/* ── Design Tokens ─────────────────────────────────────────── */
:root {
  --bg:          #080808;
  --surface:     #0f0f0f;
  --card:        #121212;
  --card-hover:  #171717;
  --gold:        #c8a96e;
  --gold-light:  #dfc48a;
  --gold-dim:    rgba(200, 169, 110, 0.18);
  --gold-border: rgba(200, 169, 110, 0.12);
  --gold-glow:   rgba(200, 169, 110, 0.08);
  --text-1:      #ece8df;
  --text-2:      #8c8779;
  --text-3:      #4e4a44;
  --border:      rgba(255,255,255,0.06);
  --border-mid:  rgba(255,255,255,0.09);
  --overlay-bg:  rgba(0,0,0,0.88);
  --green:       #4caf80;
  --red:         #cf6679;

  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Montserrat', system-ui, sans-serif;
  --header-h:    64px;
  --filter-h:    56px;
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text-1);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

input, select, textarea, button { font-family: inherit; }

/* ── Header ────────────────────────────────────────────────── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-left { width: 80px; }
.logo {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: 0.28em;
  color: var(--text-1);
  text-align: center;
  flex: 1;
}
.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 80px;
  justify-content: flex-end;
}
.admin-badge {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--gold);
  background: var(--gold-dim);
  border: 1px solid var(--gold-border);
  padding: 3px 8px;
  border-radius: 2px;
}
.lock-btn {
  background: none;
  border: 1px solid transparent;
  color: var(--text-3);
  cursor: pointer;
  padding: 7px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  transition: all 0.2s var(--ease);
}
.lock-btn:hover {
  color: var(--text-2);
  border-color: var(--border-mid);
}

/* ── Filter Bar ─────────────────────────────────────────────── */
#filter-bar {
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  height: var(--filter-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  z-index: 90;
}
.filter-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
}
.search-wrap {
  position: relative;
  flex: 0 0 220px;
}
.search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-3);
  pointer-events: none;
}
#search-input {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text-1);
  padding: 7px 10px 7px 32px;
  border-radius: 3px;
  font-size: 13px;
  font-weight: 300;
  outline: none;
  transition: border-color 0.2s;
}
#search-input:focus { border-color: var(--gold-border); }
#search-input::placeholder { color: var(--text-3); }

.filter-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  overflow-x: auto;
}
.filter-controls select {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: 7px 28px 7px 10px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 400;
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23504c46' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 9px center;
  transition: border-color 0.2s;
}
.filter-controls select:focus { border-color: var(--gold-border); }

/* Toggle */
.toggle-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
.toggle-wrap input { display: none; }
.toggle-track {
  width: 34px; height: 18px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 9px;
  position: relative;
  transition: all 0.25s var(--ease);
  flex-shrink: 0;
}
.toggle-thumb {
  width: 12px; height: 12px;
  background: var(--text-3);
  border-radius: 50%;
  position: absolute;
  top: 2px; left: 2px;
  transition: all 0.25s var(--ease);
}
.toggle-wrap input:checked ~ .toggle-track { background: var(--gold-dim); border-color: var(--gold-border); }
.toggle-wrap input:checked ~ .toggle-track .toggle-thumb { background: var(--gold); transform: translateX(16px); }
.toggle-label { font-size: 12px; color: var(--text-2); }

.clear-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: 6px 14px;
  border-radius: 3px;
  font-size: 11px;
  letter-spacing: 0.05em;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}
.clear-btn:hover { border-color: var(--text-3); color: var(--text-1); }

/* ── Main / Gallery ─────────────────────────────────────────── */
#main {
  max-width: 1400px;
  margin: 0 auto;
  padding: calc(var(--header-h) + var(--filter-h) + 40px) 32px 80px;
}
.results-count {
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.08em;
  margin-bottom: 28px;
  min-height: 16px;
}

/* Gallery grid */
#gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
@media (max-width: 1200px) { #gallery { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 860px)  { #gallery { grid-template-columns: repeat(2, 1fr); gap: 16px; } }
@media (max-width: 520px)  { #gallery { grid-template-columns: 1fr; } }

