:root{
  --bg:#08090d;
  --bg2:#0e1016;
  --panel:#12141c;
  --panel2:#171a24;
  --line:#242837;
  --line2:#30364a;
  --txt:#e8eaf2;
  --dim:#9aa2b8;
  --dim2:#6d7590;
  --acc:#7c5cff;
  --acc2:#00d4ff;
  --ok:#22c98a;
  --warn:#ffb020;
  --err:#ff5470;
  --r:14px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--txt);
  font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Helvetica,Arial,sans-serif;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
.bg-fx{
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(900px 500px at 12% -8%, rgba(124,92,255,.20), transparent 60%),
    radial-gradient(800px 480px at 92% 4%, rgba(0,212,255,.14), transparent 60%),
    radial-gradient(700px 600px at 50% 110%, rgba(255,84,112,.10), transparent 60%),
    linear-gradient(180deg,#08090d 0%,#0a0b11 100%);
}
.bg-fx::after{
  content:"";position:absolute;inset:0;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 75%);
}

/* ---------- topbar ---------- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:14px 22px;border-bottom:1px solid var(--line);
  background:rgba(10,11,17,.72);backdrop-filter:blur(14px);
  position:sticky;top:0;z-index:50;
}
.brand{display:flex;align-items:center;gap:10px}
.logo{font-size:24px;filter:drop-shadow(0 0 12px rgba(124,92,255,.7))}
.brand-name{font-weight:800;font-size:19px;letter-spacing:-.3px}
.brand-name em{font-style:normal;background:linear-gradient(90deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.badges{display:flex;gap:8px;flex-wrap:wrap}
.badge{
  font-size:12px;padding:5px 11px;border-radius:999px;border:1px solid var(--line2);
  background:var(--panel);color:var(--dim);white-space:nowrap;
}
.badge.ok{color:#a9f5d5;border-color:rgba(34,201,138,.35);background:rgba(34,201,138,.10)}
.badge.bad{color:#ffc3cd;border-color:rgba(255,84,112,.35);background:rgba(255,84,112,.10)}

/* ---------- steps ---------- */
.steps{
  display:flex;gap:8px;justify-content:center;padding:16px 16px 0;flex-wrap:wrap;
}
.step{
  display:flex;align-items:center;gap:9px;
  background:var(--panel);border:1px solid var(--line);color:var(--dim);
  padding:9px 18px;border-radius:999px;cursor:pointer;font-size:14px;font-weight:600;
  transition:.18s;font-family:inherit;
}
.step .n{
  width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  background:var(--line2);color:var(--dim);font-size:12px;font-weight:800;
}
.step:hover:not(:disabled){border-color:var(--line2);color:var(--txt)}
.step.active{
  color:#fff;border-color:transparent;
  background:linear-gradient(135deg,rgba(124,92,255,.9),rgba(0,212,255,.75));
  box-shadow:0 8px 26px rgba(124,92,255,.32);
}
.step.active .n{background:rgba(0,0,0,.28);color:#fff}
.step.done .n{background:var(--ok);color:#04120c}
.step:disabled{opacity:.45;cursor:not-allowed}

/* ---------- layout ---------- */
main{max-width:1080px;margin:0 auto;padding:22px 16px 60px}
.panel{
  background:linear-gradient(180deg,var(--panel),var(--bg2));
  border:1px solid var(--line);border-radius:var(--r);
  padding:26px;box-shadow:0 24px 60px rgba(0,0,0,.45);
  animation:in .32s ease both;
}
@keyframes in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
h1{font-size:clamp(24px,4vw,32px);margin:0 0 6px;letter-spacing:-.7px;line-height:1.15}
h2{font-size:22px;margin:0 0 4px;letter-spacing:-.4px}
h3{font-size:15px;margin:0 0 6px}
.sub{color:var(--dim);margin:0 0 22px;font-size:14.5px}
.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.panel-head .sub{margin-bottom:0}

/* ---------- campos ---------- */
.field{display:block;margin-bottom:16px;position:relative}
.lbl{display:block;font-size:12px;font-weight:700;letter-spacing:.7px;text-transform:uppercase;color:var(--dim2);margin-bottom:7px}
textarea,input[type=text],select{
  width:100%;background:var(--bg2);color:var(--txt);
  border:1px solid var(--line2);border-radius:11px;padding:13px 14px;
  font:inherit;font-size:15px;outline:none;transition:.16s;
}
textarea{resize:vertical;min-height:96px;line-height:1.6}
textarea:focus,select:focus,input[type=text]:focus{
  border-color:var(--acc);box-shadow:0 0 0 3px rgba(124,92,255,.18);background:#0c0e15;
}
select{cursor:pointer;appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' stroke='%239aa2b8' stroke-width='1.8' fill='none' stroke-linecap='round'/></svg>");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:36px;
}
.hint{position:absolute;right:2px;bottom:-18px;font-size:11.5px;color:var(--dim2)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px 16px;margin-top:22px}

