/* Banner generator styles, scoped under #banner-app so they can't affect the rest of the page. */
#banner-app {
  --bg: var(--blue-dark); --card: var(--card-bg); --line: var(--border);
  --muted: var(--text-muted); --blue: var(--blue-bright); --blue-d: var(--blue-mid);
  color: var(--text); font: 15px/1.45 'Segoe UI', system-ui, -apple-system, sans-serif;
}
#banner-app * { box-sizing: border-box; }
#banner-app .top { padding: 28px 16px 8px; max-width: 1200px; margin: 0 auto; }
#banner-app .top h1 { margin: 0; font-size: 26px; }
#banner-app .top p { margin: 4px 0 0; color: var(--muted); }
#banner-app main { max-width: 1200px; margin: 0 auto; padding: 16px; display: grid; gap: 20px; }
#banner-app .preview, #banner-app .panel { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 16px; }
#banner-app .canvas-wrap { position: relative; width: 100%; border-radius: 8px; overflow: hidden; border: 1px solid var(--line); }
#banner-app canvas { display: block; width: 100%; height: auto; }
#banner-app .safe { position: absolute; left: 0; bottom: 0; width: 25.5%; height: 55%; background: rgba(255, 60, 60, .18); border: 1px dashed #ff5c5c; border-left: 0; border-bottom: 0; color: #fff; font-size: 11px; display: grid; place-items: center; pointer-events: none; }
#banner-app .actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 12px; }
#banner-app .hint { color: var(--muted); font-size: 13px; margin: 8px 0 0; }
#banner-app .status { min-height: 1.3em; margin: 8px 0 0; font-size: 14px; }
#banner-app .status.err { color: #ff6b6b; }
#banner-app .status.ok { color: #35c98a; }
#banner-app .tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--line); margin-bottom: 14px; }
#banner-app .tab { background: none; border: 0; color: var(--muted); padding: 10px 14px; cursor: pointer; font: inherit; border-bottom: 2px solid transparent; }
#banner-app .tab.active { color: var(--text); border-color: var(--blue); }
#banner-app label { display: block; font-size: 13px; color: var(--muted); }
#banner-app label input:not([type=checkbox]):not([type=range]), #banner-app label select { display: block; margin-top: 4px; }
#banner-app input:not([type=checkbox]):not([type=range]):not([type=color]):not([type=file]), #banner-app select { width: 100%; padding: 9px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--bg); color: var(--text); font: inherit; }
#banner-app input[type=color] { width: 100%; height: 38px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); padding: 2px; }
#banner-app input[type=range] { width: 100%; }
#banner-app .row { display: flex; gap: 8px; align-items: center; }
#banner-app .row.wrap { flex-wrap: wrap; margin-top: 10px; }
#banner-app .row input, #banner-app .row select { flex: 1; }
#banner-app .grid2 { display: grid; gap: 10px; grid-template-columns: 1fr; }
#banner-app button { font: inherit; border-radius: 8px; padding: 9px 16px; cursor: pointer; border: 1px solid var(--line); }
#banner-app button.primary { background: var(--blue-d); border-color: var(--blue-d); color: #fff; font-weight: 600; }
#banner-app button.primary:hover { background: var(--blue); }
#banner-app button.ghost { background: transparent; color: var(--text); }
#banner-app button:disabled { opacity: .6; cursor: wait; }
#banner-app .check { display: inline-flex; gap: 6px; align-items: center; color: var(--text); font-size: 14px; }
#banner-app .file { background: transparent; border: 1px dashed var(--line); border-radius: 8px; padding: 8px 12px; cursor: pointer; color: var(--text); white-space: nowrap; }
#banner-app .file input[type=file] { display: none !important; }
#banner-app details { border-top: 1px solid var(--line); padding: 10px 0; margin-top: 10px; }
#banner-app summary { cursor: pointer; font-weight: 600; margin-bottom: 8px; }
#banner-app .stats-edit { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; }
#banner-app .stats-edit input { margin-top: 4px; }
#banner-app .items { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 6px; max-height: 260px; overflow: auto; }
#banner-app .items li { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border: 1px solid var(--line); border-radius: 8px; font-size: 13px; }
#banner-app .items li img { width: 26px; height: 26px; object-fit: contain; }
#banner-app .items li span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#banner-app .items li .x { padding: 2px 8px; }
#banner-app .themes { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
#banner-app .theme { width: 74px; height: 42px; border-radius: 8px; border: 2px solid transparent; cursor: pointer; padding: 0; }
#banner-app .theme.active { border-color: var(--blue); outline: 2px solid var(--bg); }
@media (min-width: 980px) {#banner-app main { grid-template-columns: 1fr; }
#banner-app .grid2 { grid-template-columns: 1fr 1fr; }
}
#banner-app [hidden] { display: none !important; }
#banner-app .sub { margin: 12px 0 6px; font-size: 13px; color: var(--muted); }
#banner-app .bgs { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-bottom: 10px; }
#banner-app .bgs button { padding: 0; border: 2px solid transparent; border-radius: 8px; overflow: hidden; background: var(--bg); cursor: pointer; text-align: left; color: var(--text); }
#banner-app .bgs button.active { border-color: var(--blue); }
#banner-app .bgs canvas, #banner-app .bgs img { display: block; width: 100%; aspect-ratio: 4 / 1; object-fit: cover; }
#banner-app .bgs span { display: block; font-size: 12px; padding: 4px 6px; }
#banner-app .actions select { width: auto; min-width: 170px; }

#banner-app input[type=checkbox] { width: auto; padding: 0; margin: 0; background: none; border: 0; accent-color: var(--blue-bright); }
#banner-app input[type=range] { padding: 0; background: none; border: 0; accent-color: var(--blue-bright); }
#banner-app input[type=file] { display: none; }
#banner-app .preview, #banner-app .panel { background: var(--card-bg); }
#banner-app main { padding: 0; }
#banner-app .actions select { width: auto; min-width: 170px; }