/* ── Artwork Card ───────────────────────────────────────────── */
.artwork-card {
  cursor: pointer;
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 3px;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  animation: cardIn 0.4s var(--ease) both;
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.artwork-card:hover {
  border-color: var(--gold-border);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.5), 0 0 0 1px var(--gold-border);
}

.card-img-wrap {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #0e0e0e;
  position: relative;
}
.card-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s var(--ease);
}
.artwork-card:hover .card-img-wrap img { transform: scale(1.04); }

.card-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 38px;
  color: rgba(255,255,255,0.06);
  letter-spacing: 0.02em;
}
.card-available-dot {
  position: absolute;
  top: 12px; right: 12px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
}
.admin-card-actions {
  position: absolute;
  top: 8px; left: 8px;
  display: flex;
  gap: 6px;
  opacity: 0;
  transition: opacity 0.2s;
}
.artwork-card:hover .admin-card-actions { opacity: 1; }
.card-edit-btn, .card-del-btn {
  background: rgba(0,0,0,0.75);
  border: 1px solid var(--border-mid);
  color: var(--text-2);
  padding: 4px 8px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 500;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: all 0.15s;
}
.card-edit-btn:hover { color: var(--gold); border-color: var(--gold-border); }
.card-del-btn:hover  { color: var(--red); border-color: rgba(207,102,121,0.35); }

.card-body {
  padding: 16px 18px 20px;
}
.card-artist {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.card-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 17px;
  color: var(--text-1);
  line-height: 1.3;
  margin-bottom: 4px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.card-meta {
  font-size: 11px;
  color: var(--text-2);
  letter-spacing: 0.04em;
}
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 10px;
}
.tag {
  font-size: 10px;
  color: var(--text-3);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 2px 7px;
  letter-spacing: 0.05em;
}
.not-available-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
}
.sold-label {
  font-family: var(--font-serif);
  font-size: 16px;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.15);
  padding: 6px 18px;
}

/* ── Empty State ────────────────────────────────────────────── */
#empty-state {
  text-align: center;
  padding: 80px 20px;
}
.empty-icon {
  font-size: 48px;
  color: var(--text-3);
  margin-bottom: 20px;
}
.empty-title {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--text-2);
  margin-bottom: 8px;
}
.empty-sub { font-size: 12px; color: var(--text-3); }

/* ── FAB ────────────────────────────────────────────────────── */
.fab {
  position: fixed;
  bottom: 32px; right: 32px;
  width: 52px; height: 52px;
  background: var(--gold);
  border: none;
  border-radius: 50%;
  color: #000;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(200,169,110,0.35);
  transition: all 0.25s var(--ease);
  z-index: 80;
}
.fab:hover {
  background: var(--gold-light);
  transform: scale(1.07);
  box-shadow: 0 6px 28px rgba(200,169,110,0.5);
}

/* ── Overlay & Modal Base ───────────────────────────────────── */
.overlay {
  position: fixed;
  inset: 0;
  background: var(--overlay-bg);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s var(--ease);
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 4px;
  position: relative;
  animation: slideUp 0.28s var(--ease);
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.close-btn {
  position: absolute;
  top: 16px; right: 16px;
  background: none;
  border: none;
  color: var(--text-3);
  cursor: pointer;
  padding: 4px;
  display: flex;
  transition: color 0.15s;
  z-index: 2;
}
.close-btn:hover { color: var(--text-1); }

