@charset "UTF-8";.kk-logo[data-v-a36570db]{display:inline-flex;align-items:center;max-width:100%}.kk-logo img[data-v-a36570db]{width:auto;max-width:100%;object-fit:contain}.kk-logo--sm img[data-v-a36570db]{height:22px}.kk-logo--md img[data-v-a36570db]{height:30px}.kk-logo--lg img[data-v-a36570db]{height:46px}.tap-canvas[data-v-80d4b4f7]{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none;z-index:10}.tap-energy[data-v-80d4b4f7]{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none}.kk-tut-steps[data-v-33001241]{display:flex;flex-direction:column}[data-v-33001241] .kk-accent{color:var(--accent);font-weight:500}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:#ececec;font-family:Liberation Sans,Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;color:#131313;transition:background .3s ease}.kk-demo{min-height:100dvh;display:flex;flex-direction:column}.kk-demo .karaoke-app{width:100%;max-width:100%;height:100dvh;margin:0;border:none;border-radius:0;box-shadow:none}.kk-demo[data-kk-theme=dark]{background:#050505}@media (min-width: 560px){.kk-demo{align-items:center;justify-content:center;padding:24px}.kk-demo .karaoke-app{max-width:460px;height:min(880px,calc(100dvh - 48px));border:1px solid rgba(19,19,19,.12);border-radius:14px;box-shadow:0 10px 40px #0000001f}.kk-demo[data-kk-theme=dark] .karaoke-app{border-color:#ffffff1f}}.karaoke-app{--white: #ffffff;--bg-light: #f5f5f5;--bg-card: #ffffff;--vinous: #ab1115;--yellow: #e2b63f;--text-primary: #131313;--text-secondary: #666666;--text-muted: #999999;--border: rgba(19, 19, 19, .1);--accent: #ab1115;--accent-yellow: #e2b63f}.karaoke-app[data-theme=dark]{--white: #ffffff;--bg-light: #0a0a0a;--bg-card: #1a1a1a;--beige: #2a2520;--vinous: #d41920;--yellow: #e2b63f;--text-primary: #e5e5e5;--text-secondary: #a0a0a0;--text-muted: #707070;--border: rgba(255, 255, 255, .1);--accent: #d41920;--accent-yellow: #e2b63f}.karaoke-app{position:relative;width:100%;max-width:480px;margin:0 auto;transition:background .3s ease,border-color .3s ease;height:clamp(560px,100dvh - 160px,860px);display:flex;flex-direction:column;overflow:hidden;background:var(--bg-light);color:var(--text-primary);border:1px solid var(--border);border-radius:12px;box-shadow:0 6px 24px #00000014;font-family:Liberation Sans,Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}.karaoke-app *{box-sizing:border-box}.karaoke-app .kk-card{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;box-shadow:0 2px 8px #0000000f}.karaoke-app .kk-btn{width:100%;background:var(--vinous);color:#fff;font-weight:700;padding:16px 32px;border-radius:6px;border:none;cursor:pointer;font-size:16px;text-transform:uppercase;letter-spacing:.5px;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px}.karaoke-app .kk-btn:hover{background:#c91418}.karaoke-app .kk-btn:active{transform:scale(.98)}.karaoke-app .kk-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.karaoke-app .kk-btn--secondary{background:var(--bg-card);color:var(--text-primary);font-weight:500;border:2px solid var(--border);text-transform:none}.karaoke-app .kk-btn--secondary:hover{border-color:var(--text-muted);background:var(--bg-card)}.karaoke-app .kk-icon{width:20px;height:20px;flex-shrink:0}.karaoke-app .kk-icon--sm{width:16px;height:16px}.karaoke-app .scrollbar-hide{-ms-overflow-style:none;scrollbar-width:none}.karaoke-app .scrollbar-hide::-webkit-scrollbar{display:none}.karaoke-app .kk-header{flex-shrink:0;padding:14px 16px;background:var(--bg-card);border-bottom:1px solid var(--border)}.karaoke-app .kk-header__bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.karaoke-app .kk-header__spacer{width:32px;flex-shrink:0}.karaoke-app .kk-set-btn{width:32px;height:32px;flex-shrink:0;border-radius:50%;background:var(--bg-card);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);cursor:pointer;transition:all .2s