateX(calc(-100% - 4px));
    transition: transform 0.22s ease;
    overflow: visible;
    display: flex;
    flex-direction: column;
    box-shadow: 0 16px 32px rgb(0 0 0 / 0.24);
  }

  body.app-mode:not(.app-rail-collapsed) #app-left-rail {
    transform: translateX(0);
  }

  body.app-mode #app-left-rail .app-rail-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(100%, -50%);
    width: var(--app-rail-handle-width);
    height: 64px;
    border: 1px solid var(--border);
    border-left: 0;
    border-radius: 0;
    background: var(--bg-soft);
    color: var(--text);
    font-size: 1rem;
    font-weight: 700;
    z-index: 89;
  }

  body.app-mode #app-left-rail .app-rail-toggle-btn:hover {
    background: rgba(59, 130, 246, 0.16);
  }

  body.app-mode #app-left-rail .app-rail-inner {
    align-items: stretch;
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
  }

  body.app-mode #app-left-rail .app-rail-mobile-actions {
    display: block !important;
    flex: 0 0 auto;
    width: 100%;
    border-top: 1px solid var(--border);
    background: var(--surface);
    padding-bottom: env(safe-area-inset-bottom, 0px);
    z-index: auto;
  }

  body.app-mode #app-left-rail .app-rail-mobile-actions .app-rail-link {
    width: 100%;
  }

  body.app-mode #app-left-rail .app-rail-mobile-actions .app-rail-link:last-child {
    border-bottom: 0;
  }

  body.app-mode.app-rail-collapsed #app-left-rail .app-rail-toggle-btn {
    display: none;
  }

  body.app-mode:not(.app-rail-collapsed)::before {
    content: "";
    position: fixed;
    left: 0;
    right: 0;
    top: var(--app-header-offset);
    bottom: 0;
    background: rgb(3 10 24 / 0.42);
    z-index: 87;
  }
}

@media (min-width: 1100px) {
  body.app-mode #app-left-rail:not(.hidden) {
    display: flex;
  }

  body.app-mode #app-left-rail {
    position: fixed;
    left: 0;
    top: var(--app-header-offset);
    width: var(--app-rail-width);
    height: calc(100vh - var(--app-header-offset));
    border-right: 1px solid var(--border);
    background: var(--surface);
    overflow: visible;
    z-index: 40;
    transition: transform 0.22s ease, border-color 0.22s ease;
    display: flex;
    flex-direction: column;
  }

  body.app-mode #app-left-rail .app-rail-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(100%, -50%);
    width: var(--app-rail-handle-width);
    height: 72px;
    border: 1px solid var(--border);
    border-left: 0;
    border-radius: 0;
    background: var(--bg-soft);
    color: var(--text);
    font-size: 1rem;
    font-weight: 700;
    z-index: 41;
  }

  body.app-mode #app-left-rail .app-rail-toggle-btn:hover {
    background: rgba(59, 130, 246, 0.16);
  }

  body.app-mode #app-left-rail .app-rail-inner {
    align-items: stretch;
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
  }

  body.app-mode #app-left-rail .app-rail-mobile-actions {
    display: block !important;
    flex: 0 0 auto;
    width: 100%;
    border-top: 1px solid var(--border);
    background: var(--surface);
    z-index: auto;
  }

  body.app-mode #app-left-rail .app-rail-mobile-actions #app-rail-profile-btn,
  body.app-mode #app-left-rail .app-rail-mobile-actions #app-rail-signout-btn {
    display: none;
  }

  body.app-mode #app-left-rail .app-rail-mobile-actions #app-rail-feedback-btn {
    width: 100%;
    border-bottom: 0;
  }

  body.app-mode.app-rail-collapsed #app-left-rail {
    transform: none;
    width: var(--app-rail-collapsed-width);
  }

  body.app-mode.app-rail-collapsed #app-left-rail .app-rail-inner {
    pointer-events: auto;
  }

  body.app-mode.app-rail-collapsed #app-left-rail .app-rail-label {
    display: none;
  }

  body.app-mode.app-rail-collapsed #app-left-rail .app-rail-link {
    justify-content: center;
    gap: 0;
    padding-left: 0;
    padding-right: 0;
  }

  body.app-mode.app-rail-collapsed #app-left-rail .app-rail-subgroup {
    padding-left: 0;
  }

  body.app-mode.app-rail-collapsed #app-left-rail .app-rail-subgroup .app-rail-link {
    padding-left: 0;
  }

  body.app-mode #app-right-rail {
    display: none !important;
  }

  body.app-mode main,
  body.app-mode > #profile-section,
  body.app-mode > #feedback-section,
  body.app-mode > #search-page,
  body.app-mode > #list-page,
  body.app-mode > #public-profile-section {
    margin-left: calc(var(--app-rail-width) + var(--app-rail-gap));
    margin-right: auto;
    max-width: min(
      var(--app-content-max),
      calc(100vw - var(--app-rail-width) - (var(--app-rail-gap) * 2))
    );
    width: auto;
    transition: margin-left 0.22s ease, max-width 0.22s ease;
  }

  body.app-mode.app-rail-collapsed main,
  body.app-mode.app-rail-collapsed > #profile-section,
  body.app-mode.app-rail-collapsed > #feedback-section,
  body.app-mode.app-rail-collapsed > #search-page,
  body.app-mode.app-rail-collapsed > #list-page,
  body.app-mode.app-rail-collapsed > #public-profile-section {
    margin-left: calc(var(--app-rail-collapsed-width) + var(--app-rail-gap));
    max-width: min(
      var(--app-content-max),
      calc(100vw - var(--app-rail-collapsed-width) - (var(--app-rail-gap) * 2))
    );
  }

  body.app-mode > #profile-section,
  body.app-mode > #search-page,
  body.app-mode > #public-profile-section {
    max-width: none;
  }

  /* Keep dashboard/main view visually centered in the full window. */
  body.app-mode main {
    --main-page-width: min(
      var(--app-content-max),
      calc(100vw - var(--app-rail-width) - (var(--app-rail-gap) * 2))
    );
    margin-left: max(
      calc(var(--app-rail-width) + var(--app-rail-gap)),
      calc(50vw - (var(--main-page-width) / 2))
    );
    width: var(--main-page-width);
    max-width: var(--main-page-width);
  }

  body.app-mode.app-rail-collapsed main {
    --main-page-width: min(
      var(--app-content-max),
      calc(100vw - var(--app-rail-collapsed-width) - (var(--app-rail-gap) * 2))
    );
    margin-left: max(
      calc(var(--app-rail-collapsed-width) + var(--app-rail-gap)),
      calc(50vw - (var(--main-page-width) / 2))
    );
    width: var(--main-page-width);
    max-width: var(--main-page-width);
  }

  /* Keep profile view visually centered in the full window (not just rail-adjusted). */
  body.app-mode > #profile-section {
    --profile-page-width: min(
      1120px,
      calc(100vw - var(--app-rail-width) - (var(--app-rail-gap) * 2))
    );
    margin-left: max(
      calc(var(--app-rail-width) + var(--app-rail-gap)),
      calc(50vw - (var(--profile-page-width) / 2))
    );
    width: var(--profile-page-width);
    max-width: var(--profile-page-width);
  }

  body.app-mode.app-rail-collapsed > #profile-section {
    --profile-page-width: min(
      1120px,
      calc(100vw - var(--app-rail-collapsed-width) - (var(--app-rail-gap) * 2))
    );
    margin-left: max(
      calc(var(--app-rail-collapsed-width) + var(--app-rail-gap)),
      calc(50vw - (var(--profile-page-width) / 2))
    );
    width: var(--profile-page-width);
    max-width: var(--profile-page-width);
  }

  /* Keep list view visually centered in the full window (not just rail-adjusted). */
  body.app-mode > #list-page {
    --list-page-width: min(
      990px,
      calc(100vw - var(--app-rail-width) - (var(--app-rail-gap) * 2))
    );
    margin-left: max(
      calc(var(--app-rail-width) + var(--app-rail-gap)),
      calc(50vw - (var(--list-page-width) / 2))
    );
    width: var(--list-page-width);
    max-width: var(--list-page-width);
  }

  body.app-mode.app-rail-collapsed > #list-page {
    --list-page-width: min(
      990px,
      calc(100vw - var(--app-rail-collapsed-width) - (var(--app-rail-gap) * 2))
    );
    margin-left: max(
      calc(var(--app-rail-collapsed-width) + var(--app-rail-gap)),
      calc(50vw - (var(--list-page-width) / 2))
    );
    width: var(--list-page-width);
    max-width: var(--list-page-width);
  }

  body.app-mode > #feedback-section {
    --feedback-page-width: min(
      990px,
      calc(100vw - var(--app-rail-width) - (var(--app-rail-gap) * 2))
    );
    margin-left: max(
      calc(var(--app-rail-width) + var(--app-rail-gap)),
      calc(50vw - (var(--feedback-page-width) / 2))
    );
    width: var(--feedback-page-width);
    max-width: var(--feedback-page-width);
  }

  body.app-mode.app-rail-collapsed > #feedback-section {
    --feedback-page-width: min(
      990px,
      calc(100vw - var(--app-rail-collapsed-width) - (var(--app-rail-gap) * 2))
    );
    margin-left: max(
      calc(var(--app-rail-collapsed-width) + var(--app-rail-gap)),
      calc(50vw - (var(--feedback-page-width) / 2))
    );
    width: var(--feedback-page-width);
    max-width: var(--feedback-page-width);
  }

  body.app-mode > footer {
    margin-left: 0;
    margin-right: 0;
    max-width: none;
    width: 100%;
  }
}

/* ---
--- MARKETING & HERO
--- */

.landing-hero {
  position: relative;
  overflow: hidden;
  margin: clamp(0.85rem, 2.8vw, 1.4rem) 0 clamp(1.35rem, 4vw, 2rem);
  padding: clamp(1.4rem, 4vw, 2.2rem);
  border: 1px solid var(--border);
  border-radius: 1.15rem;
  background:
    radial-gradient(circle at 10% 10%, rgba(59, 130, 246, 0.14), transparent 35%),
    radial-gradient(circle at 95% 5%, rgba(16, 185, 129, 0.13), transparent 30%),
    var(--surface);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.08);
}

