/* EmiG ed — 도구 페이지 전용 (common.css 위) */
.tool-layout{display:grid;grid-template-columns:1fr 340px;gap:20px;align-items:start;margin-top:20px}
@media(max-width:960px){.tool-layout{grid-template-columns:1fr}}
.panel{background:#fff;border:1px solid var(--border);border-radius:var(--r-card);padding:20px}
.panel h3{margin:0 0 12px;font-size:16px}
.panel .row{margin-bottom:14px}
.panel label.lbl{display:block;font-size:13.5px;font-weight:700;margin-bottom:6px}
.panel input[type=text],.panel input[type=number],.panel select{width:100%;height:44px;border:1px solid var(--border-strong);border-radius:var(--r-btn);padding:0 12px;font-size:14.5px;font-family:inherit;background:#fff;color:var(--text)}
.panel input:focus,.panel select:focus{outline:2px solid var(--primary);outline-offset:0;border-color:var(--primary)}
input[type=range]{width:100%;accent-color:var(--primary);height:32px}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg button{flex:1;min-height:44px;border:1px solid var(--border-strong);background:#fff;border-radius:var(--r-btn);font-weight:700;font-size:14px;cursor:pointer;font-family:inherit}
.seg button.on{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}
.preset-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.preset-grid button{border:1px solid var(--border-strong);background:#fff;border-radius:8px;padding:10px 8px;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit}
.preset-grid button small{display:block;font-weight:400;color:var(--text-sub);font-size:11.5px}
.preset-grid button.on{border-color:var(--primary);background:var(--primary-soft);color:var(--primary)}
.hint{font-size:12.5px;color:var(--text-sub);margin-top:6px}
.warn-box{background:var(--tint-yellow);border:1px solid #EAD9A0;border-radius:8px;padding:10px 12px;font-size:13px;margin-top:10px}
.err-box{background:#FDECEC;border:1px solid #F3B8B8;border-radius:8px;padding:10px 12px;font-size:13px;color:#8F1F1F;margin-top:10px}
.file-list{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.file-row{display:grid;grid-template-columns:56px 1fr auto;gap:12px;align-items:center;border:1px solid var(--border);border-radius:12px;padding:10px;background:#fff}
.file-row img.thumb{width:56px;height:56px;object-fit:cover;border-radius:8px;background:var(--bg-sub)}
.file-meta{min-width:0}
.file-meta .nm{font-size:13.5px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file-meta .mt{font-size:12px;color:var(--text-sub)}
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:700;border-radius:9999px;padding:3px 9px;border:1px solid var(--border);background:var(--bg-sub);color:var(--text-sub)}
.badge.ok{background:#E5F4EC;border-color:#B9DFC9;color:var(--success)}
.badge.run{background:var(--primary-soft);border-color:#C9BEF5;color:var(--primary)}
.badge.err{background:#FDECEC;border-color:#F3B8B8;color:var(--error)}
.x-btn{border:1px solid var(--border);background:#fff;border-radius:8px;min-width:44px;min-height:44px;cursor:pointer;font-size:16px}
.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:16px}
@media(max-width:640px){.result-grid{grid-template-columns:1fr}}
.result-card{border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff}
.result-card .rv-img{background:var(--bg-sub);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden}
.result-card .rv-img img{width:100%;height:100%;object-fit:contain}
.result-card .rv-body{padding:12px 14px}
.result-card .rv-nm{font-size:13.5px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.result-card .rv-mt{font-size:12.5px;color:var(--text-sub);margin:4px 0 10px}
.result-card .rv-btns{display:flex;gap:8px}
/* compare slider */
.compare{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--border);background:#111;touch-action:none;user-select:none}
.compare img{display:block;width:100%;pointer-events:none}
.compare .after{position:absolute;top:0;bottom:0;right:0;overflow:hidden}
.compare .after img{height:100%;max-width:none;display:block}
.compare .handle{position:absolute;top:0;bottom:0;width:2px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.25)}
.compare .knob{position:absolute;top:50%;transform:translate(-50%,-50%);background:#fff;border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-weight:800;box-shadow:0 2px 8px rgba(0,0,0,.3)}
.compare .tag{position:absolute;top:10px;font-size:11.5px;font-weight:800;background:rgba(0,0,0,.6);color:#fff;border-radius:6px;padding:3px 8px}
/* sticky action */
.sticky-bar{position:sticky;bottom:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-top:1px solid var(--border);padding:10px 0;margin-top:16px}
.sticky-in{display:flex;gap:10px}
.sticky-in .btn{flex:1}
/* editor */
.editor-wrap{display:grid;grid-template-columns:1fr 300px;gap:16px;align-items:start}
@media(max-width:960px){.editor-wrap{grid-template-columns:1fr}}
.canvas-stage{background:#222;border-radius:12px;border:1px solid var(--border);position:relative;overflow:hidden;touch-action:none;min-height:320px;display:flex;align-items:center;justify-content:center}
.canvas-stage canvas{max-width:100%;display:block}
.crop-frame{position:absolute;border:2px solid var(--primary);box-shadow:0 0 0 9999px rgba(0,0,0,.45);cursor:move}
.crop-handle{position:absolute;width:20px;height:20px;background:#fff;border:2px solid var(--primary);border-radius:6px}
.tool-tabs{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.tool-tabs button{border:1px solid var(--border-strong);background:#fff;border-radius:9999px;padding:9px 15px;font-weight:700;font-size:13.5px;cursor:pointer;font-family:inherit}
.tool-tabs button.on{background:var(--primary);border-color:var(--primary);color:#fff}
/* history */
.hist-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:800px){.hist-grid{grid-template-columns:repeat(2,1fr)}}
.hist-card{border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff;font-size:12.5px}
.hist-card img{width:100%;height:90px;object-fit:cover;background:var(--bg-sub);display:block}
.hist-card .hb{padding:8px 10px}
.hist-card .hb b{display:block;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* toast */
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#202124;color:#fff;border-radius:10px;padding:12px 18px;font-size:14px;z-index:99;display:none;max-width:90vw}
.page-head{padding:34px 0 6px}
.page-head h1{font-size:30px;margin:0 0 8px;letter-spacing:-.5px}
.page-head p{color:var(--text-sub);margin:0}
@media(max-width:640px){.page-head h1{font-size:25px}}
.rel-guides{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:800px){.rel-guides{grid-template-columns:1fr}}
.rel-guides a{border:1px solid var(--border);border-radius:12px;padding:14px;text-decoration:none;background:#fff}
.rel-guides a b{display:block;font-size:14px;margin-bottom:4px}
.rel-guides a span{font-size:12.5px;color:var(--text-sub)}