/* Shared look & feel for /internal/* admin and dev pages */
:root {
  --ink: #2b211d;
  --soft: #6d5b52;
  --rose: #db2b7d;
  --rose-dark: #9f1c59;
  --paper: #fff7e8;
  --panel: #fffdf7;
  --panel-muted: #fffbf3;
  --line: rgba(98, 71, 43, 0.18);
  --line-strong: rgba(219, 43, 125, 0.28);
  --selected-bg: #fde7f1;
  --selected-ring: rgba(219, 43, 125, 0.4);
  --success: #16a34a;
  --error: #dc2626;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Fredoka', sans-serif;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(120, 86, 46, 0.08) 0, transparent 22px),
    repeating-linear-gradient(0deg, rgba(97, 66, 32, 0.035) 0 1px, transparent 1px 13px),
    var(--paper);
}

.internal-topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 64px;
  padding: 10px max(18px, calc((100vw - 1180px) / 2));
  background: rgba(255, 247, 232, 0.92);
  border-bottom: 1px solid rgba(98, 71, 43, 0.2);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.internal-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: var(--rose);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
}

.internal-brand img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  flex: 0 0 auto;
}

.internal-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.internal-link {
  display: none;
  color: var(--soft);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}

.internal-link:hover { color: var(--rose); }

.internal-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  color: var(--rose-dark);
  background: #fff7fb;
  font-size: 0.875rem;
  font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
}

.internal-cta:hover { background: var(--selected-bg); }

@media (min-width: 760px) {
  .internal-link { display: inline-flex; }
}

.internal-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 32px 20px 80px;
}

.internal-wrap--wide { max-width: 1180px; }
.internal-wrap--narrow { max-width: 720px; }

.internal-page-head {
  margin-bottom: 24px;
}

.internal-page-head h1 {
  margin: 0 0 8px;
  font-size: 2rem;
  font-weight: 600;
  color: var(--rose);
}

.internal-page-head p {
  margin: 0;
  color: var(--soft);
  font-size: 0.95rem;
  line-height: 1.5;
}

.internal-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 16px;
}

.internal-panel h2,
.internal-panel h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--rose-dark);
}

.internal-label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--soft);
  font-size: 0.9rem;
}

.internal-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border: none;
  border-radius: 8px;
  background: var(--rose);
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.internal-btn:hover:not(:disabled) { background: #c4246d; }

.internal-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.internal-btn--secondary {
  background: #fff7fb;
  color: var(--rose-dark);
  border: 1px solid var(--line-strong);
}

.internal-btn--secondary:hover:not(:disabled) { background: var(--selected-bg); }

.internal-drop {
  border: 2px dashed var(--line-strong);
  border-radius: 12px;
  padding: 36px 24px;
  text-align: center;
  background: var(--panel-muted);
  transition: border-color 0.15s, background 0.15s;
  cursor: pointer;
  margin-bottom: 16px;
}

.internal-drop.dragover {
  border-color: var(--rose);
  background: var(--selected-bg);
}

.internal-drop p {
  margin: 0;
  color: var(--soft);
}

.internal-drop .icon {
  font-size: 2.5rem;
  margin-bottom: 8px;
}

.internal-input {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-family: inherit;
  font-size: 0.95rem;
}

.internal-input:focus {
  outline: none;
  border-color: var(--rose);
  box-shadow: 0 0 0 2px rgba(219, 43, 125, 0.12);
}

.internal-preview {
  margin-top: 20px;
  min-height: 240px;
  border: 1px dashed var(--line-strong);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--panel-muted);
  position: relative;
}

.internal-preview img {
  max-width: 100%;
  max-height: 560px;
  border-radius: 8px;
}

.internal-preview .hint {
  color: var(--soft);
  font-size: 0.9rem;
}

.internal-status {
  margin-top: 16px;
  min-height: 1.25rem;
  color: var(--soft);
  font-style: italic;
  font-size: 0.9rem;
}

.internal-back {
  display: inline-block;
  margin-top: 28px;
  font-size: 0.88rem;
  color: var(--soft);
  text-decoration: none;
}

.internal-back:hover { color: var(--rose); }

/* Index hub cards */
.internal-grid { display: grid; gap: 12px; }
.internal-grid--featured { margin-bottom: 4px; }

.internal-section-label {
  margin: 22px 0 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--rose-dark);
}
.internal-section-label:first-of-type { margin-top: 0; }

a.internal-card {
  display: block;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

a.internal-card:hover {
  border-color: rgba(219, 43, 125, 0.35);
  box-shadow: 0 6px 18px rgba(88, 54, 28, 0.1);
}

.internal-card h2 {
  margin: 0 0 4px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
}

.internal-card p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--soft);
  line-height: 1.45;
}

.internal-card code {
  font-size: 0.82rem;
  color: var(--rose);
}

/* Style / art pickers */
.internal-style-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 10px;
  margin-top: 8px;
  border: 1px solid var(--line);
  padding: 12px;
  border-radius: 10px;
  background: var(--panel-muted);
}

