:root{font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#142a2b;background:#f5f8f7;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}.app{max-width:940px;margin:auto;padding:0 18px}header{display:flex;align-items:center;justify-content:space-between;padding:19px 0 20px}.brand{display:flex;align-items:center;gap:11px}.brand img{width:48px;height:48px;border-radius:14px}.brand strong{display:block;letter-spacing:2px;font-size:18px}.brand small{font-size:11px;color:#667c7c}.chip{background:#daf3eb;color:#0b6558;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:800;letter-spacing:.6px}.hero{padding:35px 26px 30px;border-radius:24px;background:linear-gradient(135deg,#27b6a5,#159889);color:white;box-shadow:0 16px 38px #08786f24}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:800;opacity:.78}.hero h1{font-size:clamp(29px,6vw,48px);line-height:1.09;margin:12px 0}.hero p{max-width:590px;color:#daf8f2;line-height:1.6;font-size:14px}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:21px}.primary,.secondary{padding:12px 16px;border-radius:12px;border:1px solid transparent;font-weight:700;font-size:13px}.primary{background:#159889;color:white}.hero .primary{background:#fff;color:#087b70}.secondary{background:white;color:#176b63;border-color:#d3e5e1}.hero .secondary{background:#ffffff18;color:white;border:1px solid #ffffff65}.upload{display:inline-block;cursor:pointer}.privacy{display:flex;gap:12px;align-items:flex-start;margin:19px 0;padding:14px;background:#eaf6f1;border-radius:14px}.privacy span{font-size:22px}.privacy strong{font-size:13px}.privacy p{font-size:12px;color:#5a7470;margin:4px 0;line-height:1.5}.workspace,.library,.footnote{background:white;border:1px solid #e5eeeb;border-radius:20px;margin:22px 0;padding:22px;box-shadow:0 3px 14px #11382a09}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.section-head h2{margin:4px 0 0;font-size:21px;word-break:break-word}.muted{font-size:12px;color:#758582}.quiet{border:none;background:transparent;color:#087e72;font-size:12px;font-weight:700}#videoWrap{background:#08191c;border-radius:13px;overflow:hidden}video{display:block;width:100%;max-height:360px}audio{width:100%;margin:12px 0}.player-row{margin:9px 0}.transcribe{background:#edf7f4;border-radius:15px;padding:15px;display:flex;align-items:center;justify-content:space-between;gap:16px}.transcribe strong{font-size:14px}.transcribe p{color:#5b7873;font-size:12px;line-height:1.5;margin:5px 0}.transcribe button{min-width:135px}.progress{display:flex;gap:9px;align-items:center;padding:12px;font-size:12px;color:#21786c}.spinner{width:15px;height:15px;border-radius:100%;border:2px solid #a3cfc6;border-top-color:#087e72;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.editor-header{display:flex;align-items:center;justify-content:space-between;margin:18px 0 8px}.editor-header h3{margin:0;font-size:16px}textarea{width:100%;border:1px solid #cdded8;border-radius:14px;padding:15px;outline-color:#158c7e;line-height:1.65;resize:vertical;font-size:15px;min-height:170px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.count{font-size:11px;color:#087e72;background:#e9f7f1;padding:7px 10px;border-radius:999px;white-space:nowrap}.intro{line-height:1.6}.tabs{display:flex;gap:5px;overflow-x:auto;padding:7px 0 16px}.tab{border:none;background:#f1f6f4;color:#59736d;border-radius:10px;padding:10px 13px;white-space:nowrap;font-size:12px;font-weight:700}.tab.active{background:#159889;color:white}.items{display:grid;gap:10px}.item{border:1px solid #e2ece9;border-radius:13px;padding:13px;display:flex;align-items:center;gap:12px}.item-icon{width:38px;height:38px;border-radius:10px;background:#dff5ef;display:grid;place-items:center;font-size:18px;flex-shrink:0}.item-main{flex:1;min-width:0}.item-main strong{display:block;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item-main small{display:block;font-size:11px;color:#778782;margin-top:5px}.item-actions{display:flex;gap:5px}.item-actions button{border:1px solid #deebe6;border-radius:9px;background:white;padding:8px;color:#176d62;font-size:11px;font-weight:700}.item-actions .danger{color:#ad4747}.empty{text-align:center;color:#7b908b;padding:28px 8px;font-size:13px}.footnote{background:#f9fbfa;box-shadow:none}.footnote strong{font-size:12px}.footnote p{font-size:12px;line-height:1.6;color:#788b85}footer{text-align:center;color:#9bacaa;font-size:11px;padding:15px 0 28px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#173a35;color:white;border-radius:12px;padding:12px 16px;font-size:12px;display:none;max-width:90vw;z-index:10}dialog{border:none;border-radius:18px;max-width:340px;width:90%;padding:23px;box-shadow:0 16px 50px #142d2b33}dialog::backdrop{background:#071c1ab0}dialog h3{margin-top:0}dialog p{line-height:1.7;color:#607873;font-size:14px}@media(max-width:500px){.app{padding:0 12px}header{padding:14px 4px}.brand img{width:42px;height:42px}.hero{padding:28px 20px;border-radius:20px}.hero-actions>*{flex:1;text-align:center}.workspace,.library,.footnote{padding:15px;border-radius:16px}.transcribe{flex-direction:column;align-items:stretch}.item{flex-wrap:wrap}.item-actions{width:100%;justify-content:flex-end}.actions button{flex:1}}

/* Beta 0.2: interfaz luminosa, legible y compacta */
.hero{box-shadow:0 8px 24px #1598891a;padding:28px 26px 27px}.hero h1{font-size:clamp(28px,5vw,39px);letter-spacing:-.6px}.hero p{color:#f0fffb}.hero .secondary{background:#ffffff26;border-color:#ffffffb0}.privacy{background:#effbf7}.workspace,.library{box-shadow:0 3px 10px #17382e08}.primary,.tab.active{background:#159889}.hero .primary{background:white}.primary:hover,.tab.active:hover{background:#107d73}.hero .primary:hover{background:#eefdf9}.chip{background:#def9f0}.transcribe{background:#effaf7}.quiet{color:#138f80}@media(max-width:500px){.hero{padding:23px 18px}.hero h1{margin:10px 0}.hero p{font-size:13px}.privacy{margin:12px 0}.workspace,.library{margin:14px 0}}

/* Beta 0.3: turquesa similar a la app Android y editor básico */
.hero{background:linear-gradient(135deg,#43bdb1,#189f93)}.primary,.tab.active{background:#159e91}.audio-edit{margin:18px 0;border:1px solid #d1e9e5;background:#fbfefd;border-radius:16px;padding:16px}.audio-edit canvas{width:100%;height:130px;border-radius:12px;display:block}.range-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:12px}.range-grid label{font-size:12px;color:#355e59;font-weight:700}.range-grid input{display:block;width:100%;accent-color:#159e91;margin-top:9px}@media(max-width:500px){.range-grid{grid-template-columns:1fr}}