ease}.karaoke-app .kk-set-btn:hover{border-color:var(--text-muted);color:var(--text-primary)}.karaoke-app .kk-set-block+.karaoke-app .kk-set-block{margin-top:24px}.karaoke-app .kk-set-label{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-secondary);margin-bottom:8px}.karaoke-app .kk-set-theme{width:100%;display:flex;align-items:center;justify-content:space-between;padding:12px;border-radius:8px;background:var(--bg-light);border:1px solid var(--border);cursor:pointer;color:var(--text-primary)}.karaoke-app .kk-set-theme__left{display:flex;align-items:center;gap:12px}.karaoke-app .kk-set-switch{width:48px;height:24px;border-radius:999px;background:var(--text-muted);padding:2px;transition:background .2s ease;flex-shrink:0}.karaoke-app .kk-set-switch.is-dark{background:var(--accent)}.karaoke-app .kk-set-switch__knob{display:block;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .2s ease}.kk-set-switch.is-dark .karaoke-app .kk-set-switch__knob{transform:translate(24px)}.karaoke-app .kk-set-langs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.karaoke-app .kk-set-lang{padding:12px 4px;border-radius:8px;border:1px solid var(--border);background:var(--bg-light);color:var(--text-primary);cursor:pointer;text-align:center;transition:all .2s ease}.karaoke-app .kk-set-lang:hover{border-color:var(--text-muted)}.karaoke-app .kk-set-lang.is-active{background:var(--accent);border-color:var(--accent);color:#fff}.karaoke-app .kk-set-lang__flag{display:block;font-size:18px;margin-bottom:4px}.karaoke-app .kk-set-lang__name{font-size:12px}.karaoke-app .kk-steps{display:flex;justify-content:center;gap:8px}.karaoke-app .kk-step-dot{height:4px;width:16px;border-radius:999px;background:var(--border);transition:all .3s ease}.karaoke-app .kk-step-dot.is-active{width:32px;background:var(--accent)}.karaoke-app .kk-step-dot.is-done{width:24px;background:#ab111566}.karaoke-app .kk-content{flex:1;overflow:hidden;display:flex;flex-direction:column;touch-action:pan-y}.karaoke-app .kk-onboarding{position:relative;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;overflow:auto}.karaoke-app .kk-onboarding__settings{position:absolute;top:16px;right:16px;z-index:2}.karaoke-app .kk-onboarding__logo{width:100%;display:flex;justify-content:center;margin-bottom:20px}.karaoke-app .kk-onboarding__title{font-size:24px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px}.karaoke-app .kk-onboarding__subtitle{font-size:14px;color:var(--text-secondary);max-width:18rem;margin-bottom:28px}.karaoke-app .kk-wave{width:100%;display:flex;justify-content:center;margin:16px 0 24px;transition:all 1s ease;opacity:0;transform:scale(.9)}.karaoke-app .kk-wave.is-shown{opacity:1;transform:scale(1)}.karaoke-app .kk-wave svg{width:100%;max-width:280px;height:auto;overflow:visible}.karaoke-app .wave-path{stroke-linecap:round}.karaoke-app .wave-1{animation:kk-wave-1 2s ease-in-out infinite}.karaoke-app .wave-2{animation:kk-wave-2 2s ease-in-out infinite;animation-delay:.5s}.karaoke-app .wave-3{animation:kk-wave-3 1.5s ease-in-out infinite;animation-delay:.25s}.karaoke-app .kk-features{list-style:none;margin:0 0 36px;padding:0;max-width:18rem;transition:all .7s ease;opacity:0;transform:translateY(16px)}.karaoke-app .kk-features.is-shown{opacity:1;transform:translateY(0)}.karaoke-app .kk-feature{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--text-secondary);text-align:left}.karaoke-app .kk-feature+.karaoke-app .kk-feature{margin-top:8px}.karaoke-app .kk-feature__num{width:24px;height:24px;border-radius:50%;background:#ab11151a;color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}.karaoke-app .kk-start-btn{padding:16px 48px;background:var(--accent);border:none;border-radius:6px;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:.08em;cursor:pointer;display:inline-flex;align-items:center;gap:12px;transition:all .3s ease;opacity:0;transform:translateY(16px)}.karaoke-app .kk-start-btn.is-shown{opacity:1;transform:translateY(0)}.karaoke-app .kk-start-btn:hover{filter:brightness(1.1)}.karaoke-app .kk-start-btn:active{transform:scale(.95)}.karaoke-app .kk-start-btn svg{width:20px;height:20px;transition:transform .2s ease}.karaoke-app .kk-start-btn:hover svg{transform:translate(4px)}.karaoke-app .kk-hints{margin-top:40px;display:flex;flex-wrap:wrap;justify-content:center;gap:16px 28px;color:var(--text-muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;transition:opacity .7s ease .3s;opacity:0}.karaoke-app .kk-hints.is-shown{opacity:1}.karaoke-app .kk-hint{display:flex;align-items:center;gap:8px}.karaoke-app .kk-hint svg{width:16px;height:16px}.karaoke-app .kk-upload{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px}.karaoke-app .kk-upload__emoji{font-size:56px;margin-bottom:24px}.karaoke-app .kk-upload__title{font-size:24px;font-weight:700;margin-bottom:8px}.karaoke-app .kk-upload__subtitle{color:var(--text-secondary);margin-bottom:32px}.karaoke-app .kk-dropzone{width:100%;max-width:24rem;padding:32px;border-radius:8px;background:var(--bg-card);border:2px dashed var(--border);cursor:pointer;transition:all .2s ease}.karaoke-app .kk-dropzone:hover{border-color:var(--text-muted)}.karaoke-app .kk-dropzone.is-dragging{border-color:var(--accent);background:#ab11150d}.karaoke-app .kk-dropzone.is-selected{border-color:#22c55e;background:#22c55e0d}.karaoke-app .kk-dropzone__inner{display:flex;flex-direction:column;align-items:center}.karaoke-app .kk-dropzone__icon{width:48px;height:48px;margin-bottom:16px;color:var(--text-muted)}.karaoke-app .kk-dropzone__icon.is-ok{color:#22c55e}.karaoke-app .kk-dropzone__name{font-weight:500;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.karaoke-app .kk-dropzone__hint{color:var(--text-secondary)}.karaoke-app .kk-dropzone__ok{color:#22c55e;font-size:14px;margin-top:4px}.karaoke-app .kk-info{flex:1;overflow:auto;padding:24px;display:flex;flex-direction:column;gap:18px}.karaoke-app .kk-info__title{font-size:22px;font-weight:700}.karaoke-app .kk-field{display:flex;flex-direction:column;gap:6px}.karaoke-app .kk-field__row{display:flex;align-items:center;justify-content:space-between}.karaoke-app .kk-label{font-size:13px;font-weight:500;color:var(--text-secondary);display:inline-flex;align-items:center;gap:6px}.karaoke-app .kk-count{font-size:12px;color:var(--text-muted)}.karaoke-app .kk-input,.karaoke-app .kk-textarea{width:100%;background:var(--bg-card);border:1px solid var(--border);border-radius:6px;padding:14px 16px;color:var(--text-primary);font-size:16px;font-family:inherit;outline:none;transition:all .2s ease}.karaoke-app .kk-input::placeholder,.karaoke-app .kk-textarea::placeholder{color:var(--text-muted)}.karaoke-app .kk-input:focus,.karaoke-app .kk-textarea:focus{border-color:var(--vinous);box-shadow:0 0 0 3px #ab11151a}.karaoke-app .kk-textarea{resize:none;min-height:160px;line-height:1.5}.karaoke-app .kk-hintbox{background:#ab11150a;border:1px solid var(--border);border-radius:8px;padding:14px 16px;font-size:13px;color:var(--text-secondary)}.karaoke-app .kk-hintbox h4{font-weight:700;color:var(--text-primary);margin-bottom:8px}.karaoke-app .kk-hintbox ul{margin:0;padding-left:18px}.karaoke-app .kk-hintbox li{margin-bottom:4px}.karaoke-app .kk-hintbox pre{margin-top:8px;white-space:pre-wrap;font-family:inherit;color:var(--text-muted)}.karaoke-app .kk-info__hint-toggle{background:none;border:none;color:var(--accent);cursor:pointer;font-size:13px;display:inline-flex;align-items:center;gap:6px;padding:0}.karaoke-app .kk-info__footer{display:flex;gap:12px;margin-top:auto;padding-top:8px}.karaoke-app .kk-sync{flex:1;display:flex;flex-direction:column;min-height:0}.karaoke-app .kk-statsbar{flex-shrink:0;margin:12px 16px 8px;padding:12px 