.landing-hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 1fr);
  gap: clamp(1rem, 3vw, 2rem);
  align-items: stretch;
}

.landing-hero-copy {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.landing-kicker {
  margin: 0;
  display: inline-flex;
  justify-self: start;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 700;
}

.landing-hero-copy h1 {
  margin: 0;
  font-size: clamp(2rem, 4.6vw, 3rem);
  line-height: 1.08;
}

.landing-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.62;
  max-width: 62ch;
}

.landing-cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
}

.landing-cta-row-center {
  justify-content: center;
}

.landing-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.landing-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.2;
}

.landing-how-panel {
  border: 1px solid var(--border);
  border-radius: 0.95rem;
  background: linear-gradient(160deg, rgba(59, 130, 246, 0.12), rgba(255, 255, 255, 0.9));
  padding: clamp(1rem, 3.2vw, 1.35rem);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.06);
  display: grid;
  gap: 0.75rem;
}

:root[data-theme-mode="light"] .landing-how-panel,
:root:not([data-theme-mode="dark"]):not([data-theme-mode="light"]) .landing-how-panel {
  background: var(--surface);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme-mode="light"]) .landing-how-panel {
    background: linear-gradient(160deg, rgba(96, 165, 250, 0.18), rgba(31, 41, 55, 0.95));
  }
}

:root[data-theme-mode="dark"] .landing-how-panel {
  background: linear-gradient(160deg, rgba(96, 165, 250, 0.18), rgba(31, 41, 55, 0.95));
}

.landing-how-panel h2 {
  font-size: 1.2rem;
  margin: 0;
}

.landing-how-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.65rem;
}

.landing-how-list li {
  display: grid;
  gap: 0.25rem;
  padding: 0.62rem 0.68rem;
  border: 1px solid var(--border);
  border-radius: 0.72rem;
  background: rgba(255, 255, 255, 0.45);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme-mode="light"]) .landing-how-list li {
    background: rgba(17, 24, 39, 0.58);
  }
}

:root[data-theme-mode="dark"] .landing-how-list li {
  background: rgba(17, 24, 39, 0.58);
}

.landing-how-list li span {
  font-weight: 700;
  line-height: 1.25;
}

.landing-how-list li p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.landing-heading-left {
  text-align: left;
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.landing-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0.72rem;
}

.landing-feature-card {
  border: 1px solid var(--border);
  border-radius: 0.92rem;
  background: var(--surface);
  padding: 1rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  display: grid;
  gap: 0.45rem;
}

.landing-feature-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.landing-feature-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.52;
}

.landing-directory-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 1fr);
  gap: 1rem;
  align-items: stretch;
}

.landing-directory-lists-head h3 {
  margin: 0;
  font-size: 1.05rem;
}

.landing-preview-panel {
  gap: 0.9rem;
  height: 100%;
  align-content: start;
}

.landing-preview-tabs {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: min(300px, 100%);
  flex: 0 0 auto;
}

.landing-preview-tab {
  font-size: 0.86rem;
  padding: 0.42rem 0.3rem;
}

.landing-directory-side {
  display: grid;
  gap: 0.85rem;
  align-content: start;
}

.landing-directory-lists-head {
  align-self: start;
}

.landing-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  flex-wrap: nowrap;
}

.landing-preview-heading {
  display: grid;
  gap: 0.2rem;
  min-width: 0;
  flex: 1 1 auto;
}

.landing-preview-heading h3 {
  margin: 0;
  font-size: 1.2rem;
}

.landing-preview-heading .muted {
  margin: 0;
  font-size: 0.92rem;
}

.landing-preview-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.landing-preview-items {
  margin: 0;
  padding: 0.15rem 0 0;
  list-style: none;
  display: grid;
  gap: 0.3rem;
}

.landing-preview-item {
  --landing-indent: 0;
  display: flex;
  align-items: center;
  gap: 0.52rem;
  border: 1px solid var(--border);
  border-radius: 0.55rem;
  padding: 0.45rem 0.6rem;
  padding-left: calc(0.6rem + (var(--landing-indent) * 0.9rem));
  background: var(--surface);
  min-height: 34px;
}

.landing-preview-marker {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1;
  width: 0.85rem;
  text-align: center;
  flex: 0 0 auto;
}

.landing-preview-text {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.landing-preview-item.is-checked .landing-preview-marker {
  color: var(--success);
}

.landing-preview-item.is-struck .landing-preview-text {
  text-decoration: line-through;
  color: var(--muted);
}

.landing-preview-open-item {
  padding: 0;
  overflow: hidden;
}

.landing-preview-open-btn {
  width: 100%;
  border: 0;
  border-radius: 0;
  background: color-mix(in oklab, var(--accent) 18%, var(--surface));
  color: var(--text);
  font-weight: 600;
  text-align: left;
  padding: 0.55rem 0.75rem;
  cursor: pointer;
}

.landing-preview-open-btn:hover {
  background: color-mix(in oklab, var(--accent) 26%, var(--surface));
}

.landing-preview-comment {
  display: grid;
  gap: 0.26rem;
  border: 1px solid var(--border);
  border-radius: 0.55rem;
  padding: 0.45rem 0.6rem;
  background: var(--surface);
}

.landing-preview-comment-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.landing-preview-comment-author {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.landing-preview-comment-body {
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.35;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.landing-preview-empty {
  padding: 0.5rem 0.2rem;
  color: var(--muted);
}

.landing-search-panel {
  gap: 0.45rem;
}

.landing-search-heading {
  margin-bottom: 0;
}

.landing-search-form {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem;
  border-radius: 0.8rem;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.09), rgba(16, 185, 129, 0.07)),
    var(--bg-soft);
}

.landing-search-input {
  flex: 1 1 auto;
  min-width: 0;
  border-radius: 0.6rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 0.72rem 0.82rem;
  font-size: 1rem;
}

.landing-search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 22%, transparent);
}

.landing-search-results {
  display: grid;
  gap: 0.55rem;
}

.landing-search-retry-wrap {
  display: flex;
  justify-content: flex-start;
  margin-top: -0.1rem;
}

.landing-search-card {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 0.72rem;
  background: var(--surface);
  padding: 0.72rem 0.75rem;
  display: grid;
  gap: 0.35rem;
  text-align: left;
}

.landing-search-card:hover {
  border-color: var(--accent);
  box-shadow: 0 7px 18px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

.landing-search-card-title {
  font-weight: 600;
  line-height: 1.3;
}

.landing-search-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.72rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.landing-search-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.landing-search-empty {
  border: 1px dashed var(--border);
  border-radius: 0.8rem;
  padding: 0.9rem;
  background: var(--bg-soft);
  display: grid;
  gap: 0.7rem;
}

.landing-search-empty p {
  margin: 0;
  color: var(--muted);
}

.landing-search-empty-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.landing-social-panel h2 {
  margin: 0;
  font-size: clamp(1.35rem, 3.4vw, 2rem);
}

.landing-social-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.landing-social-points span {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.74rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.2;
}

@media (max-width: 960px) {
  .landing-hero-shell {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .landing-hero {
    padding: 1rem;
    border-radius: 0.95rem;
  }
  .landing-hero-copy {
    gap: 0.82rem;
  }
  .landing-hero-copy h1 {
    font-size: clamp(1.8rem, 9vw, 2.35rem);
  }
  .landing-subtitle {
    font-size: 0.97rem;
  }
  .landing-cta-row {
    gap: 0.5rem;
  }
  .landing-cta-row .btn {
    flex: 1 1 auto;
  }
  .landing-pill-row {
    gap: 0.4rem;
  }
  .landing-how-panel {
    padding: 0.9rem;
    border-radius: 0.82rem;
  }
  .landing-feature-grid {
    grid-template-columns: 1fr;
  }
  .landing-preview-header {
    flex-wrap: wrap;
    align-items: flex-start;
  }
  .landing-preview-tabs {
    width: 100%;
    flex: 1 1 100%;
  }
  .landing-preview-item {
    padding-right: 0.5rem;
  }
  .landing-search-form {
    flex-direction: column;
    align-items: stretch;
  }
  .landing-search-form .btn {
    width: 100%;
  }
  .landing-search-empty-actions .btn {
    flex: 1 1 auto;
  }
}

.hero {
  position: relative;
  overflow: hidden;
  display: block;
  text-align: center;
  padding: clamp(2.25rem, 7vw, 3.75rem);
  margin: clamp(1.5rem, 6vw, 2.5rem) 0 clamp(2rem, 7vw, 3rem);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  background: radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.16), transparent 36%),
    radial-gradient(circle at 80% 0%, rgba(16, 185, 129, 0.12), transparent 30%),
    var(--surface);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.08);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 45%);
  pointer-events: none;
}

.hero-content {
  display: grid;
  gap: 1.1rem;
  align-items: start;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  justify-items: center;
}

.hero-kicker {
  font-size: clamp(2.25rem, 5vw, 3rem); /* Corrected to large font size */
  font-weight: 600;
  line-height: 1.2;
}

.hero h1 {
  font-size: clamp(1.25rem, 3vw, 1.5rem); /* Corrected to smaller font size */
  line-height: 1.2;
  color: var(--accent);
  text-shadow: 0 0 10px rgba(59, 130, 246, 0.3);
  margin-bottom: 0.5rem;
  max-width: 720px;
}

.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
  max-width: 700px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
}

.hero-footnote {
  max-width: 560px;
}

.hero-card {
  display: grid;
  gap: 0.85rem;
  padding: 1.35rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: linear-gradient(160deg, rgba(59, 130, 246, 0.12), rgba(255, 255, 255, 0.95));
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(4px);
}

.hero-card-header {
  display: grid;
  gap: 0.35rem;
}

.hero-card-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-weight: 600;
  font-size: 0.85rem;
}

.hero-card-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.5rem;
}

.hero-card-stat {
  padding: 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.5);
  display: grid;
  gap: 0.1rem;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme-mode="light"]) .hero-card {
    background: linear-gradient(160deg, rgba(96, 165, 250, 0.12), rgba(31, 41, 55, 0.95));
  }
  :root:not([data-theme-mode="light"]) .hero-card-stat {
    background: rgba(17, 24, 39, 0.6);
    border-color: rgba(255, 255, 255, 0.08);
  }
}