/* ── Detail Modal ───────────────────────────────────────────── */
.detail-modal {
  width: min(960px, 95vw);
  max-height: 90vh;
  overflow: hidden;
}
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: min(650px, 85vh);
}
@media (max-width: 700px) {
  .detail-layout {
    grid-template-columns: 1fr;
    height: auto;
    max-height: 88vh;
    overflow-y: auto;
  }
}
.detail-img-col {
  background: #0a0a0a;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}
.detail-img-wrap {
  flex: 1;
  overflow: hidden;
  position: relative;
}
.detail-img-wrap img {
  width: 100%; height: 100%;
  object-fit: contain;
  display: block;
  padding: 24px;
}
.img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.detail-img-caption {
  padding: 12px 20px;
  font-size: 10px;
  color: var(--text-3);
  letter-spacing: 0.08em;
  text-align: center;
  border-top: 1px solid var(--border);
}
.detail-info-col {
  padding: 36px 36px 24px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.detail-top-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.tag-list { display: flex; gap: 6px; flex-wrap: wrap; }
.tag { font-size: 10px; color: var(--text-3); border: 1px solid var(--border); border-radius: 2px; padding: 2px 8px; letter-spacing: 0.06em; }
.badge-available {
  font-size: 10px; font-weight: 500; letter-spacing: 0.1em;
  color: var(--green); border: 1px solid rgba(76,175,128,0.3);
  border-radius: 2px; padding: 2px 9px;
}
.badge-sold {
  font-size: 10px; font-weight: 500; letter-spacing: 0.1em;
  color: var(--text-3); border: 1px solid var(--border);
  border-radius: 2px; padding: 2px 9px;
}
.d-artist {
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 3px;
}
.d-meta { font-size: 11px; color: var(--text-2); margin-bottom: 12px; }
.d-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 28px;
  line-height: 1.25;
  color: var(--text-1);
  margin-bottom: 4px;
}
.d-title-en {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--text-2);
  margin-bottom: 22px;
}
.spec-table {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  margin-bottom: 18px;
}
.spec-row {
  display: flex;
  gap: 12px;
  padding: 5px 0;
}
.spec-key {
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.08em;
  min-width: 52px;
  flex-shrink: 0;
}
.spec-val { font-size: 13px; color: var(--text-1); }
.price-val { color: var(--gold); font-weight: 500; font-size: 15px; }
.d-bio {
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 12px;
  padding: 12px;
  background: rgba(255,255,255,0.02);
  border-radius: 3px;
  border-left: 2px solid var(--gold-border);
}
.d-desc {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: 24px;
}
.detail-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ── Admin Modal ────────────────────────────────────────────── */
.admin-modal {
  width: min(400px, 92vw);
  padding: 40px 36px 36px;
}
.modal-heading {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 24px;
  color: var(--text-1);
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}
.modal-sub {
  font-size: 12px;
  color: var(--text-2);
  margin-bottom: 24px;
}
.admin-active-msg { color: var(--green); }
.input-group {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}
.input-group input {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--border-mid);
  color: var(--text-1);
  padding: 9px 12px;
  border-radius: 3px;
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s;
}
.input-group input:focus { border-color: var(--gold-border); }
.error-msg { font-size: 12px; color: var(--red); margin-top: 6px; }
.success-msg { font-size: 12px; color: var(--green); margin-top: 6px; }

.admin-tools {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}
.tool-btn {
  background: var(--card);
  border: 1px solid var(--border-mid);
  color: var(--text-2);
  padding: 10px 14px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 400;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.15s;
  text-align: left;
}
.tool-btn:hover { color: var(--text-1); border-color: var(--border-mid); background: var(--card-hover); }
.change-pass-section { margin-bottom: 20px; }
.section-label { font-size: 11px; color: var(--text-3); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px; }
.logout-btn { width: 100%; text-align: center; }

