:root{--bg:#0d0d0f;--panel:#141418;--panel-2:#191920;--line:#25252c;--line-strong:#34343d;--text:#e7e7ea;--text-dim:#9a9aa3;--text-faint:#5f5f68;--on:#eaeaee;--off:#44444c;--warn:#c47c72;--ok:#8fa9a0;--meter-bg:#202028;--meter-fill:#c9c9d0;--meter-cap:#6f6f7a;--font-ui:system-ui, -apple-system, "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif;--font-mono:ui-monospace, "SF Mono", "Cascadia Code", Consolas, "Noto Sans Mono", monospace;--r:2px}*{box-sizing:border-box}html,body{height:100%;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.45}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:0}::-webkit-scrollbar-thumb:hover{background:#44444f}h1,h2,h3{margin:0;font-weight:600}button{font-family:var(--font-ui);color:var(--text);background:var(--panel-2);border:1px solid var(--line-strong);border-radius:var(--r);cursor:pointer;padding:5px 10px;font-size:13px}button:hover{background:#20202a;border-color:#4a4a55}button:focus-visible,select:focus-visible,input:focus-visible{outline-offset:1px;outline:2px solid #5a5a66}button:disabled{opacity:.45;cursor:not-allowed}select,input[type=text],input[type=number]{font-family:var(--font-ui);color:var(--text);background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r);width:100%;padding:5px 8px;font-size:13px}.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.eyebrow{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint);font-size:11px}.tip{position:relative}.tip[data-tip]:hover{cursor:help}.tip[data-tip]:after{content:attr(data-tip);z-index:50;white-space:pre-line;background:var(--panel-2);width:max-content;max-width:300px;color:var(--text);border:1px solid var(--line-strong);opacity:0;visibility:hidden;pointer-events:none;border-radius:6px;padding:8px 10px;font-size:12px;line-height:1.5;transition:opacity .12s;position:absolute;top:calc(100% + 4px);left:0;box-shadow:0 6px 24px #00000073}.tip[data-tip]:hover:after{opacity:1;visibility:visible}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}