.internal-style-item {
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: 8px;
  padding: 8px;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #fff;
  box-shadow: 0 1px 4px rgba(88, 54, 28, 0.08);
  position: relative;
}

.internal-style-item img {
  width: 100%;
  height: 64px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 6px;
}

.internal-style-item span {
  font-size: 0.72rem;
  text-align: center;
  color: var(--ink);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.internal-style-item.selected {
  border-color: var(--rose);
  box-shadow: 0 0 0 2px var(--selected-ring);
  background: var(--selected-bg);
}

.internal-style-item .zoom-preview {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 170px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(88, 54, 28, 0.18);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.15s, visibility 0.15s;
  pointer-events: none;
  margin-top: 6px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.internal-style-item:hover .zoom-preview {
  opacity: 1;
  visibility: visible;
}

.internal-style-item .zoom-preview img {
  width: 100%;
  height: auto;
  margin: 0;
  border-radius: 0;
}

.internal-style-item.image-error { opacity: 0.45; }

.internal-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.internal-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 20px;
}

@media (max-width: 640px) {
  .internal-two-col { grid-template-columns: 1fr; }
}

.internal-two-col h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
  color: var(--rose-dark);
  text-align: center;
}

.internal-two-col img {
  max-width: 100%;
  max-height: 400px;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.internal-analysis {
  margin-top: 24px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  text-align: left;
}

.internal-analysis h2 {
  margin: 0 0 14px;
  font-size: 1.15rem;
  color: var(--rose);
}

.internal-analysis h3 {
  margin: 0 0 8px;
  font-size: 0.95rem;
  color: var(--rose-dark);
}

.internal-thumb {
  position: absolute;
  bottom: 10px;
  right: 10px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 4px;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(88, 54, 28, 0.12);
  display: none;
}

.internal-thumb img {
  max-width: 88px;
  max-height: 88px;
  display: block;
  border-radius: 4px;
}

/* Provider comparison */
.compare-uploader {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: stretch;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 20px;
}

.compare-drop {
  flex: 1 1 320px;
  min-height: 150px;
  border: 2px dashed var(--line-strong);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  cursor: pointer;
  padding: 16px;
  background: var(--panel-muted);
  transition: border-color 0.15s, background 0.15s;
}

.compare-drop:hover,
.compare-drop.drag {
  border-color: var(--rose);
  background: var(--selected-bg);
}

.compare-drop img {
  max-height: 130px;
  max-width: 100%;
  border-radius: 8px;
}

.compare-drop .hint { color: var(--soft); font-size: 0.875rem; }

.compare-controls {
  flex: 1 1 240px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: center;
}

.compare-summary {
  display: none;
  gap: 18px;
  flex-wrap: wrap;
  margin: 4px 0 22px;
  color: var(--soft);
  font-size: 0.875rem;
}

.compare-summary b { color: var(--ink); }

.compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 18px;
}

.compare-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.compare-card .head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 15px;
  border-bottom: 1px solid var(--line);
}

.compare-card .head .name { font-weight: 600; text-transform: capitalize; }
.compare-card .head .model { font-size: 0.7rem; color: var(--soft); }

.compare-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
}

.compare-badge.success { background: rgba(22, 163, 74, 0.12); color: var(--success); }
.compare-badge.error { background: rgba(220, 38, 38, 0.12); color: var(--error); }
.compare-badge.skipped { background: rgba(197, 155, 69, 0.15); color: #9a6b00; }
.compare-badge.pending { background: rgba(219, 43, 125, 0.12); color: var(--rose); }

.compare-imgbox {
  aspect-ratio: 2/3;
  background: var(--panel-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.compare-imgbox img { width: 100%; height: 100%; object-fit: contain; }

.compare-imgbox .placeholder {
  color: var(--soft);
  font-size: 0.82rem;
  padding: 16px;
  text-align: center;
}

.compare-spinner {
  width: 34px;
  height: 34px;
  border: 3px solid var(--line);
  border-top-color: var(--rose);
  border-radius: 50%;
  animation: internal-spin 0.9s linear infinite;
}

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

.compare-stats {
  display: flex;
  padding: 10px 15px;
  gap: 14px;
}

.compare-stat { flex: 1; }
.compare-stat .k { font-size: 0.68rem; color: var(--soft); }
.compare-stat .v { font-size: 1.05rem; font-weight: 700; margin-top: 2px; }

.compare-errmsg {
  padding: 0 15px 10px;
  color: var(--error);
  font-size: 0.75rem;
  word-break: break-word;
}

.compare-step { border-top: 1px solid var(--line); }
.compare-step:first-of-type { border-top: none; }

.compare-step-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 15px 4px;
}

.compare-step-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--soft);
}

.compare-note {
  color: var(--soft);
  font-size: 0.82rem;
  margin-top: 26px;
  line-height: 1.5;
}

.compare-note code {
  font-size: 0.8rem;
  color: var(--rose-dark);
}