:root{--bg-0: oklch(.13 .014 295);--bg-1: oklch(.16 .018 295);--bg-2: oklch(.2 .022 295);--bg-3: oklch(.25 .025 295);--ink-1: oklch(.97 .005 295);--ink-2: oklch(.78 .012 295);--ink-3: oklch(.58 .016 295);--ink-4: oklch(.42 .018 295);--accent: oklch(.72 .18 295);--accent-2: oklch(.62 .2 295);--accent-deep: oklch(.5 .22 295);--accent-ink: oklch(.1 .02 295);--line: oklch(.3 .022 295);--line-soft: oklch(.22 .018 295);--serif: "Instrument Serif", "Times New Roman", serif;--sans: "Geist", -apple-system, system-ui, sans-serif;--mono: "Geist Mono", ui-monospace, monospace;--ease-spring: cubic-bezier(.34, 1.4, .64, 1);--error: oklch(.7 .18 25);--ok: oklch(.72 .18 145)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100%}html,body{margin:0;background:radial-gradient(ellipse at 110% -10%,color-mix(in oklch,var(--accent) 22%,transparent) 0%,transparent 50%),radial-gradient(ellipse at -10% 110%,color-mix(in oklch,var(--accent-deep) 18%,transparent) 0%,transparent 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env(safe-area-inset-bottom));width:100%}.iw-center{display:flex;align-items:center;justify-content:center}.iw-card{width:100%;max-width:400px;background:var(--bg-1);border:1px solid var(--line-soft);border-radius:18px;padding:28px 24px;box-shadow:0 30px 80px -28px #0009}.iw-card-hero{max-width:520px;text-align:center}.iw-title{font-family:var(--sans);font-weight:800;font-size:clamp(32px,7vw,44px);line-height:1;letter-spacing:-.03em;margin-bottom:10px}.iw-title em{font-family:var(--serif);font-weight:400;font-style:italic;color:var(--accent)}.iw-sub{color:var(--ink-3);font-size:14px;margin-bottom:24px}.iw-form{display:flex;flex-direction:column;gap:14px}.iw-label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--ink-3);font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase}.iw-input{width:100%;height:48px;padding:0 14px;background:var(--bg-2);border:1px solid var(--line-soft);border-radius:10px;color:var(--ink-1);font-family:var(--sans);font-size:15px;outline:none;transition:border-color .16s,box-shadow .16s}.iw-input:focus{border-color:color-mix(in oklch,var(--accent) 60%,var(--line));box-shadow:0 0 0 3px color-mix(in oklch,var(--accent) 22%,transparent)}.iw-alert{font-size:13px;padding:10px 12px;border-radius:8px;line-height:1.4}.iw-alert-error{background:color-mix(in oklch,var(--error) 14%,transparent);border:1px solid color-mix(in oklch,var(--error) 40%,transparent);color:var(--error)}.iw-alert-info{background:color-mix(in oklch,var(--accent) 12%,transparent);border:1px solid color-mix(in oklch,var(--accent) 32%,transparent);color:var(--accent)}.iw-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;font-size:14px;font-weight:600;border:none;cursor:pointer;text-decoration:none;transition:transform .2s var(--ease-spring),background .16s,box-shadow .2s,opacity .16s}.iw-btn:disabled{opacity:.6;cursor:not-allowed}.iw-btn-primary{background:var(--accent);color:var(--accent-ink);box-shadow:0 8px 28px -8px color-mix(in oklch,var(--accent) 70%,transparent)}.iw-btn-primary:not(:disabled):hover{transform:scale(1.02);box-shadow:0 12px 36px -8px color-mix(in oklch,var(--accent) 90%,transparent),0 0 0 4px color-mix(in oklch,var(--accent) 18%,transparent)}.iw-btn-ghost{background:transparent;color:var(--ink-1);border:1px solid var(--line)}.iw-btn-ghost:hover{background:var(--bg-2);border-color:var(--ink-3)}.iw-toggle{margin-top:18px;width:100%;background:none;border:none;color:var(--ink-3);font-size:13px;cursor:pointer;padding:12px 0;min-height:44px;transition:color .16s}.iw-toggle:hover{color:var(--accent)}.iw-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;background:color-mix(in oklch,var(--accent) 14%,transparent);border:1px solid color-mix(in oklch,var(--accent) 30%,transparent);color:var(--accent);border-radius:999px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;margin-bottom:18px}.iw-pill-dot{width:6px;height:6px;border-radius:99px;background:var(--accent);box-shadow:0 0 8px var(--accent);animation:iw-pulse 