:root {
  color-scheme: light;
  --text: #1e293b;
  --muted: #64748b;
  --line: rgba(226, 232, 240, 0.86);
  --white: rgba(255, 255, 255, 0.86);
  --indigo: #4f46e5;
  --blue: #2563eb;
  --cyan: #0891b2;
  --emerald: #059669;
  --rose: #f43f5e;
  --danger: #dc2626;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 12%, rgba(99, 102, 241, 0.15), transparent 28rem),
    radial-gradient(circle at 82% 18%, rgba(14, 165, 233, 0.15), transparent 24rem),
    linear-gradient(135deg, #f8fafc 0%, #eef2ff 45%, #fdf2f8 100%);
  color: var(--text);
  font-family: Inter, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
}

button,
textarea {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

.glass {
  background: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.58);
  box-shadow: 0 18px 60px rgba(30, 41, 59, 0.12);
  backdrop-filter: blur(18px);
}

.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
}

.brand,
.nav-actions,
.option-row,
.prompt-row,
.modal-head {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  min-width: 0;
}

.brand-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: white;
  border-radius: 14px;
  background: linear-gradient(135deg, #6366f1, #a855f7);
  box-shadow: 0 10px 24px rgba(79, 70, 229, 0.28);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: 18px;
  line-height: 1.15;
}

.brand p,
.modal-head p,
.empty-state p {
  color: var(--muted);
  font-size: 12px;
}

.nav-actions {
  gap: 9px;
}

.live-status {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 1 auto;
  margin: 0 16px;
  min-width: 0;
}

.live-stat {
  height: 36px;
  min-width: 118px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 999px;
  color: #334155;
  background: rgba(248, 250, 252, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.live-stat i {
  color: #2563eb;
  font-size: 13px;
}

.live-stat strong {
  min-width: 2ch;
  color: #0f172a;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  text-align: right;
}

.pill {
  height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}

.pill.emerald {
  color: #047857;
  background: #ecfdf5;
}

.pill.orange {
  color: #fff;
  background: linear-gradient(135deg, #fb923c, #f43f5e);
  box-shadow: 0 8px 22px rgba(244, 63, 94, 0.22);
}

.pill.has-selection {
  background: linear-gradient(135deg, #ef4444, #e11d48);
}

.pill.slate {
  color: #475569;
  background: #f1f5f9;
}

.page-shell {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  padding: 128px 0 250px;
}

body.notice-dismissed .page-shell {
  padding-top: 86px;
}

.notice-shell {
  position: fixed;
  top: 86px;
  left: 0;
  right: 0;
  z-index: 29;
  display: flex;
  justify-content: center;
  pointer-events: none;
}

.retention-notice {
  width: min(89vw, 1770px);
  min-height: 50px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid #fdba74;
  border-radius: 12px;
  color: #f97316;
  background: #fff7ed;
  box-shadow: 0 8px 20px rgba(234, 88, 12, 0.06);
  pointer-events: auto;
}

.notice-text {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  color: #f97316;
  font-size: 16px;
}

.notice-text i,
.notice-text strong {
  flex: 0 0 auto;
}

.notice-text strong {
  font-weight: 900;
}

.notice-text span {
  color: #f97316;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.notice-check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  color: #f97316;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.notice-check input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: #f97316;
}

.empty-state {
  min-height: 56vh;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  text-align: center;
  color: var(--muted);
}

.empty-icon {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border-radius: 24px;
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(226, 232, 240, 0.8);
  font-size: 28px;
}

.empty-state h2 {
  color: #334155;
  font-size: 20px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.task-card {
  position: relative;
  padding: 10px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 16px 38px rgba(30, 41, 59, 0.1);
  backdrop-filter: blur(16px);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.task-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 48px rgba(30, 41, 59, 0.16);
}

.task-card.selected {
  border-color: rgba(79, 70, 229, 0.72);
  box-shadow: 0 18px 42px rgba(79, 70, 229, 0.18);
}