:root[data-theme-mode="dark"] .hero-card {
  background: linear-gradient(160deg, rgba(96, 165, 250, 0.12), rgba(31, 41, 55, 0.95));
}

:root[data-theme-mode="dark"] .hero-card-stat {
  background: rgba(17, 24, 39, 0.6);
  border-color: rgba(255, 255, 255, 0.08);
}

.hero-card-stat .stat-value {
  font-weight: 700;
  font-size: 1.05rem;
}

.hero-card-stat .stat-label {
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-card-body {
  display: grid;
  gap: 0.35rem;
}

.hero-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.hero-card li {
  padding: 0.6rem 0.65rem;
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme-mode="light"]) .hero-card li {
    background: rgba(17, 24, 39, 0.6);
    border-color: rgba(255, 255, 255, 0.08);
  }
}

:root[data-theme-mode="dark"] .hero-card li {
  background: rgba(17, 24, 39, 0.6);
  border-color: rgba(255, 255, 255, 0.08);
}

.section-heading {
  display: grid;
  gap: 0.5rem;
  text-align: center;
  max-width: 760px;
  margin: 0 auto clamp(1.5rem, 4vw, 2.5rem);
}

.section-kicker {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--muted);
}

.section-subtitle {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.landing-shell {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 1.75rem);
  display: grid;
  gap: 1rem;
}

.landing-longform {
  display: grid;
  gap: 1rem;
  max-width: 920px;
  margin: 0 auto;
  text-align: left;
  color: var(--muted);
  line-height: 1.7;
}

.landing-longform p {
  margin: 0;
}

.landing-insights .section-heading {
  text-align: left;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.insight-card {
  gap: 0.85rem;
}

.insight-card h3 {
  margin: 0;
}

.insight-kicker {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-weight: 700;
}

.insight-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
  color: var(--muted);
}

.insight-list li {
  position: relative;
  padding-left: 1.1rem;
}

.insight-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.landing-panel {
  border: 1px solid var(--border);
  border-radius: 1.1rem;
  padding: clamp(1.05rem, 3vw, 1.5rem);
  background: var(--surface);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.06);
  display: grid;
  gap: 0.75rem;
}

.landing-panel .muted {
  margin: 0;
}

.landing-grid {
  width: 100%;
}

.grid.cards.landing-directory-grid {
  grid-template-columns: 1fr;
  gap: 0.68rem;
}

.landing-list-card {
  text-decoration: none;
  color: inherit;
}

.landing-list-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.landing-list-curator {
  font-size: 0.85rem;
  color: var(--muted);
}

.landing-directory-grid .list-card {
  height: 100%;
}

@media (max-width: 1040px) {
  .landing-directory-showcase {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .landing-preview-panel {
    height: auto;
  }

  .grid.cards.landing-directory-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.05rem;
  }
}

.trending-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  align-items: start;
}

.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.checklist li {
  padding-left: 1.4rem;
  position: relative;
  color: var(--muted);
}

.checklist li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.pillar-card {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 0.75rem;
  padding: 1rem 1.1rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.cta-banner {
  position: relative;
  overflow: hidden;
  margin: clamp(1.65rem, 4.5vw, 2.5rem) 0;
  padding: clamp(2rem, 6vw, 3rem) clamp(1.5rem, 6vw, 3rem);
  border-radius: 1.25rem;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(16, 185, 129, 0.12)),
    var(--surface);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
  display: grid;
  gap: 0.75rem;
  text-align: center;
}

.cta-banner::before,
.cta-banner::after {
  content: "";
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.6;
}

.cta-banner::before {
  background: rgba(59, 130, 246, 0.18);
  top: -60px;
  left: -40px;
}

.cta-banner::after {
  background: rgba(16, 185, 129, 0.18);
  bottom: -80px;
  right: -20px;
}

.cta-banner h2 {
  margin: 0;
}

.cta-banner p {
  margin: 0 auto;
  max-width: 720px;
  color: var(--muted);
}

.cta-banner .btn {
  justify-self: center;
}

.section {
  margin: clamp(3rem, 8vw, 5rem) 0;
}

#marketing-shell .section {
  margin: clamp(1.7rem, 4.2vw, 2.45rem) 0;
}

#marketing-shell .section-heading {
  margin-bottom: clamp(0.8rem, 2vw, 1.15rem);
}

#profile-section.section,
#feedback-section.section,
#public-profile-section.section {
  margin-top: 0;
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem;
  padding: 0 1rem;
}

.profile-card {
  height: 100%;
  display: grid;
  gap: 1rem;
}

.feedback-grid {
  align-items: start;
}

.feedback-card {
  align-content: start;
}

.feedback-form textarea {
  min-height: 10.5rem;
  resize: vertical;
}

.feedback-helper-row {
  text-align: right;
  margin-top: 0.4rem;
}

.feedback-admin-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.feedback-admin-header h3,
.feedback-admin-header p {
  margin: 0;
}

.feedback-admin-list {
  display: grid;
  gap: 0.85rem;
}

.feedback-admin-item {
  display: grid;
  gap: 0.7rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-soft);
}

.feedback-admin-item-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.9rem;
}

.feedback-admin-item-title {
  display: grid;
  gap: 0.25rem;
}

.feedback-admin-item-title h4,
.feedback-admin-item-title p {
  margin: 0;
}

.feedback-admin-pills {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.feedback-admin-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.22rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.feedback-admin-pill.status-new {
  color: var(--accent-strong);
}

.feedback-admin-pill.status-reviewed {
  color: var(--text);
}

.feedback-admin-pill.status-closed {
  color: var(--muted);
}

.feedback-admin-body {
  display: grid;
  gap: 0.55rem;
}

.feedback-admin-row {
  display: grid;
  gap: 0.2rem;
}

.feedback-admin-row .muted {
  font-size: 0.82rem;
}

.feedback-admin-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.feedback-admin-empty {
  margin: 0;
}

.profile-avatar-block {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.profile-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0 1rem 1rem;
}

.profile-header h2 {
  margin: 0 0 0.25rem;
}

.profile-heading h1 {
  margin: 0 0 0.25rem;
  font-size: 1.6rem;
}

.profile-heading p {
  margin: 0.15rem 0 0;
}

.profile-header p {
  margin: 0;
}

.profile-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border);
}

.profile-avatar-actions {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.profile-form .input-group + .input-group {
  margin-top: 0.75rem;
}

/* Match profile save button spacing with security form button spacing. */
#profile-form .btn.primary[type="submit"] {
  margin-top: 1.2rem;
}

.profile-preferences-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.08rem 0.9rem;
  margin-top: 0.35rem;
}

.profile-preferences-checklist .input-group.checkbox {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.profile-preferences-checklist .input-group.checkbox label {
  font-weight: 600;
  color: var(--text);
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0.05rem 0;
  min-height: 0;
  line-height: 1.2;
}

.profile-preferences-form #profile-admin-ui-group {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.profile-preferences-form .btn.primary[type="submit"] {
  margin-top: 0.55rem;
}

.profile-password-card {
  display: grid;
  gap: 1rem;
}

.profile-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.profile-admin-actions {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.profile-admin-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.session-panel {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.session-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
}

.session-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.session-row {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--bg-soft);
}

.session-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.session-meta strong {
  font-size: 0.95rem;
}

.session-meta .muted {
  margin: 0;
}

.session-tag {
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  font-size: 0.85rem;
}

.profile-stats .app-pill {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  background: var(--surface);
  border-color: var(--border);
}

.support-banner {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: linear-gradient(135deg, #f8fafc, #eef2ff);
  padding: 1rem;
  display: grid;
  gap: 0.5rem;
}

.support-banner.no-label {
  border: none;
  background: transparent;
  padding: 0;
}

.support-banner.no-label .support-label {
  display: none;
}

.support-banner.support-fallback {
  border: 1px dashed var(--border);
  background: var(--bg-soft);
  padding: 0.75rem;
}

.support-banner.no-label.support-fallback {
  padding: 0.75rem;
}

.bmc-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.4rem;
}

.bmc-slot style {
  display: none !important;
}

.bmc-slot .bmc-btn,
.bmc-slot iframe,
.bmc-slot a {
  display: inline-flex;
  align-items: center;
}

.support-copy {
  margin: 0;
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.45;
  padding: 0.6rem 0.75rem;
  border-radius: 0.9rem;
  background: linear-gradient(120deg, rgba(255, 221, 0, 0.18), rgba(59, 130, 246, 0.1));
  border: 1px solid rgba(255, 221, 0, 0.35);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.08);
  display: block;
}

.support-copy::before {
  content: "";
  display: none;
}

.support-copy strong {
  font-weight: 600;
  color: var(--text);
}

.bmc-fallback-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid #000;
  background: #ffdd00;
  color: #000;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.bmc-inline-banner {
  padding: 0.2rem 0.4rem;
  border-radius: 0.4rem;
}

.bmc-inline-banner .support-body {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 2.2rem;
  height: 2.2rem;
  overflow: hidden;
}

.bmc-inline-banner .support-copy {
  flex: 1 1 auto;
  font-size: 0.78rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
  color: var(--muted);
  align-items: center;
}

.bmc-inline-banner .bmc-slot {
  justify-content: flex-start;
  min-height: 2.2rem;
  height: 2.2rem;
  overflow: hidden;
  white-space: nowrap;
}

.bmc-inline-banner .bmc-slot .bmc-btn,
.bmc-inline-banner .bmc-slot iframe,
.bmc-inline-banner .bmc-slot a {
  transform: scale(0.78);
  transform-origin: left center;
}

.bmc-inline-banner .bmc-fallback-link {
  font-size: 0.72rem;
  padding: 0.2rem 0.5rem;
}

.report-card {
  display: grid;
  gap: 0.75rem;
}

.report-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.35rem;
}

.report-body {
  display: grid;
  gap: 0.4rem;
}

.report-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.report-row .muted {
  min-width: 90px;
}

.report-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.support-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.support-body p {
  margin: 0 0 0.5rem;
}


.following-card {
  display: grid;
  gap: 0.15rem;
}

.following-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.section-header {
  margin-bottom: 2.5rem;
  text-align: center;
}

.section-header h2 {
  margin: 0 0 0.7rem;
}

.section-header p {
  margin: 0 auto;
  max-width: 600px;
  color: var(--muted);
  line-height: 1.6;
}