1.6s ease-in-out infinite}@keyframes iw-pulse{0%,to{opacity:1}50%{opacity:.35}}.iw-cta-row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:22px}.iw-loading{font-family:var(--mono);font-size:12px;color:var(--ink-3);letter-spacing:.1em;text-transform:uppercase}@media(min-width:640px){.iw-header{padding:22px 32px}.iw-main{padding:48px 32px}}.iw-btn-sm{padding:8px 14px;font-size:13px}.iw-fineprint{font-size:12px;color:var(--ink-3);margin-top:18px;line-height:1.5;max-width:380px}.iw-lib-head{margin-bottom:18px}.iw-title-sm{font-family:var(--sans);font-weight:800;font-size:32px;letter-spacing:-.025em;line-height:1.05;margin-bottom:4px}.iw-title-sm em{font-family:var(--serif);font-weight:400;font-style:italic;color:var(--accent);letter-spacing:-.015em}.iw-sub-sm{color:var(--ink-3);font-size:13px}.iw-tabs{display:flex;gap:4px;margin-bottom:18px;border-bottom:1px solid var(--line-soft);overflow-x:auto;-webkit-overflow-scrolling:touch}.iw-tab{background:transparent;border:none;display:inline-flex;align-items:center;gap:6px;padding:10px 14px;min-height:44px;font-family:var(--sans);font-size:13px;font-weight:500;color:var(--ink-3);cursor:pointer;border-bottom:2px solid transparent;transition:color .16s,border-color .16s;white-space:nowrap}.iw-tab:hover{color:var(--ink-1)}.iw-tab-active{color:var(--accent);border-bottom-color:var(--accent)}.iw-tab-count{font-family:var(--mono);font-size:10px;color:var(--ink-4);letter-spacing:.04em;padding:1px 6px;border-radius:999px;background:var(--bg-2)}.iw-tab-active .iw-tab-count{color:var(--accent);background:color-mix(in oklch,var(--accent) 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.12s;cursor:pointer}.iw-pl-card:hover{background:var(--bg-2);border-color:var(--line)}.iw-pl-art-fallback{aspect-ratio:1;width:100%;border-radius:6px;background:linear-gradient(135deg,color-mix(in oklch,var(--accent) 22%,var(--bg-2)),var(--bg-2));display:grid;place-items:center;color:var(--ink-2);margin-bottom:10px}.iw-pl-name{font-size:13px;font-weight:600;color:var(--ink-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.iw-pl-meta{font-size:11px;color:var(--ink-4);margin-top:2px}.iw-empty{padding:36px 16px;text-align:center;color:var(--ink-3);font-size:13px;line-height:1.55;background:var(--bg-1);border-radius:10px;border:1px dashed var(--line-soft)}.iw-error{padding:14px 16px;border-radius:10px;background:color-mix(in oklch,oklch(.6 .18 50) 14%,transparent);border:1px solid color-mix(in oklch,oklch(.6 .18 50) 40%,transparent);color:#f8c384;font-size:12.5px;line-height:1.5}@media(min-width:640px){.iw-row{grid-template-columns:50px 1fr auto auto;padding:10px 12px}.iw-row-art{width:50px;height:50px}.iw-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:18px}.iw-title-sm{font-size:44px}}.iw-player-bar{position:fixed;bottom:0;left:0;right:0;z-index:50;border-top:1px solid var(--line);background:color-mix(in oklch,var(--bg-0) 88%,transparent);backdrop-filter:blur(20px) saturate(140%);-webkit-backdrop-filter:blur(20px) saturate(140%);padding:8px 12px calc(8px + env(safe-area-inset-bottom))}.iw-player-row{display:grid;grid-template-columns:40px 1fr auto;gap:10px;align-items:center}.iw-player-art{width:40px;height:40px;border-radius:6px;overflow:hidden;background:var(--bg-2);display:grid;place-items:center;color:var(--ink-3);flex-shrink:0}.iw-player-art img{width:100%;height:100%;object-fit:cover}.iw-player-meta{min-width:0}.iw-player-title{font-size:13px;font-weight:600;color:var(--ink-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.iw-player-artist{font-size:11.5px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px;display:flex;align-items:center;gap:6px}.iw-player-err-dot{width:7px;height:7px;border-radius:99px;background:var(--error);box-shadow:0 0 6px color-mix(in oklch,var(--error) 70%,transparent);flex-shrink:0}.iw-player-controls{display:flex;align-items:center;gap:4px}.iw-player-btn{background:transparent;border:none;color:var(--ink-2);width:44px;height:44px;border-radius:999px;display:grid;place-items:center;cursor:pointer;transition:background .12s,color .12s,transform .2s var(--ease-spring)}.iw-player-btn:hover{background:var(--bg-2);color:var(--ink-1)}.iw-player-btn:disabled{opacity:.6;cursor:default}.iw-player-btn-main{background:var(--ink-1);color:var(--accent-ink)}.iw-player-btn-main:hover{background:var(--ink-1);color:var(--accent-ink);transform:scale(1.05)}.iw-player-btn-sec,.iw-player-vol,.iw-player-time{display:none}.iw-player-progress{margin-top:8px;height:14px;padding:6px 0;cursor:pointer;touch-action:none}.iw-player-progress:before{content:"";display:block;height:2px;border-radius:99px;background:var(--bg-3)}.iw-player-progress-fill{position:relative;margin-top:-2px;height:2px;border-radius:99px;background:var(--accent);transition:width .12s linear}.iw-spin{animation:iw-spin .9s linear infinite}@keyframes iw-spin{to{transform:rotate(360deg)}}@media(min-width:640px){.iw-player-bar{padding:10px 20px calc(10px + env(safe-area-inset-bottom))}.iw-player-row{grid-template-columns:48px 1fr auto;gap:14px}.iw-player-art{width:48px;height:48px}.iw-player-btn-sec{display:grid}.iw-player-time{display:inline-block;font-family:var(--mono);font-size:11px;color:var(--ink-4);letter-spacing:.02em;margin-left:8px;white-space:nowrap}.iw-player-vol{display:flex;align-items:center;gap:8px;margin-left:10px;color:var(--ink-3)}.iw-player-vol input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:90px;height:4px;background:var(--bg-3);border-radius:99px;outline:none}.iw-player-vol input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:12px;height:12px;border-radius:99px;background:var(--ink-1);cursor:pointer;border:none}.iw-player-vol input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:99px;background:var(--ink-1);cursor:pointer;border:none}}.iw-back-link{font-family:var(--mono);font-size:11px;color:var(--ink-3);letter-spacing:.06em;text-decoration:none;display:inline-block;margin-bottom:18px}.iw-back-link:hover{color:var(--ink-1)}.iw-pl-hero{display:grid;gap:18px;margin-bottom:24px;grid-template-columns:1fr}.iw-pl-hero-art{width:100%;max-width:200px;aspect-ratio:1;border-radius:10px;overflow:hidden;background:linear-gradient(135deg,color-mix(in oklch,var(--accent) 28%,var(--bg-2)),var(--bg-2));display:grid;place-items:center;color:var(--ink-2)}.iw-pl-hero-art img{width:100%;height:100%;object-fit:cover;display:block}.iw-pl-hero-meta{min-width:0;display:flex;flex-direction:column;gap:4px}.iw-pl-hero-kicker{font-family:var(--mono);font-size:10.5px;color:var(--ink-3);letter-spacing:.14em;text-transform:uppercase;display:inline-flex;align-items:center;gap:6px;margin-bottom:4px}.iw-pl-hero-stats{font-family:var(--mono);font-size:11px;color:var(--ink-4);letter-spacing:.04em;margin-top:10px}.iw-pl-hero-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.iw-btn-danger{background:color-mix(in oklch,oklch(.6 .21 25) 16%,transparent);border:1px solid color-mix(in oklch,oklch(.6 .21 25) 50%,transparent);color:#ffc9bf;color:oklch(.88 .1 30);display:inline-flex;align-items:center;gap:6px}.iw-btn-danger:hover:not(:disabled){background:color-mix(in oklch,oklch(.6 .21 25) 28%,transparent)}.iw-input{width:100%;padding:12px 14px;min-height:44px;background:var(--bg-1);border:1px solid var(--line);border-radius:8px;color:var(--ink-1);font-family:var(--sans);font-size:14px;outline:none;margin-bottom:18px;transition:border-color .12s}.iw-input:focus{border-color:var(--accent)}.iw-input::placeholder{color:var(--ink-4)}.iw-pl-link{display:block;text-decoration:none;color:inherit}.iw-pl-link:hover{text-decoration:none}.iw-pl-card-public{position:relative;padding-bottom:50px}.iw-pl-clone{position:absolute;left:14px;right:14px;bottom:12px;width:calc(100% - 28px);justify-content:center}.iw-spin{animation:iw-spin 1s linear infinite}@keyframes iw-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(min-width:640px){.iw-pl-hero{grid-template-columns:200px 1fr;gap:24px}.iw-pl-hero-art{max-width:200px}}