/* ---------- chips ---------- */
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}
.chip{
  background:var(--panel2);border:1px solid var(--line);color:var(--dim);
  padding:8px 14px;border-radius:999px;cursor:pointer;font-size:13px;font-family:inherit;transition:.16s;
}
.chip:hover{color:#fff;border-color:var(--acc);background:rgba(124,92,255,.14);transform:translateY(-1px)}

/* ---------- toggles ---------- */
.toggles{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0 6px}
.toggle{display:flex;align-items:center;gap:9px;cursor:pointer;font-size:13.5px;color:var(--dim);
  background:var(--panel2);border:1px solid var(--line);padding:8px 13px;border-radius:10px;user-select:none;transition:.16s}
.toggle:hover{border-color:var(--line2);color:var(--txt)}
.toggle input{display:none}
.toggle span{width:32px;height:18px;border-radius:999px;background:var(--line2);position:relative;transition:.2s;flex:0 0 auto}
.toggle span::after{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:#fff;transition:.2s}
.toggle input:checked + span{background:linear-gradient(90deg,var(--acc),var(--acc2))}
.toggle input:checked + span::after{transform:translateX(14px)}
.toggle:has(input:checked){color:#fff;border-color:rgba(124,92,255,.45)}

/* ---------- botões ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 20px;border-radius:11px;border:1px solid var(--line2);
  background:var(--panel2);color:var(--txt);font:inherit;font-weight:700;font-size:14.5px;
  cursor:pointer;text-decoration:none;transition:.16s;white-space:nowrap;font-family:inherit;
}
.btn:hover:not(:disabled){transform:translateY(-1px);border-color:var(--dim2)}
.btn:active:not(:disabled){transform:translateY(0)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.big{padding:15px 30px;font-size:16px}
.btn.sm{padding:8px 14px;font-size:13px}
.btn.primary{
  border-color:transparent;color:#fff;
  background:linear-gradient(135deg,#7c5cff,#5b7cff 55%,#00d4ff);
  box-shadow:0 10px 28px rgba(124,92,255,.35);
}
.btn.primary:hover:not(:disabled){box-shadow:0 14px 34px rgba(124,92,255,.5)}
.btn.success{border-color:transparent;color:#04120c;background:linear-gradient(135deg,#22c98a,#7ce7b8)}
.btn.ghost{background:transparent}
.btn.danger{border-color:rgba(255,84,112,.4);color:#ffb3c0;background:rgba(255,84,112,.10)}
.row-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.row-actions.small{margin-top:0}
.spacer{flex:1}

/* ---------- progresso ---------- */
.progress{margin-top:22px}
.bar{height:8px;background:var(--bg2);border:1px solid var(--line);border-radius:999px;overflow:hidden}
.bar i{
  display:block;height:100%;width:0%;border-radius:999px;
  background:linear-gradient(90deg,var(--acc),var(--acc2));
  transition:width .35s ease;
  box-shadow:0 0 14px rgba(0,212,255,.6);
}
.bar i.indet{width:35%!important;animation:slide 1.2s infinite ease-in-out}
@keyframes slide{0%{margin-left:-35%}100%{margin-left:100%}}
.ptext{color:var(--dim);font-size:13.5px;margin:9px 0 0;display:flex;gap:8px;align-items:center}

/* ---------- aviso ---------- */
.notice{
  border-radius:11px;padding:13px 15px;font-size:13.5px;margin-bottom:18px;
  border:1px solid rgba(255,176,32,.35);background:rgba(255,176,32,.09);color:#ffdda3;
}
.notice.err{border-color:rgba(255,84,112,.4);background:rgba(255,84,112,.09);color:#ffc3cd}
.notice.ok{border-color:rgba(34,201,138,.35);background:rgba(34,201,138,.09);color:#a9f5d5}

