/* PreviewKit controls (shared by the YouTube / Instagram / TikTok / Facebook preview pages) */
.ypc { display: flex; flex-direction: column; gap: 16px; }
.ypc-top { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 16px; align-items: start; }
@media (max-width: 860px) { .ypc-top { grid-template-columns: 1fr; } }
.ypc-box { border: 1px solid var(--line); border-radius: 14px; padding: 14px; background: var(--surface); display: flex; flex-direction: column; gap: 12px; }
.ypc-box > h3 { font: 600 13px var(--font-body); letter-spacing: .04em; text-transform: uppercase; color: var(--ink-2); margin: 0; }
.ypc-drop { border: 2px dashed var(--line); border-radius: 12px; padding: 18px 14px; text-align: center; color: var(--ink-2); font: 500 14px var(--font-body); cursor: pointer; background: var(--bg-2); }
.ypc-drop.drag, .ypc-drop:hover { border-color: var(--tool); background: var(--tool-soft); }
.ypc-drop b { color: var(--ink); display: block; font-size: 15px; margin-bottom: 2px; }
.ypc-url { display: flex; gap: 8px; }
.ypc-url input, .ypc-f input[type=text], .ypc-f input:not([type]) { width: 100%; box-sizing: border-box; padding: 9px 11px; border: 1px solid var(--line); border-radius: 10px; font: 500 14px var(--font-body); background: var(--surface); color: var(--ink); min-width: 0; }
.ypc-url input:focus, .ypc-f input:focus { outline: 2px solid var(--tool-line); border-color: var(--tool); }
.ypc-vars { display: flex; flex-direction: column; gap: 10px; }
.ypc-var { display: grid; grid-template-columns: 28px 112px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 8px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); cursor: pointer; }
.ypc-var.on { border-color: var(--tool); box-shadow: 0 0 0 2px var(--tool-soft); }
.ypc-var .lt { width: 26px; height: 26px; border-radius: 8px; background: var(--tool); color: #fff; font: 700 13px var(--font-display); display: flex; align-items: center; justify-content: center; }
.ypc-var img { width: 112px; aspect-ratio: 16/9; object-fit: cover; border-radius: 6px; display: block; background: #000; }
.ypc-var .tt { min-width: 0; }
.ypc-var .tt input { width: 100%; box-sizing: border-box; border: 0; border-bottom: 1px solid var(--line); background: transparent; padding: 4px 0; font: 500 13px var(--font-body); color: var(--ink); }
.ypc-var .tt small { display: block; color: var(--ink-3); font: 500 11.5px var(--font-body); margin-top: 3px; }
.ypc-var .tt small.warn { color: oklch(0.55 0.15 55); }
.ypc-x { border: 0; background: transparent; color: var(--ink-3); cursor: pointer; padding: 6px; border-radius: 8px; }
.ypc-x:hover { background: var(--bg-2); color: var(--ink); }
.ypc-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ypc-f { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ypc-f.full { grid-column: 1 / -1; }
.ypc-f label { font: 600 12px var(--font-body); color: var(--ink-2); }
.ypc-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.ypc-chk { display: inline-flex; align-items: center; gap: 6px; font: 500 13px var(--font-body); color: var(--ink); cursor: pointer; }
.ypc-av { display: flex; align-items: center; gap: 10px; }
.ypc-av .av { width: 38px; height: 38px; border-radius: 50%; background-size: cover; background-position: center; flex: none; display: flex; align-items: center; justify-content: center; color: #fff; font: 600 16px var(--font-body); }
.ypc-bar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; justify-content: space-between; }
.ypc-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.ypc-tabs button, .ypc-seg button { border: 1px solid var(--line); background: var(--surface); color: var(--ink); border-radius: 999px; padding: 7px 14px; font: 600 13px var(--font-body); cursor: pointer; }
.ypc-tabs button.on, .ypc-seg button.on { background: var(--ink); color: var(--surface); border-color: var(--ink); }
.ypc-seg { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.ypc-seg .lbl { font: 600 12px var(--font-body); color: var(--ink-2); margin-right: 2px; }
.ypc-guide { position: relative; border-radius: 10px; overflow: hidden; background: #000; aspect-ratio: 16/9; }
.ypc-guide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ypc-guide .badge { position: absolute; right: 2.2%; bottom: 3.5%; width: 12%; height: 8%; border: 2px dashed #ff4d4d; background: rgba(255, 77, 77, .22); border-radius: 4px; }
.ypc-guide .badgeLbl { position: absolute; right: 2%; bottom: 13%; color: #fff; font: 600 11px var(--font-body); text-shadow: 0 1px 3px #000; }
.ypc-stage-wrap { border: 1px solid var(--line); border-radius: 14px; background: var(--bg-2); padding: 14px; overflow: hidden; }
.ypc-stage { position: relative; margin: 0 auto; overflow: hidden; border-radius: 10px; box-shadow: var(--shadow-md); }
.ypc-stage .scale { transform-origin: top left; position: absolute; left: 0; top: 0; }
.ypc-note { font: 500 12.5px var(--font-body); color: var(--ink-3); text-align: center; margin-top: 10px; }
.ypc-empty { text-align: center; padding: 30px 10px; color: var(--ink-2); font: 500 14px var(--font-body); }

.ypc-var .tt small.cn { color: var(--ink-3); }
.ypc-var .tt small.cn.warn { color: oklch(0.55 0.15 25); }