/* ---
--- MODALS & DIALOGS
--- */

.modal {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0;
  background: var(--surface);
  color: var(--text);
  max-width: min(520px, 94vw);
  width: 100%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.modal[open] {
  display: block;
}

.modal.open {
  display: block;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-height: 90vh;
  overflow: auto;
  z-index: 999;
}

.import-progress-body {
  display: grid;
  gap: 1rem;
  justify-items: center;
}

.progress-visual {
  position: relative;
  width: 140px;
  height: 140px;
  display: grid;
  place-items: center;
}

.progress-circle {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: conic-gradient(
    var(--accent) var(--progress, 0%),
    var(--bg-soft) 0
  );
  display: grid;
  place-items: center;
  border: 10px solid var(--bg-soft);
}

.progress-circle::after {
  content: "";
  width: 70%;
  height: 70%;
  border-radius: 50%;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--border);
}

.progress-count {
  position: absolute;
  font-weight: 700;
  font-size: 1.1rem;
}

.progress-label {
  color: var(--muted);
  text-align: center;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.modal-header h3 {
  font-size: 1.25rem;
}

.modal-body {
  padding: 1.5rem;
  display: grid;
  gap: 1.5rem;
}

.modal-body.modal-body-zero-pad {
  padding: 0;
}

.modal-body.modal-body-compact {
  gap: 1rem;
}

#auth-form.modal-body {
  gap: 1rem;
}

#list-form.modal-body {
  row-gap: 0.55rem;
}

.auth-secondary-actions {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: flex-start;
  margin-top: -0.25rem;
}

/* --- Search Page --- */
.search-page {
  width: 100%;
  max-width: none;
  margin: 0 0 clamp(3rem, 8vw, 5rem);
  padding: 0 1rem;
}

.search-page-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0 1rem 1rem;
}

.search-page-header h1 {
  margin: 0 0 0.25rem;
  font-size: 1.6rem;
}

.search-page-header p {
  margin: 0;
}

.search-page-body {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.search-page-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.1rem 1.1rem 1.2rem;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.04);
}

.search-page-section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.search-page-grid {
  display: grid;
  gap: 0.75rem;
}

.search-page-card {
  display: grid;
  gap: 0.35rem;
  padding: 0.95rem 1.05rem;
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  background: var(--surface);
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.search-page-card:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.search-page-card h4 {
  margin: 0;
  font-size: 0.98rem;
}

.search-page-card .muted {
  margin: 0;
}

.search-page-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.search-page-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.search-page-tag {
  padding: 0.15rem 0.5rem;
  border-radius: 0.4rem;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  font-size: 0.85rem;
}

.search-page-users .search-page-card {
  grid-template-columns: auto;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.share-link-row,
.collab-input-row {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.share-link-row input,
.collab-input-row input {
  flex: 1 1 auto;
  width: 100%;
}

.collab-input-wrapper {
  position: relative;
}

.collab-suggestions {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 0.35rem);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.65rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  max-height: 260px;
  overflow-y: auto;
  z-index: 80;
  padding: 0.4rem;
}

.collab-suggestion {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  padding: 0.55rem 0.65rem;
  border-radius: 0.5rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-align: left;
}

.collab-suggestion:hover {
  background: var(--bg-soft);
  border-color: var(--border);
}

.collab-suggestion-title {
  font-weight: 600;
}

.collab-suggestion-meta {
  color: var(--muted);
  font-size: 0.9rem;
}

.collab-pending {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.collab-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.6rem 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  font-weight: 500;
}

.collab-chip button {
  border: none;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 0;
  line-height: 1;
}

.collab-chip button:hover {
  color: var(--text);
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  align-items: start;
}

#edit-request-dialog.modal {
  max-width: min(960px, 95vw);
}

#edit-request-dialog h4 {
  margin: 0 0 0.35rem;
}

.compare-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
  max-height: 320px;
  overflow: auto;
}

.compare-list li {
  padding: 0.35rem 0.5rem;
  border-radius: 0.4rem;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  font-size: 0.95rem;
}

.compare-list li.added {
  border-color: #bbf7d0;
  background: #ecfdf3;
  color: #065f46;
}

.compare-list li.removed {
  border-color: #fecdd3;
  background: #fff1f2;
  color: #9f1239;
}

.compare-list li.modified {
  border-color: #fde68a;
  background: #fffbeb;
  color: #92400e;
}

.change-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.25rem;
  font-size: 0.85rem;
}

.change-badges .badge {
  position: static;
  background: transparent;
  color: inherit;
  border: 1px solid currentColor;
  padding: 0.15rem 0.45rem;
}

.tab-bar {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin: 0 -1.5rem;
  padding: 0 1.5rem;
}

.mode-tab-bar .tab {
  flex: 1 1 0;
  text-align: center;
}

#list-form .mode-tab-bar + .list-content-tab-bar {
  margin-top: 0;
}

.tab {
  border: none;
  background: transparent;
  padding: 0.6rem 1rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  position: relative;
  border-bottom: 2px solid transparent;
}

.tab:not(.active):hover {
  color: var(--text);
}

.tab.active {
  color: var(--text);
  border-color: var(--accent);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: grid;
  gap: 1rem;
}

.paste-tab {
  border: none;
  background: transparent;
  padding: 0.6rem 1rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  position: relative;
  border-bottom: 2px solid transparent;
}

.paste-tab:not(.active):hover {
  color: var(--text);
}

.paste-tab.active {
  color: var(--text);
  border-color: var(--accent);
}

.paste-tab-panel {
  display: none;
}

.paste-tab-panel.active {
  display: grid;
  gap: 1rem;
}

.modal-body {
  padding-top: 0.75rem;
}

.admin-lookup-form {
  display: grid;
  gap: 0.75rem;
  padding: 0;
  margin: 0;
}

.modal-close {
  border-radius: 999px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  transform: rotate(90deg);
  background: var(--bg-soft);
}

/* ---
--- FORMS & INPUTS
--- */

.input-group {
  display: grid;
  gap: 0.5rem;
}

.copy-option-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem 1.25rem;
}

.copy-section {
  display: grid;
  gap: 0.6rem;
  padding: 0.35rem 0;
  border-top: 1px solid var(--border);
}

.copy-section:first-of-type {
  border-top: none;
  padding-top: 0;
}

.copy-section-title {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.copy-option-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 1.5rem;
}

.copy-option-stack {
  display: grid;
  gap: 0.4rem;
}

.copy-option {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 600;
  color: var(--text);
  padding: 0.4rem 0.55rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  min-height: 2.25rem;
}

.copy-option input {
  margin: 0;
  width: 16px;
  height: 16px;
}

.copy-duplicate {
  border: 1px dashed var(--border);
  border-radius: 0.6rem;
  padding: 0.75rem;
  background: var(--bg-soft);
  display: grid;
  gap: 0.75rem;
}

.copy-merge-options {
  display: grid;
  gap: 0.75rem;
}

.copy-merge-group {
  display: grid;
  gap: 0.35rem;
  padding: 0.55rem;
  border-radius: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
}

@media (max-width: 640px) {
  .copy-option-grid,
  .copy-option-columns {
    grid-template-columns: 1fr;
  }
}

.input-group.checkbox label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.input-group.checkbox input[type="checkbox"] {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
}

.profile-form .input-group.checkbox {
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.profile-form.profile-preferences-form .input-group.checkbox {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.profile-form.profile-preferences-form .input-group.checkbox .helper {
  margin-top: 0.2rem;
}

@media (max-width: 720px) {
  .profile-preferences-checklist {
    grid-template-columns: 1fr;
  }

  .feedback-admin-header,
  .feedback-admin-item-head {
    grid-template-columns: 1fr;
    display: grid;
  }

  .feedback-admin-actions {
    gap: 0.45rem;
  }
}

label {
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 500;
}

input,
select,
textarea {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 0.6rem 0.8rem;
  color: var(--text);
  font: inherit;
  transition: all 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

textarea {
  min-height: 100px;
  resize: vertical;
}

.paste-surface {
  min-height: 160px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 0.75rem 0.85rem;
  color: var(--text);
  white-space: pre-wrap;
  line-height: 1.5;
  outline: none;
}

.paste-surface:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

.paste-surface:empty:before {
  content: attr(data-placeholder);
  color: var(--muted);
  pointer-events: none;
  display: block;
}

.helper {
  font-size: 0.85rem;
  color: var(--muted);
}

.password-meter {
  font-size: 0.9rem;
  color: var(--muted);
  min-height: 1.2rem;
}

.password-meter.weak {
  color: var(--danger);
}

.password-meter.ok {
  color: var(--warning);
}

.password-meter.strong {
  color: var(--success);
}

.error {
  color: var(--danger);
  font-size: 0.9rem;
}

/* ---
--- TOAST (Notifications)
--- */

.toast-stack {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: grid;
  gap: 0.75rem;
  z-index: 999;
}

.toast {
  padding: 0.8rem 1.2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  min-width: 240px;
  color: var(--text);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.2s ease;
  font-size: 0.95rem;
}

.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

.toast.success {
  border-left: 3px solid var(--success);
}

.toast.error {
  border-left: 33px solid var(--danger);
}

/* ---
--- APP-SPECIFIC LAYOUTS
--- */

#app-shell {
  margin: 0;
  padding: 0;
}

.dashboard {
  padding: 2rem clamp(1.5rem, 6vw, 4.5rem) 5rem;
}

.section.profile,
.search-page {
  padding: 2rem clamp(1.5rem, 6vw, 4.5rem) clamp(3rem, 7vw, 5rem);
}

.dashboard-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1.5rem; /* Adjusted for better spacing */
}

.dashboard-note {
  color: var(--muted);
  font-size: 1rem;
  margin-top: 0.25rem;
}

.app-quickstats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem; /* Adjusted to 1rem as requested */
}

.app-pill {
  padding: 0.4rem 0.8rem;
  border-radius: 0.5rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 500;
}

.app-pill.danger {
  color: var(--danger);
  border-color: var(--danger);
  background: rgba(239, 68, 68, 0.1);
}

.app-pill.success {
  color: var(--success);
  border-color: var(--success);
  background: rgba(16, 185, 129, 0.12);
}

