/* Library, settings and asset picker. Tokens come from app.css. */

/* ---------- shared bits ---------- */

.search-box { position: relative; flex: 0 1 320px; min-width: 200px; }
.search-box > .icon {
  position: absolute; left: 11px; top: 50%; transform: translateY(-50%);
  color: var(--muted); pointer-events: none;
}
.search-box .input { padding-left: 34px; }

.lib-tip {
  display: flex; align-items: flex-start; gap: 8px;
  padding: 9px 12px; border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--info) 10%, transparent);
  color: var(--text-2); font-size: 13px;
}
.lib-tip > .icon { color: var(--info); margin-top: 2px; }

.lib-loading { display: grid; place-items: center; padding: 56px 0; grid-column: 1 / -1; }
.channel-grid > .empty, .asset-grid > .empty, .picker-grid > .empty { grid-column: 1 / -1; }

.tag {
  display: inline-flex; align-items: center; height: 20px; padding: 0 7px;
  border-radius: 999px; border: 1px solid var(--border);
  background: var(--panel-2); color: var(--text-2); font-size: 11.5px;
}

.footer-note { margin-right: auto; align-self: center; }

/* image tiles (asset forms, upload queues) */
.img-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 8px; }
.img-grid-wide { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.img-tile { border: 1px solid var(--border); }
.img-tile > img { cursor: zoom-in; }
.img-remove {
  position: absolute; top: 5px; right: 5px;
  width: 24px; height: 24px; border-radius: 50%; border: 0;
  display: grid; place-items: center; cursor: pointer;
  background: color-mix(in srgb, var(--bg) 78%, transparent); color: var(--text);
  opacity: 0.85; transition: background 0.12s, opacity 0.12s;
}
.img-remove:hover { background: var(--err); color: var(--accent-contrast); opacity: 1; }
.img-uploading { display: grid; place-items: center; }

/* ---------- library ---------- */

/* The tab underline overlaps the border by 1px, which would otherwise show a scrollbar. */
.library-page .tabs { scrollbar-width: none; }
.lib-toolbar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.lib-intro { margin: 0; max-width: 760px; }

.channel-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.channel-card { display: flex; flex-direction: column; gap: 12px; padding: 16px; }
.channel-card.is-current { border-color: var(--accent); }
.channel-head { display: flex; align-items: flex-start; gap: 12px; }
.channel-avatar {
  width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0;
  display: grid; place-items: center; font-weight: 800; font-size: 15px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--accent-contrast);
}
.channel-title { flex: 1; min-width: 0; }
.channel-name { font-weight: 700; font-size: 15.5px; overflow-wrap: anywhere; }
.channel-notes {
  padding: 10px 12px; border-radius: var(--radius-sm);
  background: var(--bg-2); border: 1px solid var(--border);
}
.channel-notes-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--muted); margin-bottom: 4px;
}
.channel-notes-text {
  white-space: pre-line; color: var(--text-2); font-size: 13px;
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden;
}
.channel-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; color: var(--muted); }
.channel-meta b { color: var(--text-2); font-weight: 600; }
.channel-counts { display: flex; flex-wrap: wrap; gap: 6px; }
.channel-count {
  display: inline-flex; align-items: center; gap: 5px; height: 24px; padding: 0 9px;
  border-radius: 999px; background: var(--panel-2); color: var(--text-2); font-size: 12px;
}
.channel-count .icon { color: var(--muted); }
.channel-foot { display: flex; align-items: center; gap: 6px; margin-top: auto; }

.asset-grid { display: grid; gap: 14px; }
.asset-grid-square { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
.asset-grid-wide { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.asset-card { display: flex; flex-direction: column; overflow: hidden; transition: border-color 0.12s; }
.asset-card:hover { border-color: var(--border-2); }
.asset-cover { border-radius: 0; cursor: zoom-in; display: grid; place-items: center; color: var(--muted); }
.asset-count {
  position: absolute; left: 8px; bottom: 8px;
  display: inline-flex; align-items: center; gap: 4px; height: 22px; padding: 0 8px;
  border-radius: 999px; font-size: 11.5px; font-weight: 600;
  background: color-mix(in srgb, var(--bg) 75%, transparent); color: var(--text);
  backdrop-filter: blur(4px);
}
.asset-info { display: flex; flex-direction: column; gap: 6px; padding: 10px 12px 10px; flex: 1; min-width: 0; cursor: pointer; }
.asset-name { font-weight: 700; }
.asset-desc { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.asset-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.asset-foot { display: flex; align-items: center; gap: 2px; margin-top: auto; padding-top: 2px; }
.asset-foot .badge { max-width: 60%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; line-height: 20px; }

