:root {
  color-scheme: dark;
  --bg: #0b0a08;
  --bg-soft: #131210;
  --bg-elev: #1a1815;
  --bg-hover: #221f1b;
  --border: rgba(244, 241, 232, 0.07);
  --border-strong: rgba(244, 241, 232, 0.14);
  --rule: rgba(244, 241, 232, 0.18);
  --text: #ece7da;
  --text-dim: #a39d8e;
  --text-faint: #6a655b;
  --accent: #d4b486;
  --accent-soft: rgba(212, 180, 134, 0.14);
  --accent-2: #9bb3a9;
  --danger: #d36c6c;
  --radius: 4px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --shadow: 0 30px 70px -28px rgba(0, 0, 0, 0.85);
  --serif: 'Fraunces', 'Iowan Old Style', 'Apple Garamond', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-family: var(--sans);
  font-feature-settings: 'ss01', 'cv11';
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

body {
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(900px 500px at 80% -200px, rgba(212, 180, 134, 0.07), transparent 60%),
    radial-gradient(900px 600px at -10% 0%, rgba(155, 179, 169, 0.04), transparent 55%),
    var(--bg);
}

a {
  color: var(--text);
  text-decoration: none;
}

a:hover {
  color: var(--accent);
}

button {
  font: inherit;
  color: inherit;
}

input, textarea, select {
  font: inherit;
  color: inherit;
}

::selection {
  background: var(--accent-soft);
  color: var(--text);
}

/* Topbar */

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 32px;
  padding: 22px 40px;
  background: rgba(11, 10, 8, 0.78);
  backdrop-filter: saturate(140%) blur(18px);
  border-bottom: 1px solid var(--border);
}

@media (max-width: 760px) {
  .topbar {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 16px 18px;
  }
}

.brand {
  display: inline-grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 16px;
  text-decoration: none;
  color: var(--text);
}

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

.brand-eyebrow {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-faint);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 4px 10px;
}

.brand-mark {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.01em;
  font-style: italic;
  font-variation-settings: 'opsz' 96;
  line-height: 1;
}

.brand-tag {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
}

@media (max-width: 760px) {
  .brand-tag {
    display: none;
  }
  .brand {
    grid-template-columns: auto 1fr;
    gap: 12px;
  }
  .brand-mark {
    font-size: 19px;
  }
}

.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-end;
}

@media (max-width: 760px) {
  .toolbar {
    justify-content: stretch;
  }
}

.search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  height: 38px;
  width: min(380px, 100%);
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--text-dim);
  transition: border-color 0.18s ease, color 0.18s ease;
}

.search:focus-within {
  border-color: var(--text-dim);
  color: var(--text);
}

.search input {
  flex: 1;
  background: transparent;
  border: 0;
  outline: none;
  color: var(--text);
  font-size: 13px;
  letter-spacing: 0.005em;
}

.search input::placeholder {
  color: var(--text-faint);
  letter-spacing: 0.02em;
}

@media (max-width: 760px) {
  .search {
    width: 100%;
    flex: 1;
    height: 36px;
  }
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-weight: 500;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.btn:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}

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

.btn.primary:hover:not(:disabled) {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

.btn.ghost {
  border-color: var(--border-strong);
  color: var(--text-dim);
}

.btn.ghost:hover:not(:disabled) {
  border-color: var(--text-dim);
  color: var(--text);
}

.btn.danger {
  border-color: rgba(211, 108, 108, 0.4);
  color: var(--danger);
}

.btn.danger:hover:not(:disabled) {
  background: rgba(211, 108, 108, 0.1);
  border-color: var(--danger);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.icon-btn:hover {
  color: var(--text);
  border-color: var(--text-dim);
}

@media (max-width: 760px) {
  #add-button .btn-label {
    display: none;
  }
  #add-button {
    padding: 9px 12px;
  }
}

/* Grid */

main {
  padding: 28px 40px 100px;
  flex: 1;
}

@media (max-width: 760px) {
  main {
    padding: 18px 18px 90px;
  }
}

.grid {
  display: grid;
  gap: 28px 18px;
  grid-template-columns: repeat(8, minmax(0, 1fr));
}

@media (max-width: 1500px) {
  .grid { grid-template-columns: repeat(7, minmax(0, 1fr)); }
}
@media (max-width: 1300px) {
  .grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
}
@media (max-width: 1100px) {
  .grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px 14px; }
}
@media (max-width: 700px) {
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px 12px; }
}
@media (max-width: 480px) {
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 10px; }
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  cursor: pointer;
  user-select: none;
  outline: none;
  transition: transform 0.25s ease;
}

.card:hover {
  transform: translateY(-2px);
}

.card-frame {
  position: relative;
  aspect-ratio: 9 / 16;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.card:hover .card-frame {
  border-color: var(--border-strong);
}

.card:focus-visible .card-frame {
  border-color: var(--accent);
}

.card-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.4s ease;
}

.card:hover .card-frame img {
  transform: scale(1.03);
  filter: brightness(0.94);
}

.card .placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--text-faint);
  background: linear-gradient(135deg, #1a1815, #131210);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.card-caption {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 0 2px;
  min-height: 32px;
}