.task-select {
  position: absolute;
  inset: 12px auto auto 12px;
  z-index: 3;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
  cursor: pointer;
}

.task-select input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.task-select span {
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border: 2px solid #cbd5e1;
  border-radius: 999px;
  color: #fff;
  background: #fff;
  font-size: 10px;
  transition: 160ms ease;
}

.task-select input:checked + span {
  border-color: #4f46e5;
  background: #4f46e5;
}

.task-media {
  position: relative;
  display: grid;
}

.task-image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background: #eef2f7;
}

.task-image-wrap.is-hero {
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.54);
}

.task-card.has-multiple {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(248, 250, 252, 0.78)),
    radial-gradient(circle at 18% 8%, rgba(79, 70, 229, 0.1), transparent 9rem);
}

.task-card.has-multiple .task-image-wrap.is-hero::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  height: 42%;
  background: linear-gradient(180deg, transparent, rgba(15, 23, 42, 0.5));
  pointer-events: none;
}

.task-image-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.5);
}

.task-hero-button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: inherit;
  background: transparent;
  cursor: zoom-in;
}

.task-hero-button:focus-visible {
  outline: 3px solid rgba(79, 70, 229, 0.45);
  outline-offset: 3px;
}

.task-card img,
.loading-tile {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 18px;
  object-fit: cover;
  background: #eef2f7;
}

.task-card img {
  display: block;
}

.image-count-pill {
  position: absolute;
  left: 12px;
  bottom: 70px;
  z-index: 4;
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
  border-radius: 999px;
  color: #fff;
  background: rgba(15, 23, 42, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.24);
  backdrop-filter: blur(14px);
  font-size: 12px;
  font-weight: 800;
}

.task-thumb-strip {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 4;
  display: flex;
  gap: 7px;
  max-width: calc(100% - 24px);
  padding: 6px;
  overflow-x: auto;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.48);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.22);
  backdrop-filter: blur(16px);
  scrollbar-width: none;
}

.task-thumb-strip::-webkit-scrollbar {
  display: none;
}

.task-thumb {
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  padding: 2px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.1);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.task-thumb:hover,
.task-thumb:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(79, 70, 229, 0.62);
  box-shadow: 0 10px 22px rgba(79, 70, 229, 0.18);
  outline: none;
}

.task-thumb.active {
  border-color: rgba(79, 70, 229, 0.78);
  background: #fff;
}

.task-thumb img {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  border-radius: 11px;
  object-fit: cover;
}

.loading-tile {
  display: grid;
  place-items: center;
  color: #64748b;
  background: linear-gradient(100deg, #eef2f7 20%, #f8fafc 40%, #eef2f7 60%);
  background-size: 220% 100%;
  animation: shimmer 1.6s infinite linear;
}

@keyframes shimmer {
  to {
    background-position: -220% 0;
  }
}

.card-meta {
  padding: 9px 4px 2px;
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
}

.card-meta strong {
  color: #334155;
}

.card-prompt {
  display: block;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.card-actions {
  position: absolute;
  inset: 10px 10px auto auto;
  z-index: 5;
  display: flex;
  gap: 8px;
  opacity: 0;
  transform: translateY(-4px);
  transition: 160ms ease;
}

.task-card:hover .card-actions,
.task-image-wrap:hover .card-actions {
  opacity: 1;
  transform: translateY(0);
}

.mini-btn,
.icon-btn,
.lightbox-close {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #475569;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
}

.progress {
  height: 6px;
  border-radius: 999px;
  overflow: hidden;
  background: #e2e8f0;
}

.progress span {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #6366f1, #06b6d4);
}

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

.bottom-console {
  position: fixed;
  left: 50%;
  bottom: 20px;
  z-index: 40;
  width: min(900px, calc(100% - 24px));
  transform: translateX(-50%);
}