/* ── Form Modal ─────────────────────────────────────────────── */
.form-modal {
  width: min(780px, 96vw);
  max-height: 94vh;
  display: flex;
  flex-direction: column;
}
.form-modal .modal-heading { padding: 28px 32px 0; }
.form-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 20px 32px;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.form-section {
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}
.form-section:last-child { border-bottom: none; }
.fs-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 18px;
  color: var(--text-2);
  letter-spacing: 0.04em;
  margin-bottom: 18px;
}
.form-row { display: flex; gap: 16px; margin-bottom: 14px; }
.form-row:last-child { margin-bottom: 0; }
.two-col > * { flex: 1; }
.field-label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.field-label .req { color: var(--gold); }
.field-label input,
.field-label textarea,
.field-label select {
  background: var(--card);
  border: 1px solid var(--border-mid);
  color: var(--text-1);
  padding: 9px 12px;
  border-radius: 3px;
  font-size: 13px;
  font-weight: 300;
  outline: none;
  transition: border-color 0.2s;
  font-family: var(--font-sans);
  resize: vertical;
}
.field-label input:focus,
.field-label textarea:focus { border-color: var(--gold-border); }
.field-label input::placeholder,
.field-label textarea::placeholder { color: var(--text-3); }
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: center;
  padding-top: 14px;
}
.check-label {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  color: var(--text-2);
  cursor: pointer;
  user-select: none;
}
.check-label input { display: none; }
.checkmark {
  width: 16px; height: 16px;
  border: 1px solid var(--border-mid);
  border-radius: 3px;
  background: var(--card);
  position: relative;
  transition: all 0.15s;
  flex-shrink: 0;
}
.check-label input:checked ~ .checkmark {
  background: var(--gold-dim);
  border-color: var(--gold-border);
}
.check-label input:checked ~ .checkmark::after {
  content: '';
  position: absolute;
  left: 4px; top: 1px;
  width: 5px; height: 9px;
  border: 1.5px solid var(--gold);
  border-top: none; border-left: none;
  transform: rotate(45deg);
}

/* Image upload */
.image-upload-box {
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 220px;
  background: var(--card);
  border: 1px dashed var(--border-mid);
  border-radius: 3px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}
.image-upload-box img {
  width: 100%; height: 100%;
  object-fit: contain;
  display: block;
}
#img-placeholder-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-3);
  font-size: 12px;
}
.img-input-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.file-label-btn input { display: none; }
.url-input {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--border-mid);
  color: var(--text-1);
  padding: 8px 12px;
  border-radius: 3px;
  font-size: 12px;
  outline: none;
  min-width: 180px;
  transition: border-color 0.2s;
  font-family: var(--font-sans);
}
.url-input:focus { border-color: var(--gold-border); }
.url-input::placeholder { color: var(--text-3); }
.or-text { font-size: 11px; color: var(--text-3); white-space: nowrap; }
.img-hint { font-size: 10px; color: var(--text-3); margin-top: 8px; }

.form-footer {
  padding: 18px 32px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: var(--surface);
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary {
  background: var(--gold);
  border: none;
  color: #080808;
  padding: 10px 22px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.btn-primary:hover { background: var(--gold-light); }

.btn-secondary {
  background: none;
  border: 1px solid var(--border-mid);
  color: var(--text-2);
  padding: 10px 22px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-secondary:hover { border-color: var(--text-3); color: var(--text-1); }

.btn-outline {
  background: none;
  border: 1px solid var(--border-mid);
  color: var(--text-2);
  padding: 9px 16px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.btn-outline:hover { border-color: var(--text-3); color: var(--text-1); }

.btn-danger {
  background: none;
  border: 1px solid rgba(207,102,121,0.3);
  color: var(--red);
  padding: 10px 22px;
  border-radius: 3px;
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-danger:hover { background: rgba(207,102,121,0.08); }

/* ── Toast ──────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--card);
  border: 1px solid var(--border-mid);
  color: var(--text-1);
  padding: 12px 24px;
  border-radius: 4px;
  font-size: 13px;
  z-index: 999;
  white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  animation: toastIn 0.25s var(--ease);
}
@keyframes toastIn { from { opacity: 0; transform: translateX(-50%) translateY(10px); } }

/* ── Scrollbars ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-mid); border-radius: 3px; }

/* ── Mobile filter bar ──────────────────────────────────────── */
@media (max-width: 700px) {
  .header-inner { padding: 0 16px; }
  .filter-inner { padding: 0 12px; gap: 8px; }
  .search-wrap { flex: 0 0 140px; }
  #main { padding-left: 16px; padding-right: 16px; }
  .detail-info-col { padding: 24px 20px 20px; }
  .form-scroll { padding: 16px 20px; }
  .form-footer { padding: 14px 20px; }
  .form-modal .modal-heading { padding: 22px 20px 0; }
  .admin-modal { padding: 32px 24px 24px; }
}