:root{--ink: #1b2420;--ink-soft: #57625c;--line: #dbe0dc;--bg: #f6f7f5;--bg-raised: #ffffff;--teal: #0e6e5e;--teal-bg: #e3f0ec}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,sans-serif}.app{max-width:1100px;margin:0 auto;padding:24px}.app-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.app-header h1{font-size:22px;margin:0}.app-header nav button{margin-left:8px;padding:8px 14px;border:1px solid var(--line);background:var(--bg-raised);border-radius:8px;cursor:pointer}.app-header nav button.active{background:var(--teal);color:#fff;border-color:var(--teal)}[hidden]{display:none!important}.progress-wrap{display:flex;align-items:center;gap:12px;margin-bottom:20px}.progress-bar{flex:1;height:8px;border-radius:999px;background:var(--line);overflow:hidden}.progress-fill{height:100%;background:var(--teal);border-radius:999px;transition:width .2s ease}.progress-label{font-size:12.5px;color:var(--ink-soft);white-space:nowrap}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;margin-bottom:24px}.upload-box{background:var(--bg-raised);border:1px solid var(--line);border-radius:10px;padding:14px}.upload-box.status-done{border-color:var(--teal)}.upload-box-title{font-weight:600;margin-bottom:4px}.upload-box-hint{font-size:12.5px;color:var(--ink-soft);margin-bottom:10px}.upload-box-drop{display:block;width:100%;text-align:center;padding:10px;border:1px dashed var(--line);border-radius:8px;cursor:pointer;font-size:13px;background:var(--bg-raised);color:var(--ink)}.upload-box-drop input{display:none}.upload-box-drop:disabled{cursor:default;opacity:.6}.upload-box-message{margin-top:8px;font-size:12px;word-break:break-word;color:var(--ink-soft)}.status-error .upload-box-message{color:#a13a2f}.status-done .upload-box-message{color:var(--teal)}.mini-progress{margin-top:8px}.mini-progress-bar{height:5px;border-radius:999px;background:var(--line);overflow:hidden}.mini-progress-fill{height:100%;background:var(--teal);border-radius:999px;transition:width .15s linear}.mini-progress-label{display:block;margin-top:4px;font-size:11px;color:var(--ink-soft);font-variant-numeric:tabular-nums}.node-queue,.dashboard{background:var(--bg-raised);border:1px solid var(--line);border-radius:10px;padding:14px}.node-queue-header,.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}table{border-collapse:collapse;width:100%;font-size:13px}th,td{text-align:left;padding:6px 10px;border-bottom:1px solid var(--line);white-space:nowrap}.table-scroll{overflow-x:auto}.empty{color:var(--ink-soft);font-size:13px}.error{color:#a13a2f;font-size:13px}button{font:inherit}