.console-card {
  position: relative;
  padding: 13px;
  border-radius: 32px;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.console-card.drag-active {
  border-color: rgba(8, 145, 178, 0.5);
  box-shadow: 0 20px 70px rgba(8, 145, 178, 0.2);
  transform: translateY(-2px);
}

.drop-hint {
  position: absolute;
  inset: 10px;
  z-index: 8;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  border: 2px dashed rgba(8, 145, 178, 0.5);
  border-radius: 24px;
  color: #0e7490;
  background: rgba(236, 254, 255, 0.88);
  opacity: 0;
  pointer-events: none;
  transform: scale(0.98);
  transition: opacity 160ms ease, transform 160ms ease;
}

.drop-hint i {
  font-size: 24px;
}

.drop-hint span {
  font-size: 14px;
  font-weight: 900;
}

.console-card.drag-active .drop-hint {
  opacity: 1;
  transform: scale(1);
}

.option-row {
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 4px 10px;
}

.option-chip {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 11px;
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: 13px;
  background: #fff;
  font-size: 12px;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(30, 41, 59, 0.06);
}

.option-chip.fixed-chip {
  cursor: default;
}

.option-chip.fixed-chip:disabled {
  opacity: 1;
}

.option-chip.indigo {
  color: #4f46e5;
  background: linear-gradient(135deg, #eef2ff, #faf5ff);
}

.option-chip.blue {
  color: #2563eb;
  background: linear-gradient(135deg, #eff6ff, #ecfeff);
}

.option-chip.cyan,
.upload-chip {
  color: #0891b2;
  background: linear-gradient(135deg, #ecfeff, #f0fdfa);
}

.option-chip.amber {
  color: #d97706;
  background: linear-gradient(135deg, #fffbeb, #fff7ed);
}

.upload-chip input {
  display: none;
}

.preview-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 4px 8px;
}

.preview-wrap {
  position: relative;
  display: grid;
  gap: 4px;
  justify-items: center;
}

.preview {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  object-fit: cover;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 8px 18px rgba(30, 41, 59, 0.1);
}

.preview-remove {
  position: absolute;
  top: -5px;
  right: -5px;
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: white;
  background: #ef4444;
  font-size: 10px;
}

.preview-ref-tag {
  min-height: 22px;
  max-width: 68px;
  padding: 0 6px;
  border-radius: 999px;
  color: #0e7490;
  background: #ecfeff;
  border: 1px solid rgba(8, 145, 178, 0.18);
  box-shadow: none;
  font-size: 10px;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.preview-ref-tag:hover {
  color: #fff;
  background: #0891b2;
}

.prompt-row {
  position: relative;
  align-items: end;
  gap: 9px;
  padding: 6px 6px 6px 12px;
  border-radius: 24px;
  background: rgba(248, 250, 252, 0.84);
  border: 1px solid rgba(226, 232, 240, 0.84);
}

.mention-menu {
  position: absolute;
  left: 12px;
  bottom: calc(100% + 8px);
  z-index: 20;
  width: min(280px, calc(100% - 24px));
  max-height: 238px;
  display: grid;
  gap: 5px;
  padding: 8px;
  overflow-y: auto;
  border: 1px solid rgba(8, 145, 178, 0.2);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 16px 42px rgba(15, 23, 42, 0.16);
  backdrop-filter: blur(14px);
}

.mention-item {
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 8px;
  border-radius: 10px;
  color: #0f172a;
  background: transparent;
  text-align: left;
  font-size: 13px;
  font-weight: 900;
}

.mention-item img {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  object-fit: cover;
  border-radius: 9px;
  border: 1px solid rgba(226, 232, 240, 0.9);
}

.mention-item.active,
.mention-item:hover {
  color: #0e7490;
  background: #ecfeff;
}

textarea {
  width: 100%;
  max-height: 150px;
  min-height: 42px;
  resize: none;
  border: 0;
  outline: 0;
  color: #334155;
  background: transparent;
  padding: 11px 4px;
  line-height: 1.5;
  font-size: 14px;
}

