:root{--bg:#000;--fg:#ffffffeb;--dim:#fff9;--panel:#00000080;--panel-solid:#15161a;--line:#ffffff29;--accent:#ffc400;--cyan:#4de3ff;--danger:#ff6b6b;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--fg);overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;margin:0;font:15px/1.35 system-ui,-apple-system,sans-serif;overflow:hidden}button,select,input{font:inherit;color:inherit}button{border:1px solid var(--line);touch-action:manipulation;background:#1e2026d9;border-radius:10px;min-height:40px;padding:8px 12px}button:active{background:#464a54e6}button.primary{background:var(--accent);color:#111;border-color:#0000;font-weight:600}#camera{object-fit:cover;background:#0b0c0f;width:100%;height:100%;position:fixed;inset:0}#hud{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);flex-direction:column;display:flex;position:fixed;inset:0}#hud[hidden]{display:none}canvas{width:100%;display:block}.top{grid-template-columns:1fr 1.25fr 104px;align-items:start;gap:8px;padding:8px 8px 4px;display:grid}.readout{background:var(--panel);border-radius:12px;min-width:0;padding:6px 10px}.label{text-transform:uppercase;letter-spacing:.06em;color:var(--dim);font-size:11px}.big{font-variant-numeric:tabular-nums;white-space:nowrap;font-size:22px;font-weight:700}.small{color:var(--dim);font-variant-numeric:tabular-nums;white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}#level-sub{white-space:pre-line}#sparkline{height:26px;margin-top:4px}#radar{width:104px;height:104px}.view{flex:1;min-height:0;position:relative}#view{pointer-events:none;height:100%;position:absolute;inset:0}.guide{background:var(--panel);white-space:nowrap;font-variant-numeric:tabular-nums;border-radius:999px;padding:6px 14px;font-weight:600;position:absolute;bottom:10px;left:50%;transform:translate(-50%)}.guide:empty{display:none}.guide .weak{color:var(--dim);font-weight:400}.toast{border:1px solid var(--line);text-align:center;background:#141418eb;border-radius:10px;max-width:calc(100% - 32px);padding:8px 14px;position:absolute;top:46px;left:50%;transform:translate(-50%)}.bottom{flex-direction:column;gap:6px;padding:0 8px 8px;display:flex}.tones{scrollbar-width:none;gap:6px;display:flex;overflow-x:auto}.tones:empty{display:none}.tones button{white-space:nowrap;font-variant-numeric:tabular-nums;border-color:#ffc40099;min-height:34px;padding:4px 10px}.tones button.active{background:#ffc40040}.controls{grid-template-columns:1fr 1fr 1fr 48px;gap:6px;display:grid}.waterfall-wrap{position:relative}#waterfall{background:var(--panel);border-radius:10px 10px 0 0;height:13vh}.wf-label{color:var(--dim);font-variant-numeric:tabular-nums;padding:0 6px;font-size:11px;position:absolute;bottom:2px}.wf-label.left{left:0}.wf-label.right{right:0}#spectrum{touch-action:none;border-radius:0 0 10px 10px;height:20vh}dialog{background:var(--panel-solid);width:100%;max-width:560px;max-height:88vh;color:var(--fg);border:none;border-radius:16px 16px 0 0;margin:auto auto 0;padding:0}dialog::backdrop{background:#00000080}.sheet{padding:16px 16px calc(16px + env(safe-area-inset-bottom));-webkit-user-select:text;user-select:text;flex-direction:column;gap:12px;max-height:88vh;display:flex;overflow-y:auto}.sheet h2{margin:0;font-size:18px}.sheet label{color:var(--dim);flex-direction:column;gap:4px;font-size:13px;display:flex}.sheet label.check{color:var(--fg);flex-direction:row;align-items:center;gap:8px}.sheet select,.sheet input[type=number]{border:1px solid var(--line);background:#23252b;border-radius:8px;width:100%;min-height:40px;padding:8px}.sheet input[type=range]{width:100%}.sheet output{color:var(--fg)}fieldset{border:1px solid var(--line);border-radius:10px;margin:0;padding:8px 10px 10px}legend{color:var(--dim);padding:0 4px;font-size:13px}.row{align-items:center;gap:8px;display:flex}.presets{margin-top:8px}.presets button{flex:1;padding:6px}.info{color:var(--dim);white-space:pre-line;margin:0;font-size:12px}details{font-size:14px}details ol{gap:6px;margin:8px 0 0;padding-left:20px;display:grid}.start{padding:24px max(16px, env(safe-area-inset-right)) 24px max(16px, env(safe-area-inset-left));flex-direction:column;justify-content:center;gap:12px;max-width:560px;margin:0 auto;display:flex;position:fixed;inset:0}.start[hidden]{display:none}.start h1{margin:0;font-size:26px}.start p{margin:0}.start .small{white-space:normal}.start button{min-height:52px;font-size:17px}.error{color:var(--danger)}