.asset-form { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 22px; }
.img-section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.asset-modal .modal-footer .btn-danger:first-child { margin-right: auto; }

/* ---------- asset picker ---------- */

.picker-toolbar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.picker-toolbar .search-box { flex: 1 1 260px; }

.picker-add {
  display: flex; flex-direction: column; gap: 12px; margin-top: 12px; padding: 14px;
  border: 1px dashed var(--border-2); border-radius: var(--radius); background: var(--bg-2);
}
.picker-add-head { display: flex; flex-direction: column; gap: 2px; }
.picker-add-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; }

.picker-grid { display: grid; gap: 12px; margin-top: 14px; }
.picker-grid-square { grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); }
.picker-grid-wide { grid-template-columns: repeat(auto-fill, minmax(196px, 1fr)); }
.picker-item {
  position: relative; display: flex; flex-direction: column; gap: 3px; min-width: 0;
  padding: 6px 6px 8px; text-align: left; cursor: pointer;
  background: var(--panel-2); border: 2px solid transparent; border-radius: var(--radius);
  color: var(--text); font: inherit;
  transition: border-color 0.12s, background 0.12s;
}
.picker-item:hover { border-color: var(--border-2); }
.picker-item:focus-visible { outline: none; box-shadow: var(--focus); }
.picker-item.is-selected { border-color: var(--accent); background: var(--accent-soft); }
.picker-item > .thumb-square, .picker-item > .thumb-16x9 { display: grid; place-items: center; color: var(--muted); margin-bottom: 4px; }
.picker-name { font-weight: 600; font-size: 13px; }
.picker-check {
  position: absolute; top: 12px; right: 12px;
  width: 24px; height: 24px; border-radius: 50%;
  display: grid; place-items: center; font-size: 12px; font-weight: 800;
  border: 2px solid var(--text); background: color-mix(in srgb, var(--bg) 55%, transparent);
  color: var(--accent-contrast); opacity: 0.75;
}
.picker-item.is-selected .picker-check { background: var(--accent); border-color: var(--accent); opacity: 1; }

/* ---------- settings ---------- */

.settings-page { max-width: 1180px; display: flex; flex-direction: column; gap: 16px; }
.settings-page .page-header { margin-bottom: 4px; }
.settings-page code {
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace; font-size: 12.5px;
  padding: 1px 6px; border-radius: 5px; background: var(--panel-3); color: var(--text);
}

.intro-body { display: flex; gap: 14px; align-items: flex-start; }
.intro-icon {
  width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
  display: grid; place-items: center; background: var(--accent-soft); color: var(--accent);
}
.intro-title { font-size: 16px; }
.settings-intro p { margin: 0; }
.intro-list { list-style: none; margin: 4px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.intro-list li { display: flex; align-items: flex-start; gap: 8px; color: var(--text-2); }
.intro-list .icon { margin-top: 3px; color: var(--accent-2); }

.section-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.section-title { font-size: 17px; font-weight: 800; }

.conn-list { display: flex; flex-direction: column; gap: 12px; }
.conn-head {
  display: flex; align-items: center; gap: 10px; padding: 13px 16px;
  cursor: pointer; user-select: none; border-radius: var(--radius);
}
.conn-head:hover { background: var(--panel-2); }
.conn-head:focus-visible { outline: none; box-shadow: var(--focus); }
.conn-card.is-open .conn-head { border-bottom: 1px solid var(--border); border-radius: var(--radius) var(--radius) 0 0; }
.conn-card.is-off .conn-title { opacity: 0.55; }
.conn-chevron { display: flex; color: var(--muted); transition: transform 0.15s; }
.conn-card.is-open .conn-chevron { transform: rotate(90deg); }
.conn-title { flex: 1; min-width: 0; }
.conn-name { font-weight: 700; font-size: 15px; }
.conn-head .switch { margin-left: 4px; }

.conn-body { display: flex; flex-direction: column; gap: 16px; padding: 16px; }
.conn-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 16px; }
.conn-grid-3 { display: grid; grid-template-columns: 2fr 2fr 1fr; gap: 12px 16px; }
.key-row { display: flex; gap: 6px; }
.key-row .input { flex: 1; min-width: 0; }
.field-hint.is-err { color: var(--err); }