.send-btn {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 16px;
  color: white;
  background: #4f46e5;
  box-shadow: 0 12px 28px rgba(79, 70, 229, 0.35);
  transition: 160ms ease;
}

.send-btn:hover {
  background: #4338ca;
  transform: translateY(-1px);
}

.send-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(8px);
}

.hidden {
  display: none !important;
}

.modal-card {
  width: min(430px, 100%);
  max-height: min(760px, 92vh);
  overflow: auto;
  padding: 24px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 26px 90px rgba(15, 23, 42, 0.28);
}

.size-card {
  width: min(500px, 100%);
}

.modal-head {
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.modal-head h3 {
  font-size: 20px;
  margin-bottom: 4px;
}

.token-help {
  margin-left: 8px;
  color: #3b82f6;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.model-badge {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  color: white;
}

.model-badge.indigo {
  background: linear-gradient(135deg, #6366f1, #2563eb);
}

.model-badge.purple {
  background: linear-gradient(135deg, #a855f7, #ec4899);
}


.segmented,
.quality-grid {
  display: grid;
  gap: 8px;
}

.segmented {
  grid-template-columns: repeat(3, 1fr);
  padding: 4px;
  margin-bottom: 16px;
  border-radius: 16px;
  background: #f1f5f9;
}

.count-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.segmented button,
.quality-grid button {
  min-height: 42px;
  border-radius: 13px;
  color: #64748b;
  background: transparent;
  font-weight: 800;
}

.segmented button.active,
.quality-grid button.active {
  color: #2563eb;
  background: #fff;
  box-shadow: 0 8px 18px rgba(30, 41, 59, 0.08);
}

.ratio-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.ratio-btn {
  min-height: 76px;
  display: grid;
  place-items: center;
  gap: 5px;
  padding: 9px;
  border: 2px solid #f1f5f9;
  border-radius: 16px;
  background: #fff;
  color: #64748b;
  font-size: 12px;
  font-weight: 800;
}

.ratio-btn.active {
  border-color: #60a5fa;
  background: #eff6ff;
  color: #2563eb;
}

.ratio-shape {
  display: block;
  max-width: 30px;
  max-height: 30px;
  border-radius: 4px;
  background: currentColor;
  opacity: 0.45;
}

.primary-wide {
  width: 100%;
  min-height: 46px;
  margin-top: 18px;
  border-radius: 16px;
  color: white;
  background: #2563eb;
  font-weight: 800;
}

.token-panel {
  display: grid;
  gap: 18px;
}

.token-panel label {
  color: #64748b;
  font-size: 16px;
  font-weight: 900;
}

.token-input-wrap {
  height: 74px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px 0 24px;
  border: 1px solid #dbe5f1;
  border-radius: 18px;
  background: #f8fafc;
}

.token-input-wrap input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: #334155;
  font-size: 22px;
  font-weight: 800;
}

.token-input-wrap input::placeholder {
  color: #9ca3af;
}

.token-input-wrap button {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 999px;
  color: #94a3b8;
  background: transparent;
  font-size: 20px;
}

.token-panel .primary-wide {
  min-height: 72px;
  margin-top: 6px;
  border-radius: 16px;
  background: linear-gradient(135deg, #5b4df1, #4f46e5);
  font-size: 22px;
  box-shadow: 0 16px 34px rgba(79, 70, 229, 0.24);
}

.config-list.compact {
  gap: 8px;
}

.config-list.compact div {
  padding: 10px 12px;
}

.quality-grid {
  grid-template-columns: repeat(2, 1fr);
}

.quality-grid button {
  background: #f8fafc;
}

.config-list,
.guide-list,
.guide-sections {
  display: grid;
  gap: 12px;
}

.config-list div,
.guide-list div {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px;
  border-radius: 17px;
  background: #f8fafc;
  color: #475569;
  font-size: 13px;
}