/* ---------- storyboard ---------- */
.storyboard{display:flex;flex-direction:column;gap:14px}
.scene{
  display:grid;grid-template-columns:210px 1fr;gap:16px;
  background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:14px;
  transition:.18s;
}
.scene:hover{border-color:var(--line2)}
.scene.loading{opacity:.75}
.scene.error{border-color:rgba(255,84,112,.45)}
.thumb{
  position:relative;aspect-ratio:16/9;border-radius:9px;overflow:hidden;
  background:#0a0b11;border:1px solid var(--line);display:grid;place-items:center;
}
.thumb img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .4s}
.thumb img.show{opacity:1}
.thumb .ph{position:absolute;inset:0;display:grid;place-items:center;color:var(--dim2);font-size:12px;text-align:center;padding:10px}
.thumb .spinner{
  width:26px;height:26px;border-radius:50%;
  border:2.5px solid var(--line2);border-top-color:var(--acc2);
  animation:spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.scene-num{
  position:absolute;top:7px;left:7px;z-index:2;
  background:rgba(0,0,0,.72);border:1px solid var(--line2);
  font-size:11px;font-weight:800;padding:3px 9px;border-radius:999px;backdrop-filter:blur(6px);
}
.scene-body{display:flex;flex-direction:column;gap:10px;min-width:0}
.scene-body label{font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--dim2);display:block;margin-bottom:5px}
.scene-body textarea{min-height:52px;padding:10px 12px;font-size:14px}
.scene-body input[type=text]{padding:10px 12px;font-size:13.5px}
.scene-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:2px}
.dur{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--dim)}
.dur input{width:64px;padding:6px 8px;font-size:13px;text-align:center}
.scene-del{margin-left:auto}

/* ---------- stage ---------- */
.stage{
  position:relative;border-radius:12px;overflow:hidden;background:#000;
  border:1px solid var(--line2);box-shadow:0 20px 50px rgba(0,0,0,.6);
}
#canvas{display:block;width:100%;height:auto;background:#000}
.stage-overlay{
  position:absolute;inset:0;display:grid;place-items:center;text-align:center;
  background:rgba(6,7,11,.72);backdrop-filter:blur(3px);color:var(--dim);font-size:14px;padding:20px;
}
.stage-overlay[hidden]{display:none}
.rec-dot{
  position:absolute;top:12px;left:12px;display:flex;align-items:center;gap:8px;
  background:rgba(0,0,0,.6);border:1px solid rgba(255,84,112,.5);
  padding:6px 13px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:.6px;color:#ffb3c0;
  backdrop-filter:blur(8px);
}
.rec-dot i{width:9px;height:9px;border-radius:50%;background:var(--err);animation:blink 1s infinite}
@keyframes blink{50%{opacity:.25}}
.transport{display:flex;gap:9px;align-items:center;margin-top:13px;flex-wrap:wrap}
.tcode{font-variant-numeric:tabular-nums;color:var(--dim);font-size:13px;font-weight:600}
#player{width:100%;margin-top:16px;border-radius:12px;border:1px solid var(--line2);background:#000;max-height:60vh}
.export-info{
  margin-top:20px;padding:16px 18px;border-radius:11px;
  background:var(--panel2);border:1px solid var(--line);font-size:13.5px;color:var(--dim);
}
.export-info p{margin:0 0 8px}
.export-info p:last-child{margin-bottom:0}
.tip{padding-top:8px;border-top:1px dashed var(--line2)}
code{background:#0a0b11;border:1px solid var(--line);border-radius:5px;padding:1.5px 6px;font-size:12.5px;color:#a9f5d5}

/* ---------- como funciona ---------- */
.how{margin-top:24px;border-top:1px solid var(--line);padding-top:16px}
.how summary{cursor:pointer;color:var(--dim);font-size:14px;font-weight:600;outline:none}
.how summary:hover{color:var(--txt)}
.how ul{margin:14px 0 0;padding-left:20px;color:var(--dim);font-size:13.5px}
.how li{margin-bottom:8px}
.how b{color:var(--txt)}
.adv-text{color:var(--dim);font-size:13.5px;margin:14px 0 4px}
.adv-text b{color:var(--txt)}
#keyStatus{font-size:12.5px;color:var(--dim2);align-self:center}

/* ---------- overlay de reconexão ---------- */
.reconnect{
  position:fixed;inset:0;z-index:200;display:grid;place-items:center;
  background:rgba(6,7,11,.86);backdrop-filter:blur(8px);padding:20px;text-align:center;
}
.reconnect[hidden]{display:none}
.reconnect-box{max-width:440px;background:var(--panel);border:1px solid var(--line2);border-radius:16px;padding:30px 26px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.reconnect-box h3{margin:14px 0 8px;font-size:19px}
.reconnect-box p{color:var(--dim);font-size:14px;margin:0 0 6px}
.reconnect-box .small{font-size:12.5px;color:var(--dim2)}
.spinner.big{width:42px;height:42px;border-width:3.5px;margin:0 auto}

footer{text-align:center;padding:26px 16px 40px;color:var(--dim2);font-size:13px;border-top:1px solid var(--line)}
footer small{color:#545c74;font-size:11.5px}

@media (max-width:720px){
  .panel{padding:19px 16px}
  .scene{grid-template-columns:1fr}
  .thumb{aspect-ratio:16/9;max-height:190px}
  .topbar{justify-content:center;text-align:center}
  .row-actions .btn{flex:1}
}