.met-stage{background:var(--card-bg, #fff);border:1px solid var(--card-border, #e4efef);border-radius:16px;box-shadow:var(--card-shadow, 0 4px 20px rgba(31, 74, 73, .06));padding:26px 20px 20px;margin-bottom:16px;text-align:center}.met-title{font-size:.95rem;font-weight:700;letter-spacing:.2em;text-indent:.2em;color:var(--text-sub, #7d9499);margin:0 0 22px}.met-lamps{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:16px;min-height:34px;margin:0 0 26px}.met-lamp{width:24px;height:24px;border-radius:50%;background:#dfe8ec;box-shadow:inset 0 2px 3px #1f4a4924;transition:background-color .35s ease-out,box-shadow .35s ease-out,transform .18s ease-out}.met-lamp.is-accent{background:#cfdce1}.met-lamp.is-on{transition:none;background:var(--accent);transform:scale(1.35);box-shadow:0 0 16px #2a9d8f99,0 0 4px #2a9d8f73}.met-lamp.is-accent.is-on{background:#e76f51;transform:scale(1.5);box-shadow:0 0 18px #e76f51a6,0 0 5px #e76f5180}@media (prefers-reduced-motion: reduce){.met-lamp{transition:none}.met-lamp.is-on,.met-lamp.is-accent.is-on{transform:none}}.met-readout{display:flex;align-items:center;justify-content:center;gap:18px}.met-step{flex:0 0 auto;width:42px;height:42px;border:1px solid #d8e2e6;border-radius:50%;background:#f8fafb;color:#46595e;font-size:1.3rem;font-weight:700;line-height:1;cursor:pointer;user-select:none;-webkit-user-select:none;touch-action:manipulation;transition:background-color .1s}.met-step:hover{background:#eef3f5}.met-step:active{background:#e2eaed}.met-bpm{display:flex;align-items:baseline;gap:6px}.met-bpm-num{width:3ch;padding:0;border:none;background:transparent;font-size:3.6rem;font-weight:700;line-height:1;text-align:center;color:var(--text, #1f3a3d);font-variant-numeric:tabular-nums;-moz-appearance:textfield;appearance:textfield;border-radius:8px}.met-bpm-num:focus{outline:2px solid var(--accent);outline-offset:4px}.met-bpm-num::-webkit-outer-spin-button,.met-bpm-num::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.met-bpm-unit{font-size:1rem;font-weight:700;color:#9db1b6}.met-tempo-name{margin:6px 0 18px;font-size:.9rem;font-style:italic;letter-spacing:.04em;color:var(--text-sub, #7d9499)}.met-range{accent-color:var(--accent);height:26px;cursor:pointer}.met-range-sm{margin:0;flex:1;height:22px}.met-marks{display:flex;gap:6px;overflow-x:auto;padding:2px 8px 6px;margin:2px -8px 22px;scrollbar-width:none;-webkit-mask-image:linear-gradient(to right,transparent,#000 16px,#000 calc(100% - 16px),transparent);mask-image:linear-gradient(to right,transparent,#000 16px,#000 calc(100% - 16px),transparent)}.met-marks::-webkit-scrollbar{display:none}.met-mark{flex:0 0 auto;min-width:46px;padding:8px 0;border:none;border-radius:999px;background:#f1f5f6;color:#5c7377;font-size:.92rem;font-weight:700;font-variant-numeric:tabular-nums;cursor:pointer;transition:background-color .1s}.met-mark:hover{background:#e6edee}.met-mark.is-active{background:var(--accent);color:#fff}.met-actions{display:flex;justify-content:center;align-items:stretch;gap:10px}.met-toggle{display:inline-flex;align-items:center;justify-content:center;gap:10px;flex:1 1 auto;max-width:280px;min-height:58px;padding:12px 20px;border:1.5px solid transparent;border-radius:999px;background:var(--accent);color:#fff;font-size:1.15rem;font-weight:700;cursor:pointer;transition:background-color .15s,border-color .15s,transform .05s}.met-toggle .met-toggle-label{color:#fff;transition:color .15s}.met-toggle:hover{background:var(--accent-hover)}.met-toggle:active{transform:scale(.98)}.met-toggle.is-playing{background:transparent;border-color:#cfdce1}.met-toggle.is-playing:hover{background:#f4f8f9}.met-toggle.is-playing .met-toggle-label{color:#7a9298}.met-toggle-ico{display:inline-block}.met-ico-play{width:0;height:0;border-style:solid;border-width:9px 0 9px 15px;border-color:transparent transparent transparent #fff}.met-ico-stop{display:none;width:16px;height:16px;background:#7a9298;border-radius:3px}.met-toggle.is-playing .met-ico-play{display:none}.met-toggle.is-playing .met-ico-stop{display:inline-block}.met-hint{margin:14px 0 0;font-size:.78rem;color:#a3b6ba}@media (hover: none){.met-hint{display:none}}.met-settings{background:var(--card-bg, #fff);border:1px solid var(--card-border, #e4efef);border-radius:16px;box-shadow:var(--card-shadow, 0 4px 20px rgba(31, 74, 73, .06));padding:16px 18px;margin-bottom:14px}.met-set{display:flex;align-items:center;gap:12px;margin-bottom:14px}.met-set:last-child{margin-bottom:0}.met-set-label{flex:0 0 3.2em;font-size:.82rem;font-weight:700;color:var(--text-sub, #7d9499)}.met-seg{display:flex;gap:6px;flex:1;flex-wrap:wrap}.met-segbtn{flex:1 1 0;min-width:48px;padding:9px 0;border:1px solid #d8e2e6;border-radius:8px;background:#fff;color:#5c7377;font-size:.95rem;font-weight:700;cursor:pointer;transition:background-color .1s}.met-segbtn:hover{background:#f1f5f6}.met-segbtn.is-active{background:var(--accent);border-color:var(--accent);color:#fff}.met-vol-row{display:flex;align-items:center;gap:12px;flex:1}.met-vol-val{flex-shrink:0;min-width:30px;text-align:right;font-size:.9rem;font-weight:700;color:#5c7377;font-variant-numeric:tabular-nums}.met-tap{display:flex;align-items:baseline;justify-content:center;gap:10px;flex:1;min-width:0;padding:11px 10px;border:1px dashed #c3d3d7;border-radius:8px;background:#fafcfc;cursor:pointer;user-select:none;-webkit-user-select:none;touch-action:manipulation;transition:background-color .1s}.met-tap:active{background:#e8eff1}.met-tap.is-tapped{animation:met-tap-flash .2s ease-out}@keyframes met-tap-flash{0%{background:#dde8ea}to{background:#fafcfc}}.met-tap-title{font-size:.92rem;font-weight:700;color:#46595e}.met-tap-sub{font-size:.78rem;color:var(--text-sub, #7d9499);font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.met-note{margin:0 0 22px;font-size:.82rem;line-height:1.8;color:var(--text-sub, #7d9499);text-align:center}@media (max-width: 420px){.met-stage{display:flex;flex-direction:column;row-gap:14px;min-height:calc(100vh - 230px);min-height:calc(100svh - var(--met-top, 146px) - 76px);padding:24px 16px 22px}.met-title{margin:0}.met-lamps{margin:auto 0}.met-readout{gap:14px;margin:0}.met-bpm-num{font-size:3.2rem}.met-tempo-name{margin:-6px 0 auto}.met-marks{margin:0 -8px}.met-actions{margin-top:auto}.met-hint{margin:0}.met-settings{padding:16px 14px}.met-segbtn{min-width:44px}}@media (max-height: 520px){.met-stage{padding:14px 18px 12px}.met-title,.met-lamps{margin-bottom:10px}.met-bpm-num{font-size:3.2rem}.met-tempo-name{margin:2px 0 8px}.met-marks{margin-bottom:10px}.met-toggle{min-height:48px}.met-hint{display:none}}