.config-list div {
  justify-content: space-between;
  align-items: flex-start;
}

.config-list strong {
  max-width: 230px;
  overflow-wrap: anywhere;
  text-align: right;
}

.guide-list i {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  color: #2563eb;
  background: #dbeafe;
  font-size: 12px;
}

.guide-card {
  width: min(560px, 100%);
  max-height: none;
  overflow: visible;
  padding: 18px 20px;
}

.guide-card .modal-head h3 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.guide-card .modal-head h3 i {
  color: #6366f1;
}

.guide-sections {
  gap: 10px;
}

.guide-sections article {
  padding: 12px 14px;
  border-radius: 15px;
  border: 1px solid #eef2f7;
  background: #f8fafc;
}

.guide-sections h4 {
  margin: 0 0 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #334155;
  font-size: 16px;
}

.guide-sections h4 span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 6px;
  color: #4f46e5;
  background: #e0e7ff;
  font-size: 12px;
  font-weight: 900;
}

.guide-sections h4 span.recharge {
  color: #ea580c;
  background: #ffedd5;
}

.guide-sections h4 span.dev {
  color: #059669;
  background: #d1fae5;
}

.guide-sections p {
  margin: 2px 0;
  color: #475569;
  font-size: 13px;
  line-height: 1.45;
}

.guide-sections a {
  color: #2f7df6;
  text-decoration: none;
}

.guide-sections strong {
  color: #f97316;
}

.guide-sections .tip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 5px;
  padding: 3px 8px;
  border-radius: 7px;
  color: #8aa0bd;
  background: #eef3f8;
  font-size: 12px;
}

@media (max-height: 720px) {
  .guide-card {
    width: min(520px, 100%);
    padding: 14px 16px;
  }

  .guide-card .modal-head {
    margin-bottom: 10px;
  }

  .guide-sections {
    gap: 8px;
  }

  .guide-sections article {
    padding: 9px 11px;
  }

  .guide-sections h4 {
    font-size: 14px;
  }

  .guide-sections p {
    font-size: 12px;
    line-height: 1.35;
  }
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(15, 23, 42, 0.86);
}

.lightbox img {
  max-width: min(92vw, 1000px);
  max-height: 78vh;
  border-radius: 22px;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.4);
}

.lightbox p {
  max-width: min(760px, 92vw);
  margin-top: 16px;
  color: #e2e8f0;
  text-align: center;
}

.lightbox-close {
  position: absolute;
  top: 22px;
  right: 22px;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #f8fafc;
  background: rgba(15, 23, 42, 0.56);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.28);
  transform: translateY(-50%);
  backdrop-filter: blur(14px);
  transition: transform 160ms ease, background 160ms ease, opacity 160ms ease;
}

.lightbox-nav:hover,
.lightbox-nav:focus-visible {
  background: rgba(37, 99, 235, 0.78);
  transform: translateY(-50%) scale(1.04);
  outline: none;
}

.lightbox-nav:disabled {
  opacity: 0.28;
  cursor: not-allowed;
  transform: translateY(-50%);
}

.lightbox-prev {
  left: clamp(14px, 5vw, 64px);
}

.lightbox-next {
  right: clamp(14px, 5vw, 64px);
}

@media (max-width: 980px) {
  .gallery-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  body {
    background:
      linear-gradient(180deg, #f8fbff 0%, #eef4ff 44%, #fff7fd 100%);
  }

  .top-nav {
    height: 56px;
    padding: 0 10px;
  }

  .brand {
    gap: 8px;
  }

  .brand-icon {
    width: 34px;
    height: 34px;
    border-radius: 12px;
    font-size: 15px;
  }

  h1 {
    font-size: 17px;
  }

  .brand p {
    display: none;
  }

  .nav-actions {
    gap: 7px;
  }

  .live-status {
    gap: 5px;
    margin: 0 6px 0 auto;
  }

  .live-stat {
    min-width: 54px;
    height: 32px;
    gap: 5px;
    padding: 0 8px;
    font-size: 0;
  }