.models-head { display: flex; align-items: baseline; gap: 4px 10px; flex-wrap: wrap; }
.models-scroll { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.models-table { width: 100%; min-width: 980px; border-collapse: collapse; }
.models-table th {
  text-align: left; white-space: nowrap; padding: 8px 8px;
  font-size: 12px; font-weight: 600; color: var(--muted);
  background: var(--bg-2); border-bottom: 1px solid var(--border);
}
.models-table td { padding: 6px 8px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.models-table tbody tr:last-child td { border-bottom: 0; }
.models-table .input, .models-table .select { height: 32px; padding-top: 4px; padding-bottom: 4px; }
.models-table .col-id { width: 22%; }
.models-table .col-label { width: 18%; }
.models-table .col-kind { width: 104px; }
.models-table .col-format { width: 18%; }
.models-table .col-refs { width: 96px; }
.models-table .col-res { width: 112px; }
.models-table .res-cell { height: 30px; padding: 0 8px; font-size: 12px; white-space: nowrap; color: var(--text-2); }
.models-table .res-cell:hover { color: var(--text); }
.models-table .col-actions { width: 76px; }
.model-actions { display: flex; justify-content: flex-end; gap: 2px; }
.model-actions .btn.has-value { color: var(--accent-2); }
.model-actions .btn.is-active { background: var(--panel-3); color: var(--text); }
.model-adv > td { background: var(--bg-2); padding: 12px; }
.model-adv-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 12px 16px; }
.json-status { min-height: 18px; color: var(--muted); }
.json-status.is-ok { color: var(--ok); }
.json-status.is-err { color: var(--err); }
.models-empty { padding: 14px; border: 1px dashed var(--border-2); border-radius: var(--radius-sm); text-align: center; }

.conn-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.test-result {
  display: flex; align-items: flex-start; gap: 8px; padding: 10px 12px;
  border-radius: var(--radius-sm); font-size: 13px; white-space: pre-line; overflow-wrap: anywhere;
}
.test-result > .icon { margin-top: 2px; }
.test-result.is-ok { background: color-mix(in srgb, var(--ok) 12%, transparent); color: var(--ok); }
.test-result.is-err { background: color-mix(in srgb, var(--err) 12%, transparent); color: var(--err); }

.defaults-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 20px; margin-top: 6px; }

.backup-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 6px; }
.backup-box { padding: 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-2); }
.backup-box p { margin: 0; }
.warn-box {
  display: flex; align-items: flex-start; gap: 8px; padding: 9px 11px;
  border-radius: var(--radius-sm); font-size: 12.5px;
  background: color-mix(in srgb, var(--warn) 12%, transparent); color: var(--warn);
}
.warn-box > .icon { margin-top: 1px; }

.settings-savebar { margin-top: 4px; }
.savebar-inner {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px 10px 16px;
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); transition: border-color 0.15s;
}
.settings-savebar.is-dirty .savebar-inner { border-color: var(--warn); }
.savebar-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ok); flex-shrink: 0; }
.settings-savebar.is-dirty .savebar-dot {
  background: var(--warn);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--warn) 22%, transparent);
}
.savebar-text { font-weight: 600; }
.settings-savebar:not(.is-dirty) .savebar-text { color: var(--muted); font-weight: 500; }

/* remote model checklist */
.remote-modal .modal-body { display: flex; flex-direction: column; gap: 12px; }
.remote-modal .modal-body > p { margin: 0; }
.remote-modal .search-box { flex: none; max-width: none; }
.remote-group { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px; }
.remote-group-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
details.remote-group > summary { cursor: pointer; margin-bottom: 0; list-style: none; }
details.remote-group > summary::-webkit-details-marker { display: none; }
details.remote-group > summary::before { content: '▸'; color: var(--muted); }
details.remote-group[open] > summary { margin-bottom: 8px; }
details.remote-group[open] > summary::before { content: '▾'; }
.remote-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 2px 12px; }
.remote-item { min-width: 0; padding: 5px 6px; border-radius: 6px; }
.remote-item:hover { background: var(--panel-2); }
.remote-item.is-have { color: var(--muted); }
.remote-item .badge { margin-left: auto; flex-shrink: 0; }

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .conn-grid, .conn-grid-3, .defaults-grid, .backup-grid, .model-adv-grid,
  .asset-form, .picker-add-grid { grid-template-columns: 1fr; }
  .channel-grid { grid-template-columns: 1fr; }
  .conn-head { flex-wrap: wrap; }
  .savebar-kbd { display: none; }
}