.app-layout {
  display: grid;
  grid-template-columns: minmax(0, 2.5fr) minmax(280px, 1fr);
  gap: 2.5rem;
  align-items: flex-start;
}

.app-column {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.app-column-aside .grid.cards {
  grid-template-columns: 1fr;
}

.app-column-aside .list-card {
  width: 100%;
  min-width: 0;
}

.app-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem; /* Added for equal spacing */
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.app-panel-header .btn-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.sort-group {
  display: flex;
  align-items: center;
}

.panel-actions select {
  min-width: 190px;
  padding: 0.4rem 0.6rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: var(--bg-soft);
}

.inline-select {
  min-width: 150px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.empty-state {
  padding: 2rem 1.5rem;
  border-radius: 0.75rem;
  border: 1px dashed var(--border);
  color: var(--muted);
  text-align: center;
  background: var(--bg-soft);
}

#my-lists-load-more,
#collab-lists-load-more,
#starred-load-more,
#public-profile-load-more {
  margin: 0.9rem auto 0;
  display: block;
}

/* ---
--- LIST & ITEM STYLES
--- */

.list-card {
  padding: 1.25rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: all 0.2s ease;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.list-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-color: #d1d5db;
}

.list-card header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
}

.list-card header span {
  font-size: 0.8rem;
  color: var(--muted);
  background: var(--bg-soft);
  padding: 0.2rem 0.5rem;
  border-radius: 0.25rem;
  border: 1px solid var(--border);
  white-space: nowrap;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  padding: 0.25rem 0.6rem;
  border-radius: 0.375rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--muted);
  font-weight: 500;
}

.tag-clickable {
  cursor: pointer;
}

.tag-clickable:hover {
  border-color: var(--accent);
  color: var(--text);
}

.stats {
  font-size: 0.85rem;
  color: var(--muted);
}

.list-card .stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.8rem;
}

.list-card-visibility {
  padding: 0.15rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 0.45rem;
  background: var(--bg-soft);
  color: var(--muted);
  font-weight: 300 !important;
  font-size: 0.85rem;
}

.card-actions {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
}

.grid.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.dashboard .app-panel .grid.cards {
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 0.62rem;
  align-items: stretch;
}

@media (max-width: 1400px) {
  .dashboard .app-panel .grid.cards {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  }
}

@media (max-width: 1100px) {
  .dashboard .app-panel .grid.cards {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

@media (max-width: 900px) {
  .dashboard .app-panel .grid.cards {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}

@media (max-width: 600px) {
  .dashboard .app-panel .grid.cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .share-link-row,
  .collab-input-row {
    flex-direction: column;
    align-items: stretch;
  }
  .share-link-row .btn,
  .collab-input-row .btn {
    width: 100%;
  }
  .collab-suggestions {
    position: static;
    max-height: 200px;
  }
}

#my-lists-grid {
  margin-bottom: 1rem;
}

#my-lists-empty {
  margin-bottom: 1rem;
}

/* LIST PAGE */
.list-page {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: min(990px, 100%);
  max-width: 990px;
  margin-left: auto;
  margin-right: auto;
  padding: 2rem clamp(1.25rem, 3.4vw, 2.8rem) 5rem;
}

.list-page-header {
  background: var(--bg);
  padding: 0 1rem 0;
  margin: 0;
  border: 0;
  position: static;
  top: auto;
  z-index: auto;
  backdrop-filter: none;
}

.list-page-header #list-modal-title {
  font-size: clamp(2rem, 4.2vw, 2.6rem);
}

.list-page-header .list-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0.5rem 0 1rem;
}

.list-page-header .list-meta > span {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.list-page-header .tags {
  margin-bottom: 1rem;
}

.inline-actions {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.inline-actions-left,
.inline-actions-right {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.list-view-tabbar-wrap {
  position: sticky;
  top: calc(var(--app-header-offset) + 0.35rem);
  z-index: 30;
  padding: 0 1rem;
  background: var(--bg);
}

.list-view-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  width: 100%;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--surface);
  backdrop-filter: none;
}

.list-view-tabs::-webkit-scrollbar {
  display: none;
}

.list-view-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border: 0;
  border-right: 1px solid var(--border);
  border-bottom: 2px solid transparent;
  border-radius: 0;
  padding: 0.5rem 0.35rem;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.92rem;
  background: transparent;
  text-align: center;
}

.list-view-tab:last-child {
  border-right: 0;
}

.list-view-tab:first-child {
  border-top-left-radius: 0.75rem;
  border-bottom-left-radius: 0.75rem;
}

.list-view-tab:last-child {
  border-top-right-radius: 0.75rem;
  border-bottom-right-radius: 0.75rem;
}

.list-view-tab:hover {
  color: var(--text);
  background: var(--bg-soft);
}

.list-view-tab.active {
  color: var(--text);
  border-bottom-color: var(--accent);
  background: var(--surface);
  box-shadow: none;
}

.list-view-tabs.landing-preview-tabs {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: min(300px, 100%);
  flex: 0 0 auto;
}

.list-view-panels {
  display: grid;
  gap: 1rem;
  padding: 0 1rem;
}

.list-view-panel {
  min-width: 0;
}

.list-details-panel {
  padding: 1rem 1rem 1.05rem;
}

.list-details-header {
  margin-bottom: 0.95rem;
  padding-bottom: 0;
  border-bottom: 0;
}

.list-details-header h4 {
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.list-details-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1.25rem 1.35rem;
}

.list-detail-block {
  margin-top: 0;
}

.list-detail-card {
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0;
}

.list-detail-card-description {
  grid-column: span 8;
}

.list-detail-card-created {
  grid-column: span 12;
}

.list-detail-card-collaborators {
  grid-column: span 12;
}

.list-detail-card-actions {
  margin-top: 0.8rem;
}

.list-detail-label {
  font-size: 1rem;
  letter-spacing: 0.01em;
  text-transform: none;
  font-weight: 400;
  color: var(--muted);
  margin-bottom: 0.3rem;
}

.list-detail-value {
  color: var(--text);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.4;
}

.list-detail-block .list-description {
  margin: 0;
}

.list-details-panel #list-details-description {
  color: var(--text);
}

.list-detail-list {
  margin: 0.15rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.42rem;
}

.list-detail-list li {
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0.1rem 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.42rem;
  line-height: 1.3;
}

.list-collab-name {
  color: var(--text);
  font-weight: 400;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-collab-link {
  text-decoration: none;
}

.list-collab-link:hover {
  text-decoration: underline;
  color: var(--accent);
}

.list-collab-role {
  flex: 0 0 auto;
  padding: 0.04rem 0.42rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 400;
  letter-spacing: 0.01em;
}

.list-detail-actions {
  margin-top: 0.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.9rem;
}

.list-detail-actions .btn {
  min-width: 0;
  padding: 0;
  border-radius: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 1.02rem;
  font-weight: 400;
  box-shadow: none;
  transform: none;
}

.list-detail-actions .btn:hover:not(:disabled) {
  transform: none;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: var(--text);
}

.list-detail-actions .btn.ghost.danger {
  color: var(--danger);
}

.list-detail-actions .btn.ghost.danger:hover:not(:disabled) {
  color: var(--danger);
  background: transparent;
  border: 0;
}

.list-details-formatting {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.2rem;
}

@media (max-width: 900px) {
  .list-detail-card-description,
  .list-detail-card-created,
  .list-detail-card-collaborators {
    grid-column: 1 / -1;
  }

  .list-detail-list li {
    flex-wrap: wrap;
  }

  .list-detail-actions .btn {
    min-width: 0;
  }
}

.list-view-panel .panel + .panel {
  margin-top: 1rem;
}

.tab-loading {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 0.85rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.tab-loading-spinner {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  animation: btn-spin 0.7s linear infinite;
}

.version-events {
  display: grid;
  gap: 0.6rem;
}

#list-view-panel-history .version-items {
  padding: 0 0.45rem;
}

.version-event {
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0.2rem 0;
}

.version-event-title {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--muted);
  margin: 0 0 0.32rem;
  line-height: 1.4;
}

.version-event ul {
  margin: 0;
  padding-left: 1rem;
  list-style: disc;
  display: grid;
  gap: 0.2rem;
}

.version-event li {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 500;
  line-height: 1.4;
}

.copy-menu-wrap {
  position: relative;
  display: inline-flex;
}

.copy-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  min-width: 180px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.35rem;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.16);
  z-index: 60;
  display: grid;
  gap: 0.2rem;
}

.copy-menu-item {
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  color: var(--text);
  padding: 0.5rem 0.65rem;
  border-radius: 0.5rem;
  font-weight: 600;
  cursor: pointer;
}

.copy-menu-item:hover {
  background: var(--bg-soft);
}

.btn.copy-mode-active {
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.25);
}

.copy-selected-btn {
  min-width: 8rem;
}

.mobile-create-list-fab-wrap {
  display: none;
}

.mobile-create-list-fab {
  display: none;
}

@media (max-width: 640px) {
  .item-search-btn {
    display: none !important;
    position: fixed;
    right: calc(0.625rem + env(safe-area-inset-right, 0px));
    bottom: calc(1.875rem + env(safe-area-inset-bottom, 0px) + 3.75rem);
    z-index: 1195;
    width: 48px;
    height: 48px;
    border-radius: 999px;
    padding: 0;
    font-size: 1.2rem;
    background: var(--surface);
    border-color: var(--border);
    color: var(--text);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
  }

  .item-search-btn.ghost {
    background: var(--surface);
    border-color: var(--border);
    color: var(--text);
  }

  body.mobile-list-fab-mode .item-search-btn {
    display: none !important;
  }

  .list-item-search {
    position: fixed;
    left: calc(0.9rem + env(safe-area-inset-left, 0px));
    right: calc(0.9rem + env(safe-area-inset-right, 0px));
    bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px) + 7.4rem);
    z-index: 1194;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    padding: 0.55rem;
  }

  body.mobile-list-fab-mode.mobile-list-search-open .list-item-search {
    left: calc(0.75rem + env(safe-area-inset-left, 0px));
    right: calc(0.75rem + env(safe-area-inset-right, 0px));
    bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
    z-index: 1199;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.32);
  }