16px}.karaoke-app .kk-statsbar__row{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:14px}.karaoke-app .kk-statsbar__time{font-family:ui-monospace,monospace;color:var(--text-secondary)}.karaoke-app .kk-statsbar__count{color:var(--text-muted)}.karaoke-app .kk-statsbar__count span{color:var(--text-secondary)}.karaoke-app .kk-progress{height:4px;background:#0000001a;border-radius:2px;overflow:hidden}.karaoke-app .kk-progress__fill{height:100%;background:var(--vinous);transition:width .1s linear}.karaoke-app .kk-lyrics{flex:1;overflow:auto;padding:8px 16px}.karaoke-app .kk-lyrics__inner{max-width:28rem;margin:0 auto;display:flex;flex-direction:column;gap:4px}.karaoke-app .lyrics-line{padding:12px 16px;border-radius:6px;transition:all .3s ease;text-align:center;border-left:3px solid transparent;color:var(--text-primary)}.karaoke-app .lyrics-line.active{background:#ab111514;color:var(--vinous);border-left-color:var(--vinous)}.karaoke-app .lyrics-line.done{color:var(--text-muted);border-left-color:var(--yellow)}.karaoke-app .lyrics-line.editing{background:#e2b63f1a;border-left-color:var(--yellow);color:#b8860b}.karaoke-app .lyrics-line .kk-inline-icon{display:inline;width:16px;height:16px;margin-right:8px;vertical-align:-2px;color:#4ade80}.karaoke-app .lyrics-line .kk-line-time{margin-left:8px;font-size:12px;color:var(--text-muted)}.karaoke-app .lyrics-line .kk-line-time--live{color:#16a34a;animation:kk-pulse 1s infinite}.karaoke-app .kk-controls{flex-shrink:0;padding:16px 16px 28px}.karaoke-app .kk-controls__row{display:flex;justify-content:center;align-items:center;gap:12px;margin-bottom:24px}.karaoke-app .kk-ctrl-btn{width:44px;height:44px;border-radius:50%;background:var(--bg-card);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);cursor:pointer;transition:all .2s ease}.karaoke-app .kk-ctrl-btn:hover{border-color:var(--text-muted)}.karaoke-app .kk-play-btn{width:56px;height:56px;border-radius:50%;background:var(--accent);color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px #ab111540;transition:filter .2s ease}.karaoke-app .kk-play-btn:hover{filter:brightness(1.1)}.karaoke-app .kk-play-btn svg{width:24px;height:24px}.karaoke-app .kk-undo-btn{height:44px;padding:0 16px;border-radius:999px;background:var(--bg-card);border:1px solid var(--border);display:flex;align-items:center;gap:8px;cursor:pointer;color:var(--text-secondary);font-size:14px;transition:all .2s ease}.karaoke-app .kk-undo-btn:hover{border-color:var(--text-muted)}.karaoke-app .kk-undo-btn:disabled{opacity:.3;cursor:not-allowed}.karaoke-app .kk-back-btn{margin-top:16px;width:100%;padding:12px;background:none;border:none;cursor:pointer;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;gap:8px}.karaoke-app .kk-sync__hint{text-align:center;color:var(--text-muted);font-size:14px;margin-top:16px}.karaoke-app .kk-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px;animation:kk-fade-in .2s ease}.karaoke-app .kk-modal{position:relative;width:100%;max-width:22rem;padding:24px}.karaoke-app .kk-modal__close{position:absolute;top:16px;right:16px;background:none;border:none;cursor:pointer;color:var(--text-muted)}.karaoke-app .kk-modal__close:hover{color:var(--text-primary)}.karaoke-app .kk-modal__title{font-size:18px;font-weight:700;text-align:center;margin-bottom:16px}.karaoke-app .kk-tut-step{display:flex;gap:12px}.karaoke-app .kk-tut-step+.karaoke-app .kk-tut-step{margin-top:16px}.karaoke-app .kk-tut-step__num{width:28px;height:28px;border-radius:50%;flex-shrink:0;background:#ab11151a;color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.karaoke-app .kk-tut-step__text{font-size:14px;color:var(--text-secondary)}.karaoke-app .kk-tut-step__text accent{color:var(--accent);font-weight:500}.karaoke-app .kk-export{flex:1;overflow:auto;padding:24px;display:flex;flex-direction:column}.karaoke-app .kk-export__success{text-align:center;margin-bottom:24px}.karaoke-app .kk-export__check{width:80px;height:80px;border-radius:50%;background:linear-gradient(to right,#4ade80,#10b981);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;box-shadow:0 10px 24px #10b9814d}.karaoke-app .kk-export__check svg{width:40px;height:40px;color:#fff}.karaoke-app .kk-export__title{font-size:24px;font-weight:700;margin-bottom:8px}.karaoke-app .kk-export__meta{color:var(--text-secondary)}.karaoke-app .kk-export__sub{color:var(--text-muted);font-size:14px}.karaoke-app .kk-stars{display:flex;justify-content:center;gap:4px;margin-bottom:8px}.karaoke-app .kk-star{width:24px;height:24px;transition:all .3s ease;color:#00000026}.karaoke-app .kk-star.filled{color:#fbbf24;filter:drop-shadow(0 0 6px rgba(251,191,36,.6))}.karaoke-app .kk-format{display:flex;gap:8px;margin:0 auto 16px;max-width:24rem;width:100%}.karaoke-app .kk-format__btn{flex:1;padding:12px;border-radius:6px;font-size:14px;font-weight:700;text-transform:uppercase;cursor:pointer;transition:all .2s ease;background:var(--bg-card);border:2px solid var(--border);color:var(--text-primary)}.karaoke-app .kk-format__btn:hover{border-color:var(--text-muted)}.karaoke-app .kk-format__btn.is-active{background:var(--vinous);border-color:var(--vinous);color:#fff}.karaoke-app .kk-preview-btn{display:flex;align-items:center;justify-content:center;gap:8px;margin:0 auto 16px;max-width:24rem;width:100%;padding:12px;border-radius:6px;background:var(--bg-card);border:2px solid rgba(171,17,21,.3);color:var(--accent);font-weight:500;text-transform:uppercase;font-size:14px;cursor:pointer;transition:all .2s ease}.karaoke-app .kk-preview-btn:hover{background:#ab11150d}.karaoke-app .kk-preview-btn svg{width:16px;height:16px}.karaoke-app .kk-tune{max-width:24rem;margin:0 auto 16px;width:100%;padding:16px}.karaoke-app .kk-tune__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:14px;font-weight:500}.karaoke-app .kk-tune__list{display:flex;flex-direction:column;gap:12px;max-height:40vh;overflow:auto}.karaoke-app .kk-tune__row{display:flex;flex-direction:column;gap:8px;padding:12px;border-radius:8px;border:1px solid var(--border);background:var(--bg-card);cursor:pointer;transition:border-color .2s ease}.karaoke-app .kk-tune__row:hover{border-color:#ab11154d}.karaoke-app .kk-tune__row.is-highlight{color:#ab1115;background:#ab11151a;border-color:#ab11154d}.karaoke-app .kk-tune__text{display:flex;align-items:center;gap:8px;font-weight:500}.karaoke-app .kk-tune__text svg{width:12px;height:12px;color:var(--accent);flex-shrink:0}.karaoke-app .kk-tune__text span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.karaoke-app .kk-tune__times{display:flex;align-items:center;gap:8px;font-size:12px;flex-wrap:wrap}.karaoke-app .kk-tune__grp{display:flex;align-items:center;gap:4px}.karaoke-app .kk-tune__val{font-family:ui-monospace,monospace;color:var(--text-muted);min-width:52px}.karaoke-app .kk-tune__nudge{width:20px;height:20px;border-radius:4px;border:none;cursor:pointer;background:var(--bg-light);color:var(--text-primary);font-weight:700;font-size:12px}.karaoke-app .kk-tune__nudge:hover{background:#ab11151a}.karaoke-app .kk-export__actions{max-width:24rem;margin:auto auto 0;width:100%;display:flex;flex-direction:column;gap:12px;padding-top:16px}.karaoke-app .tap-button-container{width:200px;height:200px;position:relative;display:flex;align-items:center;justify-content:center;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;touch-action:manipulation}.karaoke-app .tap-rings{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.karaoke-app .tap-ring{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:2px solid transparent}.karaoke-app .tap-ring-1{border-color:#ab111540;border-top-color:transparent;border-left-color:transparent;animation:kk-ring-spin 6s linear infinite}.karaoke-app .tap-ring-2{top:12px;right:12px;bottom:12px;left:12px;border-color:#ab111526;border-bottom-color:transparent;border-right-color:transparent;animation:kk-ring-spin 8s linear infinite reverse}.karaoke-app .tap-ring-3{top:24px;right:24px;bottom:24px;left:24px;border-color:#13131314;border-top-color:transparent;border-right-color:transparent;animation:kk-ring-spin 10s linear infinite}.karaoke-app .tap-ring-1.holding{border-color:#ab111580!important}.karaoke-app .tap-ring-2.holding{border-color:#ab111559!important}.karaoke-app .tap-ring-3.holding{border-color:#ab111533!important}.karaoke-app .tap-glow{position:absolute;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(171,17,21,.12) 0%,rgba(171,17,21,.05) 50%,transparent 70%);filter:blur(25px);transition:all .2s ease;animation:kk-glow-breathe 3s ease-in-out infinite}.karaoke-app .tap-glow.holding{background:radial-gradient(circle,rgba(226,182,63,.4) 0%,rgba(171,17,21,.2) 50%,transparent 70%)!important;animation:kk-glow-intensity .5s ease-in-out infinite!important}.karaoke-app .tap-button-2026{width:130px;height:130px;border-radius:50%;border:3px solid var(--vinous);cursor:pointer;position:relative;z-index:5;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;touch-action:manipulation;-webkit-tap-highlight-color:transparent;background:var(--white);box-shadow:0 0 0 1px #ab111533,0 8px 32px #0000001a;transition:all .15s ease;overflow:hidden;animation:kk-button-pulse 2s ease-in-out infinite}.karaoke-app .tap-button-2026.disabled{opacity:.4;cursor:not-allowed;animation:none}.karaoke-app .tap-button-2026.disabled~.tap-rings .tap-ring,.karaoke-app .tap-button-2026.disabled .tap-ring{animation-play-state:paused;opacity:.3}.karaoke-app .tap-button-2026.holding{background:#e2b63f1a;border-color:var(--yellow);box-shadow:0 0 0 2px var(--yellow),0 5px 30px #e2b63f40;animation:none}.karaoke-app .tap-button-inner{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%}.karaoke-app .tap-text{font-size:22px;font-weight:700;letter-spacing:2px;color:var(--vinous);text-transform:uppercase}.karaoke-app .tap-text.holding{color:var(--yellow)!important;font-size:28px}.karaoke-app .tap-subtext{font-size:10px;font-weight:500;color:var(--text-muted);margin-top:4px;letter-spacing:1px;text-transform:uppercase}.karaoke-app .tap-shine{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.1) 50%,transparent 100%);animation:kk-shine-sweep 3s ease-in-out infinite;border-radius:50%}.karaoke-app .tap-holding-pulse{position:absolute;top:-10px;right:-10px;bottom:-10px;left:-10px;border-radius:50%;border:2px solid rgba(226,182,63,.6);animation:kk-holding-pulse 1s ease-out infinite}@keyframes kk-ring-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes kk-glow-breathe{0%,to{opacity:.4;transform:scale(1)}50%{opacity:.6;transform:scale(1.1)}}@keyframes kk-glow-intensity{0%,to{filter:blur(20px) brightness(1)}50%{filter:blur(25px) brightness(1.2)}}@keyframes kk-button-pulse{0%,to{box-shadow:0 0 0 1px #ab111533,0 8px 32px #0000001a}50%{box-shadow:0 0 0 1px #ab111566,0 8px 32px #0000001a,0 0 30px #ab111526}}@keyframes kk-shine-sweep{0%,to{left:-100%}50%{left:100%}}@keyframes kk-holding-pulse{0%{transform:scale(1);opacity:.8}to{transform:scale(1.4);opacity:0}}@keyframes kk-fade-in{0%{opacity:0}to{opacity:1}}@keyframes kk-pulse{0%,to{opacity:1}50%{opacity:.4}}@keyframes kk-wave-1{0%,to{d:path("M0,40 Q35,10 70,40 T140,40 T210,40 T280,40")}50%{d:path("M0,40 Q35,70 70,40 T140,40 T210,40 T280,40")}}@keyframes kk-wave-2{0%,to{d:path("M0,40 Q35,70 70,40 T140,40 T210,40 T280,40")}50%{d:path("M0,40 Q35,10 70,40 T140,40 T210,40 T280,40")}}@keyframes kk-wave-3{0%,to{d:path("M0,40 Q35,25 70,40 T140,40 T210,40 T280,40");opacity:.3}50%{d:path("M0,40 Q35,55 70,40 T140,40 T210,40 T280,40");opacity:.6}}@media (max-width: 559px){.karaoke-app{max-width:100%;border-radius:8px}}