  .live-stat i {
    font-size: 12px;
  }

  .live-stat strong {
    min-width: 1ch;
    font-size: 14px;
  }

  .pill {
    width: 38px;
    height: 38px;
    position: relative;
    justify-content: center;
    padding: 0;
    font-size: 14px;
  }

  .pill.has-selection::after {
    content: attr(data-selected-count);
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 16px;
    height: 16px;
    display: grid;
    place-items: center;
    padding: 0 4px;
    border-radius: 999px;
    color: #fff;
    background: #ef4444;
    border: 2px solid #fff;
    font-size: 10px;
    line-height: 1;
  }

  .pill span {
    display: none;
  }

  .page-shell {
    width: calc(100% - 18px);
    padding-top: 112px;
    padding-bottom: 196px;
  }

  body.notice-dismissed .page-shell {
    padding-top: 68px;
  }

  .notice-shell {
    top: 64px;
    padding: 0 9px;
  }

  .retention-notice {
    width: 100%;
    min-height: 38px;
    padding: 7px 10px;
    gap: 8px;
    border-radius: 10px;
    box-shadow: 0 6px 14px rgba(234, 88, 12, 0.05);
  }

  .notice-text {
    gap: 5px;
    font-size: 12px;
    line-height: 1.42;
  }

  .notice-text i {
    font-size: 12px;
  }

  .notice-text strong {
    font-size: 12px;
  }

  .notice-text span {
    display: -webkit-box;
    overflow: hidden;
    white-space: normal;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .notice-check {
    gap: 4px;
    font-size: 11px;
  }

  .notice-check input {
    width: 13px;
    height: 13px;
  }

  .empty-state {
    min-height: calc(100vh - 350px);
    gap: 8px;
    padding: 30px 10px 0;
  }

  .empty-icon {
    width: 58px;
    height: 58px;
    border-radius: 19px;
    font-size: 23px;
  }

  .empty-state h2 {
    font-size: 18px;
    line-height: 1.25;
  }

  .empty-state p {
    max-width: 280px;
    font-size: 12px;
    line-height: 1.55;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .task-card {
    padding: 6px;
    border-radius: 16px;
    box-shadow: 0 10px 24px rgba(30, 41, 59, 0.08);
  }

  .task-select {
    inset: 8px auto auto 8px;
    width: 28px;
    height: 28px;
  }

  .task-select span {
    width: 16px;
    height: 16px;
    font-size: 9px;
  }

  .task-card img,
  .loading-tile {
    border-radius: 12px;
  }

  .image-count-pill {
    left: 9px;
    bottom: 58px;
    min-height: 25px;
    gap: 4px;
    padding: 0 8px;
    font-size: 10px;
  }

  .task-thumb-strip {
    left: 8px;
    right: 8px;
    bottom: 8px;
    gap: 5px;
    max-width: calc(100% - 16px);
    padding: 5px;
    border-radius: 14px;
  }

  .task-thumb {
    flex-basis: 38px;
    width: 38px;
    height: 38px;
    border-radius: 11px;
  }

  .task-thumb img {
    border-radius: 8px;
  }

  .card-meta {
    padding: 7px 2px 1px;
    gap: 4px;
    font-size: 11px;
  }

  .card-meta strong {
    font-size: 12px;
  }

  .card-actions {
    inset: 7px 7px auto auto;
    gap: 5px;
    opacity: 1;
    transform: none;
  }

  .mini-btn,
  .icon-btn,
  .lightbox-close {
    width: 32px;
    height: 32px;
  }

  .lightbox {
    padding: 18px 54px;
  }

  .lightbox-nav {
    width: 42px;
    height: 42px;
  }

  .lightbox-prev {
    left: 8px;
  }

  .lightbox-next {
    right: 8px;
  }

  .bottom-console {
    bottom: 10px;
    width: calc(100% - 18px);
  }

  .console-card {
    padding: 9px;
    border-radius: 22px;
  }

  .option-row {
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 6px;
    padding: 0 2px 7px;
    scrollbar-width: none;
  }