  .list-item-search-row {
    align-items: stretch;
  }

  .list-item-search-row .btn {
    min-width: 4.5rem;
  }

  .list-item-search-row .search-nav-btn {
    min-width: 2.5rem;
    padding: 0.35rem 0.45rem;
  }

  .copy-selected-btn {
    position: fixed;
    right: calc(1.25rem + env(safe-area-inset-right, 0px));
    bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
    z-index: 1200;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
  }
}

@media (max-width: 720px) {
  body.app-mode .mobile-create-list-fab-wrap {
    position: fixed;
    right: calc(1rem + env(safe-area-inset-right, 0px));
    bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    z-index: 1188;
    width: 56px;
    height: 56px;
    display: block;
    overflow: visible;
    transition: opacity 0.15s ease, transform 0.15s ease;
  }

  body.app-mode .mobile-create-list-fab-wrap.hidden-by-search {
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
  }

  body.app-mode .mobile-create-list-fab-menu {
    position: absolute;
    inset: 0;
    display: block;
  }

  body.app-mode .mobile-create-list-fab-menu.hidden {
    display: none !important;
  }

  body.app-mode .mobile-create-list-action {
    position: absolute;
    right: 6px;
    bottom: 6px;
    width: 44px;
    height: 44px;
    border: 0;
    color: #fff;
    border-radius: 999px;
    padding: 0;
    font-size: 1.12rem;
    font-weight: 700;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.26);
    opacity: 0;
    pointer-events: none;
    transform: translate(0, 0) scale(0.86);
    transition: transform 0.18s ease, opacity 0.18s ease, filter 0.18s ease;
  }

  body.app-mode .mobile-create-list-fab-wrap.expanded .mobile-create-list-action {
    opacity: 1;
    pointer-events: auto;
  }

  body.app-mode .mobile-create-list-fab-wrap.expanded .mobile-create-list-action-main {
    transform: translate(-62px, -12px) scale(1);
  }

  body.app-mode .mobile-create-list-fab-wrap.expanded .mobile-create-list-action-top {
    transform: translate(-18px, -64px) scale(1);
  }

  body.app-mode .mobile-create-list-action-create {
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
  }

  body.app-mode .mobile-create-list-action-search {
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
    color: transparent;
    font-size: 0;
    line-height: 0;
    position: relative;
    overflow: hidden;
  }

  body.app-mode .mobile-create-list-action-search::before,
  body.app-mode .mobile-create-list-action-search::after {
    content: "";
    position: absolute;
    border-radius: 999px;
    left: 50%;
    top: 50%;
  }

  body.app-mode .mobile-create-list-action-search::before {
    width: 12px;
    height: 12px;
    border: 2.25px solid #fff;
    background: transparent;
    transform: translate(calc(-50% - 1.5px), calc(-50% - 1.5px));
  }

  body.app-mode .mobile-create-list-action-search::after {
    width: 7px;
    height: 2.25px;
    background: #fff;
    transform: translate(calc(-50% + 4.5px), calc(-50% + 4.5px)) rotate(45deg);
  }

  body.app-mode .mobile-create-list-action-top {
    background: linear-gradient(135deg, #0ea5a3, #22d3ee);
  }

  body.app-mode .mobile-create-list-action:hover {
    filter: brightness(1.08);
  }

  body.app-mode .mobile-create-list-fab {
    position: relative;
    overflow: hidden;
    right: 0;
    bottom: 0;
    width: 56px;
    height: 56px;
    border-radius: 999px;
    border: 1px solid var(--accent);
    background: var(--accent);
    color: transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0;
    line-height: 0;
    font-weight: 700;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.35);
    display: inline-flex;
  }

  body.app-mode .mobile-create-list-fab::before,
  body.app-mode .mobile-create-list-fab::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    border-radius: 999px;
  }

  body.app-mode .mobile-create-list-fab::before {
    width: 18px;
    height: 3px;
  }

  body.app-mode .mobile-create-list-fab::after {
    width: 3px;
    height: 18px;
  }

  body.app-mode .mobile-create-list-fab[data-icon="more"]::before {
    width: 4px;
    height: 4px;
    box-shadow: -8px 0 0 #fff, 8px 0 0 #fff;
  }

  body.app-mode .mobile-create-list-fab[data-icon="more"]::after {
    opacity: 0;
  }

  body.app-mode .mobile-create-list-fab[data-icon="search"]::before {
    width: 14px;
    height: 14px;
    border: 2.5px solid #fff;
    border-radius: 999px;
    background: transparent;
    left: calc(50% - 2px);
    top: calc(50% - 2px);
  }

  body.app-mode .mobile-create-list-fab[data-icon="search"]::after {
    width: 8px;
    height: 2.5px;
    background: #fff;
    transform: translate(calc(-50% + 5px), calc(-50% + 5px)) rotate(45deg);
    border-radius: 999px;
  }

  body.app-mode .mobile-create-list-fab:hover {
    filter: brightness(1.06);
  }

  body.app-mode .mobile-create-list-fab-wrap.multi-mode .mobile-create-list-fab {
    font-size: 0;
  }
}
.list-page-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: flex-start;
  padding: 0 1rem;
  margin: 0;
}

.list-page-main,
.list-page-aside {
  padding: 0;
  margin: 0;
  width: 100%;
}

.panel {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--surface);
  padding: 1.5rem;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.panel-header h4 {
  margin: 0;
}

.panel-header-actions {
  display: flex;
  gap: 0.35rem;
}

.item-sort-btn {
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
  white-space: nowrap;
}

.item-search-btn {
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
  white-space: nowrap;
}

.list-item-search {
  display: grid;
  gap: 0.4rem;
  margin: 0 0 0.75rem;
}

@media (min-width: 641px) {
  #list-view-panel-list .list-item-search:not(.hidden) {
    position: sticky;
    top: calc(
      var(--app-header-offset) + 0.35rem + var(--list-view-tabbar-height) + 0.35rem
    );
    z-index: 28;
    padding: 0.55rem 0.65rem;
    border: 1px solid var(--border);
    border-radius: 0.7rem;
    background: color-mix(in srgb, var(--surface) 94%, transparent);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
  }
}

.list-item-search-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.list-item-search-row input {
  flex: 1 1 auto;
}

.list-item-search-status-inline {
  margin: 0;
  min-width: 3.4rem;
  padding: 0.28rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 0.45rem;
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
}

.search-nav-btn {
  min-width: 2.4rem;
  padding: 0.35rem 0.5rem;
  font-size: 0.85rem;
}

.comment-refresh-btn {
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
}

.comment-input-wrap {
  position: relative;
}

.comment-submit-icon {
  position: absolute;
  right: 0.55rem;
  top: 50%;
  transform: translateY(-50%);
  width: 2.05rem;
  height: 2.05rem;
  padding: 0;
  border-radius: 999px;
  line-height: 1;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-soft);
  border-color: var(--border);
  color: var(--muted);
}

.comment-submit-icon:hover:not(:disabled) {
  background: var(--surface);
  border-color: var(--border);
  color: var(--text);
}

.comment-submit-icon:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.comment-submit-icon span {
  transform: translateX(0.02rem);
}

.comment-status {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.comment-status.error {
  color: var(--danger);
}

.quick-add-form {
  display: grid;
  gap: 0.75rem;
}

.quick-add-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
  align-items: stretch;
}

.quick-add-input-wrap {
  position: relative;
  min-width: 0;
}

.quick-add-row input {
  width: 100%;
  padding-right: 4.6rem;
}

.quick-add-enter-hint {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--muted);
  pointer-events: none;
}

.quick-add-details-btn {
  min-width: 7.35rem;
  padding: 0.35rem 0.72rem;
  white-space: nowrap;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.quick-add-details-btn:hover {
  background: var(--surface);
}

/* Tighten list tab input/header spacing without affecting other panels/forms */
#list-view-panel-list .panel {
  padding-top: 0.65rem;
  padding-bottom: 1.2rem;
}

#list-view-panel-list .panel-header {
  margin-bottom: 0.65rem;
}

#list-view-panel-list .quick-add-form {
  gap: 0.55rem;
}

#list-view-panel-list #item-title-input {
  padding-top: 0.45rem;
  padding-bottom: 0.45rem;
  min-height: 2.2rem;
}

.quick-add-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.quick-add-extra {
  display: grid;
  gap: 0.5rem;
}

.owner-add-items {
  margin-bottom: 1.25rem;
}

.list-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.list-items.align-center .list-item-main {
  justify-content: center;
}

.list-items.align-center .list-item-row {
  justify-content: center;
}

.list-load-more {
  margin: 0.75rem 0 0;
  display: flex;
  justify-content: center;
}

.list-item {
  padding: 0;
  border-radius: 0.25rem;
  border: none;
  background: transparent;
  transition: all 0.12s ease;
  border-bottom: none;
  position: relative;
}
.list-item:hover {
  background: var(--bg-soft);
}

.list-item.search-match {
  background: rgba(59, 130, 246, 0.08);
}

.list-item.search-match-active {
  box-shadow: inset 0 0 0 2px rgba(59, 130, 246, 0.5);
  background: rgba(59, 130, 246, 0.14);
}

.item-search-highlight {
  background: rgba(245, 158, 11, 0.25);
  color: inherit;
  padding: 0 0.12em;
  border-radius: 0.2em;
}

.list-item.admin-focus {
  background: var(--bg-soft);
  box-shadow: 0 0 0 2px var(--accent);
}

.list-item.dragging {
  opacity: 0.6;
  background: var(--bg-soft);
  border: 1px dashed var(--accent);
}

.list-item.drag-over {
  border: 1px dashed var(--accent);
  background: linear-gradient(
    90deg,
    rgba(59, 130, 246, 0.12),
    rgba(59, 130, 246, 0.05)
  );
  position: relative;
}

.list-item.drop-preview {
  position: relative;
}

.list-item.drop-preview::before {
  content: "";
  position: absolute;
  left: calc(var(--drop-indent, 0) * 1.25rem + 0.25rem);
  right: 0.25rem;
  height: 10px;
  background:
    radial-gradient(circle at 4px 50%, currentColor 0 4px, transparent 5px),
    linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-size: 10px 10px, calc(100% - 10px) 2px;
  background-position: 0 0, 10px 50%;
  color: var(--accent);
  pointer-events: none;
  z-index: 2;
}