.card-index {
  font-family: var(--serif);
  font-size: 11px;
  font-weight: 500;
  font-style: italic;
  color: var(--text-faint);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.card-title {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.35;
  color: var(--text);
  letter-spacing: 0.005em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.empty-state {
  margin: 90px auto;
  text-align: center;
  color: var(--text-dim);
  max-width: 420px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  font-variation-settings: 'opsz' 144;
  letter-spacing: 0.01em;
  line-height: 1.5;
}

.sentinel {
  height: 1px;
}

.status {
  text-align: center;
  color: var(--text-faint);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 28px 0 0;
  min-height: 18px;
}

/* Dialog */

.dialog {
  border: 0;
  background: transparent;
  padding: 0;
  color: var(--text);
}

.dialog::backdrop {
  background: rgba(11, 10, 8, 0.78);
  backdrop-filter: blur(14px);
}

.dialog-card {
  width: min(720px, 92vw);
  max-height: 88vh;
  overflow: auto;
  background: var(--bg-soft);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg-soft);
  z-index: 1;
}

.dialog-head-bare {
  border-bottom: 0;
  padding: 14px 18px 0;
  justify-content: flex-end;
  background: transparent;
}

.dialog-title {
  margin: 0;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  font-variation-settings: 'opsz' 96;
  letter-spacing: -0.01em;
}

.dialog-body {
  padding: 22px 24px;
  display: grid;
  gap: 18px;
}

.dialog-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
  position: sticky;
  bottom: 0;
}

.dialog-foot .spacer {
  flex: 1;
}

/* Form fields */

.field {
  display: grid;
  gap: 8px;
}

.field > span {
  font-size: 10px;
  color: var(--text-faint);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.field input[type="text"],
.field input[type="url"],
.field textarea {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--border-strong);
  border-radius: 0;
  padding: 10px 0;
  outline: none;
  width: 100%;
  resize: vertical;
  color: var(--text);
  font-size: 14px;
  transition: border-color 0.18s ease;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--accent);
}

.field small {
  color: var(--text-faint);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.url-row {
  display: flex;
  gap: 12px;
  align-items: end;
}

.url-row input {
  flex: 1;
}

.error {
  margin: 0;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  background: rgba(211, 108, 108, 0.07);
  color: #e6a3a3;
  border: 1px solid rgba(211, 108, 108, 0.22);
  font-size: 13px;
}

/* Add preview */

.preview {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 22px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-elev);
}

@media (max-width: 600px) {
  .preview {
    grid-template-columns: 1fr;
  }
}

.preview-thumb {
  position: relative;
  aspect-ratio: 9 / 16;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
}

.preview-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.preview-meta {
  display: grid;
  gap: 14px;
  align-content: start;
}

/* Detail */

.detail-card {
  width: min(840px, 94vw);
}

.detail-body {
  padding: 6px 28px 28px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: stretch;
}

@media (max-width: 700px) {
  .detail-body {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 6px 20px 22px;
  }
}

.detail-meta {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.detail-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
  display: block;
  text-decoration: none;
  cursor: pointer;
}

@media (max-width: 700px) {
  .detail-thumb {
    align-self: center;
    width: min(280px, 75%);
  }
}

.detail-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.3s ease;
}

.detail-thumb:hover img {
  transform: scale(1.03);
  filter: brightness(0.7);
}

.detail-thumb-hint {
  position: absolute;
  inset: auto 12px 12px auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(11, 10, 8, 0.7);
  backdrop-filter: blur(8px);
  color: var(--text);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

.detail-thumb:hover .detail-thumb-hint,
.detail-thumb:focus-visible .detail-thumb-hint {
  opacity: 1;
  transform: translateY(0);
}

/* Inline editable detail fields */

.inline-input {
  width: 100%;
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 4px 0;
  outline: none;
  font: inherit;
  color: var(--text);
  resize: none;
  cursor: text;
  transition: border-color 0.18s ease;
}

.inline-input::placeholder {
  color: var(--text-faint);
  font-style: italic;
}

.inline-title {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.15;
  font-variation-settings: 'opsz' 144;
  padding: 2px 0 12px;
  border-bottom: 1px solid transparent;
}

.inline-title:hover {
  border-bottom-color: var(--border);
}

.inline-title:focus {
  border-bottom-color: var(--accent);
}

.inline-description {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.7;
  min-height: 96px;
  resize: vertical;
  color: var(--text-dim);
  padding: 4px 0;
  border-bottom: 1px solid transparent;
}

.inline-description:hover {
  border-bottom-color: var(--border);
}

.inline-description:focus {
  border-bottom-color: var(--accent);
  color: var(--text);
}

.detail-actions {
  margin-top: auto;
  padding-top: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-top: 1px solid var(--rule);
}

.detail-actions .spacer {
  flex: 1;
}

@media (max-width: 700px) {
  .detail-actions {
    margin-top: 8px;
  }
}

.detail-status {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.detail-status[data-state="dirty"] {
  color: var(--accent);
}

.detail-status[data-state="saved"] {
  color: var(--accent-2);
}

.btn[data-state="copied"] {
  color: var(--accent-2);
  border-color: var(--accent-2);
  background: rgba(155, 179, 169, 0.1);
}