:root{--green: #2db34a;--green-dark: #259a3f;--gray: #808080;--ink: #1c2128;--muted: #6b7280;--line: #e5e7eb;--bg: #f7f8fa;--card: #ffffff;--red: #d23c3c;--red-bg: #fdecec}[data-theme=dark]{--green: #2ec257;--green-dark: #25a849;--gray: #6b7280;--ink: #e5e7eb;--muted: #94a3b8;--line: #1f2937;--bg: #0b0f17;--card: #131a26;--red: #f87171;--red-bg: #2a1414}[data-theme=dark] .notice{background:#2d2000;border-color:#d97706;color:#fcd34d}[data-theme=dark] .success{background:#0d2b14;border-color:var(--green)}[data-theme=dark] .photo-btn{border-color:#374151}[data-theme=dark] .key-load-btn,[data-theme=dark] input[type=file]{color:var(--ink)}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5}header{display:flex;align-items:center;gap:14px;padding:16px 24px;background:var(--card);border-bottom:1px solid var(--line)}.logo{font-weight:700;font-size:18px}.logo span:first-child{color:var(--green)}.subtitle{color:var(--muted);font-size:13px}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px}.topbar-controls{display:flex;align-items:center;gap:8px}.lang-select{font-family:inherit;font-size:13px;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:5px 8px;cursor:pointer}.theme-btn{font-size:15px;line-height:1;cursor:pointer;background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:8px;width:32px;height:32px;display:grid;place-items:center;font-family:inherit}.theme-btn:hover{border-color:var(--green)}.mode-badge{font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;color:#fff;background:var(--green)}.mode-badge.demo{background:var(--gray)}.notice{background:#fff7e6;border:1px solid #ffd591;color:#8a5a00;border-radius:10px;padding:14px 16px;margin-bottom:20px;font-size:14px}.prep-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin-bottom:18px}.prep-title{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.07em;margin-bottom:14px}.prep-list{list-style:none;padding:0;margin:0}.prep-list li{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}.prep-list li:last-child{border-bottom:none}.prep-num{width:24px;height:24px;border-radius:50%;background:var(--line);color:var(--muted);display:grid;place-items:center;font-size:12px;font-weight:700;flex:0 0 auto}.prep-num.opt{background:transparent;border:1.5px solid var(--line)}.prep-text{flex:1}.prep-opt{color:var(--muted)}.key-load-btn{font-size:12px;padding:5px 10px;border-radius:7px;border:1.5px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;font-family:inherit;white-space:nowrap;flex:0 0 auto}.key-load-btn:hover{border-color:var(--green);color:var(--green)}.key-vault-status{font-size:12px;margin:0;display:none}.key-vault-status.ok{color:var(--green-dark)}.key-vault-status.warn{color:#8a5a00}.batch-toggle{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin-bottom:18px;font-size:14px;cursor:pointer}.batch-toggle input{margin:0;flex:0 0 auto}.key-opt-item{flex-direction:column!important;align-items:flex-start!important;gap:6px!important}.key-enable-label{display:flex;align-items:center;gap:10px;cursor:pointer}.key-file-area{display:none;align-items:center;gap:8px;margin-left:28px}.batch-actions{display:none;flex-direction:column;gap:8px;margin-top:14px}.batch-counter{font-size:14px;font-weight:600;color:var(--green-dark);margin:0 0 4px}button.secondary{background:transparent;border:1.5px solid var(--line);color:var(--ink);border-radius:9px;padding:10px 20px;font-size:14px;font-weight:500;cursor:pointer;font-family:inherit}button.secondary:hover{border-color:var(--green);color:var(--green)}.photo-btn{width:24px;height:24px;border-radius:50%;border:1.5px solid #c9d0d8;background:transparent;color:var(--muted);font-size:12px;font-weight:700;cursor:pointer;display:grid;place-items:center;flex:0 0 auto;padding:0;font-family:inherit;transition:border-color .15s,color .15s}.photo-btn:hover{border-color:var(--green);color:var(--green)}.step{position:relative;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin-bottom:18px;transition:opacity .2s}.step.locked{opacity:.45;pointer-events:none}.step-head{display:flex;align-items:center;gap:12px;margin-bottom:8px}.step-num{width:28px;height:28px;border-radius:50%;background:var(--gray);color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px;flex:0 0 auto}.step.active .step-num,.step.done .step-num{background:var(--green)}.step h2{font-size:16px;margin:0}.step p{color:var(--muted);font-size:14px;margin:6px 0 14px}button.primary{background:var(--green);color:#fff;border:none;border-radius:9px;padding:11px 20px;font-size:15px;font-weight:600;cursor:pointer;font-family:inherit}button.primary:hover{background:var(--green-dark)}button.primary:disabled{background:#c7cdd4;cursor:not-allowed}.status{margin-top:12px;font-size:14px;font-weight:500}.status.ok{color:var(--green-dark)}.status.err{color:var(--red)}.status.err small{display:block;color:var(--muted);font-weight:400;margin-top:4px}input[type=file]{font-family:inherit;font-size:14px}.summary{margin-top:10px;font-size:14px;color:var(--ink)}.summary.bad{color:var(--red)}.confirm-row{display:flex;gap:10px;align-items:flex-start;margin-top:14px;font-size:14px;cursor:pointer}.confirm-row input{margin-top:3px}.progress-wrap{margin-top:16px;display:none}.progress-wrap.show{display:block}.bar{height:12px;background:var(--line);border-radius:999px;overflow:hidden}.bar>div{height:100%;width:0%;background:var(--green);transition:width .15s}.progress-label{font-size:13px;color:var(--muted);margin-top:6px}.success{margin-top:16px;border:1px solid var(--green);border-radius:12px;padding:16px 18px;background:#f0faf2}.success h3{margin:0 0 8px;color:var(--green-dark);font-size:16px}dialog{border:none;border-radius:16px;padding:0;max-width:420px;width:calc(100vw - 40px);box-shadow:0 8px 40px #00000038}dialog::backdrop{background:#00000073}.photo-modal{padding:20px;position:relative}.photo-modal-title{font-size:15px;font-weight:600;margin-bottom:14px;padding-right:32px}.modal-close{position:absolute;top:14px;right:14px;background:var(--line);border:none;border-radius:50%;width:28px;height:28px;cursor:pointer;font-size:14px;display:grid;place-items:center;color:var(--ink);font-family:inherit}.modal-close:hover{background:#d9dde3}.photo-frame{position:relative;border-radius:10px;overflow:hidden;background:#1a1a1a;height:240px}.photo-frame img{width:100%;height:100%;object-fit:cover;object-position:center 58%;display:block}.photo-caption{margin-top:10px;font-size:13px;color:var(--muted);text-align:center}.photo-caption strong{color:var(--ink)}footer{max-width:1180px;margin:0 auto;padding:0 20px 40px;color:var(--muted);font-size:12px}.layout{max-width:1180px;margin:0 auto;padding:24px 20px 32px;display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:24px;align-items:start}.layout>main{max-width:none;margin:0;padding:0}.log-panel{position:sticky;top:24px;background:#0f1419;border:1px solid #1f2730;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;max-height:calc(100vh - 48px)}.log-head{display:flex;align-items:center;gap:8px;padding:10px 12px;background:#161c23;border-bottom:1px solid #1f2730}.log-head .log-title{color:#e6edf3;font-size:13px;font-weight:600;margin-right:auto}.log-head .dot{width:8px;height:8px;border-radius:50%;background:var(--gray);flex:0 0 auto}.log-head .dot.live{background:var(--green)}.log-btn{background:#21282f;color:#c9d4df;border:1px solid #2d353d;border-radius:6px;padding:4px 9px;font-size:12px;font-family:inherit;cursor:pointer}.log-btn:hover{background:#2a323a}.log-btn:active{background:#323b44}.log-body{flex:1 1 auto;overflow-y:auto;padding:8px 12px;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:11.5px;line-height:1.55;color:#9da7b1;white-space:pre-wrap;word-break:break-all}.log-body .l-row{display:flex;gap:8px}.log-body .l-ts{color:#5c6773;flex:0 0 auto}.log-body .l-msg{flex:1 1 auto}.log-body .l-tx .l-msg{color:#6cb6ff}.log-body .l-rx .l-msg{color:#7ee787}.log-body .l-warn .l-msg{color:#e3b341}.log-body .l-error .l-msg{color:#ff7b72}.log-body .l-info .l-msg{color:#9da7b1}.log-empty{color:#5c6773;font-style:italic}@media(max-width:980px){.layout{grid-template-columns:1fr}.log-panel{position:static;max-height:320px}}