  .option-row::-webkit-scrollbar {
    display: none;
  }

  .option-chip {
    min-height: 32px;
    padding: 6px 9px;
    border-radius: 12px;
    font-size: 11px;
    white-space: nowrap;
  }

  .preview-strip {
    gap: 6px;
    padding: 0 2px 6px;
  }

  .preview {
    width: 38px;
    height: 38px;
    border-radius: 11px;
  }

  .prompt-row {
    gap: 7px;
    padding: 5px 5px 5px 10px;
    border-radius: 18px;
  }

  textarea {
    min-height: 38px;
    max-height: 104px;
    padding: 9px 2px;
    font-size: 13px;
    line-height: 1.45;
  }

  .send-btn {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    box-shadow: 0 10px 22px rgba(79, 70, 229, 0.28);
  }

  .ratio-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 430px) {
  .top-nav {
    height: 54px;
  }

  .brand-icon {
    width: 32px;
    height: 32px;
    border-radius: 11px;
  }

  h1 {
    font-size: 16px;
  }

  .live-status {
    gap: 4px;
    margin-left: 4px;
    margin-right: 4px;
  }

  .live-stat {
    min-width: 48px;
    height: 30px;
    padding: 0 7px;
  }

  .pill {
    width: 36px;
    height: 36px;
  }

  .notice-shell {
    top: 61px;
  }

  .retention-notice {
    min-height: 36px;
    padding: 6px 9px;
    gap: 7px;
  }

  .notice-text {
    font-size: 11px;
    line-height: 1.36;
  }

  .notice-text strong {
    font-size: 11px;
  }

  .notice-check {
    font-size: 10px;
  }

  .page-shell {
    width: calc(100% - 16px);
    padding-top: 104px;
    padding-bottom: 178px;
  }

  body.notice-dismissed .page-shell {
    padding-top: 64px;
  }

  .empty-state {
    min-height: calc(100vh - 324px);
    padding-top: 24px;
  }

  .empty-icon {
    width: 52px;
    height: 52px;
    border-radius: 17px;
    font-size: 21px;
  }

  .empty-state h2 {
    font-size: 17px;
  }

  .gallery-grid {
    gap: 8px;
  }

  .task-card {
    padding: 5px;
    border-radius: 15px;
  }

  .card-meta {
    font-size: 10px;
  }

  .card-meta strong {
    font-size: 11px;
  }

  .bottom-console {
    bottom: 8px;
    width: calc(100% - 14px);
  }

  .console-card {
    padding: 8px;
    border-radius: 20px;
  }

  .drop-hint {
    inset: 7px;
    border-radius: 16px;
  }

  .drop-hint i {
    font-size: 20px;
  }

  .drop-hint span {
    font-size: 12px;
  }

  .option-chip {
    min-height: 30px;
    padding: 5px 8px;
    font-size: 10px;
  }

  .prompt-row {
    border-radius: 17px;
  }

  .mention-menu {
    left: 8px;
    bottom: calc(100% + 6px);
    width: min(260px, calc(100% - 16px));
    max-height: 210px;
    padding: 6px;
    border-radius: 12px;
  }

  .mention-item {
    min-height: 42px;
    gap: 7px;
    padding: 5px 7px;
    font-size: 12px;
  }

  .mention-item img {
    width: 30px;
    height: 30px;
    border-radius: 8px;
  }

  textarea {
    min-height: 36px;
    font-size: 12px;
  }

  .send-btn {
    width: 40px;
    height: 40px;
    border-radius: 13px;
  }
}

@media (max-width: 360px) {
  .brand h1,
  .brand p {
    display: none;
  }

  .live-stat {
    min-width: 46px;
    padding: 0 6px;
  }
}