.list-item.drop-preview.drop-before::before {
  top: -6px;
}

.list-item.drop-preview.drop-after::before {
  bottom: -6px;
}

.list-item.drop-preview.drop-invalid::before {
  color: var(--danger);
  background:
    radial-gradient(circle at 4px 50%, currentColor 0 4px, transparent 5px),
    repeating-linear-gradient(90deg, currentColor 0 10px, transparent 10px 16px);
  background-repeat: no-repeat;
  background-size: 10px 10px, calc(100% - 10px) 2px;
  background-position: 0 0, 10px 50%;
}

.list-item.support-insert {
  border: none;
  border-bottom: 1px dashed var(--border);
  padding: 0.35rem 0.5rem;
}

.list-item.drag-over::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 0.25rem;
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.25);
  pointer-events: none;
  z-index: 1;
}

.list-item-row {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0.35rem;
  padding-left: calc(var(--indent, 0) * 1.25rem);
  touch-action: pan-y;
}

.list-items.copy-select-mode .list-item-row {
  padding-left: calc(var(--indent, 0) * 1.25rem + 2.5rem);
}

.list-item .drag-handle,
.list-item .item-menu-btn,
.list-item .item-badge-btn,
.list-item .copy-select-toggle {
  width: calc(var(--touch-target) * 0.6);
  height: calc(var(--touch-target) * 0.6);
}

.drag-handle {
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}

.list-item.inline-draft .drag-handle {
  opacity: 0.5;
}

.list-item.indent-hold-armed {
  background: rgba(59, 130, 246, 0.08);
  box-shadow: inset 0 0 0 2px rgba(59, 130, 246, 0.18);
}

.list-item.inline-draft .list-item-row,
.list-item.inline-title-editing .list-item-row {
  position: relative;
  transition: padding-left 0.12s ease;
}

.list-item.inline-draft .list-item-main,
.list-item.inline-title-editing .list-item-main {
  flex: 1 1 auto;
  min-width: 0;
}

.list-item.inline-draft .list-item-title,
.list-item.inline-title-editing .list-item-title {
  display: flex;
  align-items: center;
}

.list-item.inline-draft .inline-item-input,
.list-item.inline-title-editing .inline-item-input {
  flex: 1 1 auto;
  min-width: 0;
}

.list-item.inline-draft .list-item-row::before,
.list-item.inline-title-editing .list-item-row::before {
  content: "";
  position: absolute;
  top: 0.35rem;
  bottom: 0.35rem;
  left: calc(var(--indent, 0) * 1.25rem);
  transform: translateX(-0.35rem);
  width: 2px;
  border-radius: 2px;
  background: rgba(59, 130, 246, 0.45);
  opacity: 0.55;
  pointer-events: none;
  transition: left 0.12s ease, opacity 0.12s ease;
}

.list-item.inline-draft[data-inline-indent="0"] .list-item-row::before,
.list-item.inline-draft[data-inline-indent="0"]:focus-within .list-item-row::before,
.list-item.inline-title-editing[data-inline-indent="0"] .list-item-row::before,
.list-item.inline-title-editing[data-inline-indent="0"]:focus-within .list-item-row::before {
  opacity: 0;
}

.list-item.inline-draft:focus-within .list-item-row::before,
.list-item.inline-title-editing:focus-within .list-item-row::before {
  opacity: 0.85;
}

.item-badges {
  margin-left: auto;
  display: flex;
  gap: 0.25rem;
  font-size: 1rem;
  align-items: center;
}

.item-actions {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.item-menu-btn {
  font-size: 1rem;
  width: 2rem;
  height: 2rem;
}

.item-menu {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  min-width: 180px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.35rem;
  box-shadow: var(--shadow-soft);
  z-index: 60;
  display: grid;
  gap: 0.2rem;
}

.item-menu-item {
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  color: var(--text);
  padding: 0.5rem 0.65rem;
  border-radius: 0.5rem;
  font-weight: 600;
  cursor: pointer;
}

.item-menu-item:hover {
  background: var(--bg-soft);
}

.copy-select-toggle {
  display: none;
  border-color: var(--border);
  background: var(--bg-soft);
  position: absolute;
  left: 0.35rem;
  top: 50%;
  transform: translateY(-50%);
}

.list-items.copy-select-mode .copy-select-toggle {
  display: inline-flex;
}

.copy-select-toggle::after {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 2px solid var(--muted);
}

.copy-select-toggle.active {
  border-color: var(--accent);
}

.copy-select-toggle.active::after {
  border-color: var(--accent);
  background: var(--accent);
}

.list-item.copy-selected {
  background: rgba(59, 130, 246, 0.08);
}

.list-item.copy-selected:hover {
  background: rgba(59, 130, 246, 0.12);
}

.item-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.item-badge-btn {
  border: none;
  background: transparent;
  color: inherit;
  padding: 0;
  cursor: pointer;
}

.icon-btn:focus-visible,
.item-badge-btn:focus-visible,
.item-menu-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* --- Skeletons --- */
.skeleton {
  position: relative;
  overflow: hidden;
  background: var(--skeleton-base);
}

.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, var(--skeleton-shine), transparent);
  animation: skeleton-shimmer 1.4s ease-in-out infinite;
}

@keyframes skeleton-shimmer {
  100% {
    transform: translateX(100%);
  }
}

@keyframes btn-spin {
  to {
    transform: rotate(360deg);
  }
}

.skeleton-line {
  height: 0.85rem;
  border-radius: 999px;
}

.skeleton-card {
  display: grid;
  gap: 0.65rem;
  pointer-events: none;
}

.skeleton-card .skeleton-line.title {
  height: 1rem;
  width: 70%;
}

.skeleton-card .skeleton-line.meta {
  width: 45%;
}

.skeleton-card .skeleton-line.desc {
  width: 85%;
}

.list-item.skeleton-item {
  pointer-events: none;
}

.list-item.skeleton-item .list-item-row {
  align-items: center;
}

.skeleton-icon {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: var(--radius-sm);
}

.strike-btn {
  border: none;
  background: transparent;
  color: var(--muted);
  padding: 0.2rem 0.4rem;
  border-radius: 0.35rem;
  text-decoration: line-through;
  cursor: pointer;
}

.strike-btn.active {
  color: var(--text);
  border-color: var(--accent);
}

.item-marker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-weight: 600;
  gap: 0.35rem;
  min-width: 2.25rem;
}

.item-checkbox {
  margin: 0;
  align-self: center;
}

.item-strike {
  text-decoration: line-through;
  color: var(--muted);
}

.list-item-title {
  font-weight: 500;
  line-height: 1.17;
}

.list-item-main {
  display: grid;
  gap: 0.15rem;
  cursor: pointer;
}

.inline-item-input {
  font: inherit;
  color: var(--text);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 0.25rem;
  padding: 0.15rem 0.25rem;
  min-width: 4rem;
}

.inline-item-input:focus {
  outline: none;
  background: var(--surface);
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.18);
}

.list-item-note {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
  padding-left: 0.25rem;
}

.list-item-note .more {
  display: none;
}

.list-item-note.expanded .more {
  display: inline;
}

.list-item-note.expanded .ellipsis {
  display: none;
}

/* COMMENTS */
.comment-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0;
}

.comment {
  border-left: 2px solid var(--border);
  padding: 0.25rem 0.5rem;
  background: transparent;
}

.comment.admin-focus {
  border-left-color: var(--accent);
  background: var(--bg-soft);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.list-view-panel .panel.mt-tight {
  margin-top: 0;
}

.comment-meta {
  display: flex;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.comment-body {
  margin: 0.05rem 0 0.25rem;
  line-height: 1.35;
}

.list-description {
  margin: 0.35rem 0 0.5rem;
  color: var(--muted);
}

.comment-actions {
  display: inline-flex;
  gap: 0.35rem;
}

.comment-actions .btn {
  padding: 0.1rem 0.3rem;
}

.inline-reply-form {
  margin-top: 0.5rem;
  padding-left: 0.5rem;
  border-left: 2px solid var(--border);
}

.inline-reply-input-wrap textarea {
  width: 100%;
  min-height: 0;
  resize: none;
  padding-right: 3rem;
  overflow: hidden;
}

.inline-reply-submit-icon {
  right: 0.5rem;
}

.inline-reply-actions {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  justify-content: flex-end;
  margin-top: 0.22rem;
}

.inline-reply-actions .comment-error {
  margin: 0;
  margin-right: auto;
}

.inline-reply-actions .comment-counter {
  margin: 0;
  min-width: 3.2rem;
}

.item-actions {
  display: flex;
  gap: 0.25rem;
}

@media (max-width: 1400px) {
  .list-page-body {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 960px) {
  .app-layout, .list-page-body {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  header {
    padding: 1rem 1.25rem;
  }
  nav {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  nav ul { display: none; }
  .nav-actions {
    flex-wrap: wrap;
    width: 100%;
    gap: 0.5rem;
    align-items: center;
  }
  .search-box {
    order: 3;
    flex: 1 1 100%;
    min-width: 0;
  }
  .search-box input {
    padding: 0.65rem 2.5rem 0.65rem 0.85rem;
  }
  .theme-pref-box,
  .notifications-box,
  #profile-nav-btn,
  #sign-in-btn,
  #sign-out-btn,
  .user-chip {
    order: 2;
  }
  .nav-actions .btn,
  .nav-actions .icon-btn {
    white-space: nowrap;
  }
  body:not(.app-mode) nav {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.55rem;
  }
  body:not(.app-mode) nav .brand {
    flex: 0 1 auto;
    min-width: 0;
    gap: 0.45rem;
    font-size: 1rem;
  }
  body:not(.app-mode) nav .brand .brand-badge {
    width: 32px;
    height: 32px;
    border-radius: 0.45rem;
    font-size: 0.88rem;
  }
  body:not(.app-mode) .nav-actions {
    width: auto;
    margin-left: auto;
    flex: 0 0 auto;
    flex-wrap: nowrap;
    gap: 0.45rem;
  }
  body:not(.app-mode) .nav-actions .btn {
    padding: 0.48rem 0.72rem;
    font-size: 0.92rem;
  }
  main {
    padding: 0.95rem 0 2.5rem;
  }
  .dashboard {
    padding: 0.88rem 0 2.2rem;
  }
  .list-page {
    padding: 0.88rem 0 2.2rem;
  }
  .section.profile,
  .search-page {
    padding: 0.88rem 0 2.2rem;
  }
  .app-quickstats {
    gap: 0.5rem;
    padding-bottom: 1rem;
    padding-left: 0.4rem;
  }
  body.app-mode .dashboard-header h2 {
    padding-left: 0.7rem;
  }
  body.app-mode .app-panel-header h3 {
    padding-left: 0.7rem;
  }
  body.app-mode .app-column {
    gap: 0.72rem;
  }
  .app-panel-header {
    flex-direction: column;
    align-items: flex-start;
    margin-top: 0.35rem;
    margin-bottom: 0.65rem;
    padding-bottom: 0.65rem;
  }
  .app-panel-header .btn-group {
    width: 100%;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .app-panel-header .btn-group .btn {
    flex: 1 1 auto;
  }
  body.app-mode #paste-list-btn,
  body.app-mode #create-list-btn-secondary {
    display: none !important;
  }
  body.app-mode #dashboard-my-lists-panel .app-panel-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
  }
  body.app-mode #dashboard-my-lists-panel .app-panel-header .btn-group {
    width: auto;
    margin-left: auto;
    flex-wrap: nowrap;
    gap: 0.35rem;
  }
  body.app-mode #dashboard-my-lists-panel .sort-group {
    width: auto;
    margin-right: 0.4rem;
  }
  body.app-mode #dashboard-collab-panel .app-panel-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
  }
  body.app-mode #dashboard-collab-panel .app-panel-header .btn-group {
    width: auto;
    margin-left: auto;
    flex-wrap: nowrap;
    gap: 0.35rem;
  }
  body.app-mode #dashboard-collab-panel .sort-group {
    width: auto;
    margin-right: 0.4rem;
  }
  body.app-mode #dashboard-starred-panel .app-panel-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
  }
  body.app-mode #dashboard-starred-panel .app-panel-header .btn-group {
    width: auto;
    margin-left: auto;
    flex-wrap: nowrap;
    gap: 0.35rem;
  }
  body.app-mode #dashboard-starred-panel .sort-group {
    width: auto;
    margin-right: 0.4rem;
  }
  .grid.cards {
    grid-template-columns: 1fr;
  }
  .list-view-tabbar-wrap {
    padding-left: 0;
    padding-right: 0;
    top: calc(var(--app-header-offset) + 0.2rem);
  }
  .list-view-panels {
    padding-left: 0;
    padding-right: 0;
    gap: 0.75rem;
  }
  .list-view-tabs {
    border-radius: 0.75rem;
    gap: 0;
    padding: 0;
  }
  .list-view-tab {
    font-size: 0.84rem;
    padding: 0.45rem 0.2rem;
  }
  .quick-add-row {
    gap: 0.45rem;
  }
  .quick-add-details-btn {
    min-width: 6.8rem;
    padding-left: 0.6rem;
    padding-right: 0.6rem;
    font-size: 0.84rem;
  }
  .quick-add-enter-hint {
    right: 0.6rem;
    font-size: 0.74rem;
  }
  #toggle-add-url,
  #toggle-add-note,
  #quick-add-extra {
    display: none !important;
  }
  .list-item-row {
    padding-top: 0.04rem;
    padding-bottom: 0.04rem;
  }
  .list-card {
    padding: 1.1rem;
  }
  .icon-btn,
  .drag-handle,
  .item-menu-btn,
  .item-badge-btn,
  .copy-select-toggle {
    width: var(--touch-target);
    height: var(--touch-target);
  }
  .list-item .drag-handle,
  .list-item .item-menu-btn,
  .list-item .item-badge-btn,
  .list-item .copy-select-toggle {
    width: calc(var(--touch-target) * 0.5);
    height: calc(var(--touch-target) * 0.5);
  }
  .item-menu-item {
    padding: 0.75rem 0.85rem;
  }
  .bmc-inline-banner .bmc-slot > * {
    transform: scale(0.7);
  }

  body.app-mode header:not(.list-page-header) {
    padding: 0.65rem 0.75rem;
  }

  body.app-mode nav {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    gap: 0.45rem;
    flex-wrap: nowrap;
  }

  body.app-mode .mobile-rail-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    background: var(--bg-soft);
    flex: 0 0 auto;
    font-size: 1rem;
    line-height: 1;
  }

  body.app-mode .mobile-rail-toggle-btn:hover {
    background: var(--surface);
  }

  body.app-mode nav .brand {
    flex: 0 0 auto;
    min-width: 0;
    gap: 0.45rem;
    font-size: 1rem;
  }

  body.app-mode nav .brand .brand-badge {
    width: 32px;
    height: 32px;
    border-radius: 0.45rem;
    font-size: 0.9rem;
  }

  body.app-mode .nav-actions {
    order: 0;
    width: auto;
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: nowrap;
    gap: 0.45rem;
    min-width: 0;
    flex: 1 1 auto;
  }

  body.app-mode .search-box {
    order: 0;
    display: block;
    flex: 1 1 120px;
    min-width: 92px;
    max-width: 172px;
  }

  body.app-mode .search-box input {
    padding: 0.5rem 2.25rem 0.5rem 0.7rem;
    font-size: 0.95rem;
  }

  body.app-mode #profile-nav-btn,
  body.app-mode #sign-out-btn,
  body.app-mode .user-chip {
    display: none !important;
  }
}

/* ---
--- NEW LIST CARD STYLES
--- */
.list-card {
  background: var(--surface);
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  transition: all 0.2s ease-in-out;
}

.list-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

.list-card-desc {
  margin: 0.25rem 0 0.35rem;
  color: var(--muted);
  line-height: 1.35;
  font-size: 0.95rem;
}

.list-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: color 0.2s ease-in-out;
}

.list-card-title:hover {
  color: var(--accent);
}

.list-card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.5rem;
}

.dashboard .list-card {
  padding: 0.68rem 0.76rem;
  gap: 0.3rem;
  border-radius: 0.6rem;
  box-shadow: 0 2px 6px rgb(0 0 0 / 0.08);
  min-height: 0;
}

.dashboard .list-card header {
  margin-bottom: 0;
  align-items: center;
  gap: 0.24rem;
}

.dashboard .list-card header span {
  background: transparent;
  border: none;
  padding: 0;
  font-size: 0.78rem;
  color: var(--muted);
  max-width: 45%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dashboard .list-card .stats {
  font-size: 0.72rem;
  gap: 0.14rem 0.4rem;
}

.dashboard .list-card-title {
  font-size: 1.18rem;
  line-height: 1.26;
  margin: 0;
}

.dashboard .list-card .list-card-visibility {
  font-size: 0.7rem;
  padding: 0.06rem 0.34rem;
  color: var(--muted);
  font-weight: 300 !important;
}

.dashboard .list-card .tag {
  padding: 0.08rem 0.3rem;
  border-radius: 0.35rem;
  font-size: 0.68rem;
}

.dashboard .list-card .tags {
  gap: 0.2rem;
  max-height: 1.64rem;
  overflow: hidden;
}

.dashboard .list-card .list-card-desc {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.28;
  color: var(--muted);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}

.dashboard .list-card .list-card-actions {
  gap: 0.2rem;
}

.dashboard .list-card .list-card-actions .icon-btn {
  width: 24px;
  height: 24px;
}

.discover-card {
  cursor: pointer;
}

.discover-card .list-card-desc {
  -webkit-line-clamp: 2;
}

.dashboard .app-column-aside .grid.cards {
  grid-template-columns: minmax(0, 1fr);
  gap: 0.75rem;
}

.dashboard .app-column-aside .grid.cards > * {
  min-width: 0;
}

.dashboard .app-column-aside .app-panel > .empty-state,
.dashboard .app-column-aside .app-panel > .support-banner {
  width: 100%;
}

@media (max-width: 720px) {
  .dashboard .app-panel .grid.cards {
    grid-template-columns: 1fr;
    gap: 0.26rem;
  }

  .dashboard .list-card {
    padding: 0.68rem 0.72rem;
    gap: 0.32rem;
  }

  .dashboard .list-card .tags {
    max-height: 1.72rem;
  }
}

.comment-form .form-row {
  display: flex;
  gap: 0.55rem;
  justify-content: flex-end;
  align-items: center;
  margin-top: 0.22rem;
}

.comment-form .form-row .comment-error {
  margin: 0;
  margin-right: auto;
}

.comment-form .comment-counter {
  margin: 0;
  min-width: 3.2rem;
}

#comment-body {
  min-height: 0;
  resize: none;
  padding-right: 3rem;
  overflow: hidden;
}

.comment-counter {
  text-align: right;
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: 0;
  margin-bottom: 0.25rem;
}

.divider {
  border-top: 1px solid var(--border);
  margin: 1.25rem 0;
}

.helper-prewrap {
  white-space: pre-wrap;
}

.legal-main {
  padding: 2.5rem clamp(1.5rem, 5vw, 3rem);
  max-width: 900px;
  margin: 0 auto;
}

.legal-header {
  margin-bottom: 1.5rem;
}

.danger-zone {
  display: grid;
  gap: 0.45rem;
}

.danger-zone h4 {
  margin: 0;
}

.danger-zone p {
  margin: 0;
}
.note-counter.hidden {
  display: none;
}

.checkbox-inline {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  white-space: normal;
}

.radio-inline {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  white-space: normal;
}

.checkbox-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
}

.radio-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.checkbox-inline input[type="checkbox"] {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
}

.radio-inline input[type="radio"] {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
}

.trending-placeholder {
  padding: 2rem 1.5rem;
  border-radius: 0.75rem;
  border: 1px dashed var(--border);
  color: var(--muted);
  text-align: center;
  background: var(--bg-soft);
}
.feature-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.07);
}

.feature-box + .feature-box {
  margin-top: 1.5rem;
}

.feature-box-icon {
  font-size: 4rem;
  flex-shrink: 0;
}

.feature-box-text h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
  .feature-box {
    flex-direction: column;
    text-align: center;
    padding: 2rem;
  }

  .feature-box-icon {
    margin-bottom: 1rem;
  }
}

.back-to-top-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 99;
  background-color: var(--accent);
  color: var(--accent-text);
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

.back-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}