html,body{margin:0}
:root{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
img{max-width:100%}
body{font-size:14px}
/* Layout: studio in three columns — media & lyrics | stage + structure timeline | tabbed direction (Style, Brand, Lip sync, Export). Stage first on phones. */
:root{
  --ink:#110e17; --panel:#19151f; --raise:#231e2c; --line:#342c41;
  --text:#f3eef8; --mute:#a69cb7; --hot:#ff3d7f; --amber:#ffb53d; --cyan:#4fd6e8; --lime:#9be15d;
  --display:"Unbounded","Arial Black",system-ui,sans-serif;
  --body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  color-scheme:dark;
}
[hidden]{display:none!important}
html,body{background:var(--ink);color:var(--text)}
body{font-family:var(--body);font-size:14px;line-height:1.45}
*{box-sizing:border-box}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

.top{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding-block:14px;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:11px}
.mark{width:32px;height:32px;border-radius:9px;background:var(--hot);display:flex;align-items:flex-end;justify-content:center;gap:2px;padding-bottom:8px}
.mark span{display:block;width:4px;background:var(--ink);border-radius:2px}
.brand h1{font-family:var(--display);font-weight:800;font-size:19px;margin:0;letter-spacing:.01em}
.brand p{margin:0;color:var(--mute);font-size:12.5px}
.stats{display:flex;gap:8px;flex-wrap:wrap;margin-left:auto}
.chip{font-family:var(--mono);font-size:12px;padding:4px 9px;border:1px solid var(--line);border-radius:999px;color:var(--mute);font-variant-numeric:tabular-nums;white-space:nowrap}
.chip b{color:var(--text);font-weight:500}

.studio{display:grid;grid-template-columns:300px minmax(0,1fr) 320px;grid-template-areas:"inputs stage direct";gap:16px;
  padding-block:16px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));align-items:start}
@media (max-width:1200px){.studio{grid-template-columns:minmax(0,1fr) 320px;grid-template-areas:"stage direct" "inputs inputs"}}
@media (max-width:800px){.studio{grid-template-columns:minmax(0,1fr);grid-template-areas:"stage" "direct" "inputs"}}
.inputs{grid-area:inputs;display:flex;flex-direction:column;gap:12px;min-width:0}
@media (max-width:1200px) and (min-width:801px){.inputs{display:grid;grid-template-columns:1fr 1fr}}
.stagecol{grid-area:stage;display:flex;flex-direction:column;gap:12px;min-width:0}
.direct{grid-area:direct;display:flex;flex-direction:column;gap:12px;min-width:0}

.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:10px;min-width:0}
.card h2{margin:0;font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;display:flex;align-items:center;gap:8px}
.card h2 .n{font-family:var(--mono);color:var(--hot);font-weight:500;letter-spacing:0}
.card h3{margin:4px 0 0;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--mute)}
.note{margin:0;color:var(--mute);font-size:12.5px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.btn{border:1px solid var(--line);background:var(--raise);border-radius:8px;padding:7px 11px;cursor:pointer;font-weight:600;font-size:13px}
.btn:hover{border-color:var(--mute)}
.btn.primary{background:var(--hot);border-color:var(--hot);color:#1a0610}
.btn.primary:hover{filter:brightness(1.08)}
.btn.warn{background:var(--amber);border-color:var(--amber);color:#241500}
.btn:disabled{opacity:.5;cursor:not-allowed}
.file{position:relative;overflow:hidden;text-align:center}
.file input{position:absolute;inset:0;opacity:0;cursor:pointer}
.drop.over{outline:2px dashed var(--amber);outline-offset:3px}

.singer{display:grid;grid-template-columns:96px minmax(0,1fr);gap:12px;align-items:start}
#avThumb{width:96px;height:128px;border-radius:8px;background:#000;cursor:crosshair;display:block}
.meta{font-family:var(--mono);font-size:12px;color:var(--mute);overflow-wrap:anywhere}
.meta b{color:var(--text);font-weight:500}
.field{display:flex;flex-direction:column;gap:4px;min-width:0}
.field label,.lbl{font-size:12px;color:var(--mute);display:flex;justify-content:space-between;gap:8px}
.lbl output{font-family:var(--mono);color:var(--text)}
.txt,input[type=number],input[type=password]{width:100%;background:var(--ink);border:1px solid var(--line);border-radius:7px;padding:7px 9px;font-size:13px}
input[type=number]{font-family:var(--mono);font-size:12px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:8px}
input[type=range]{width:100%;accent-color:var(--hot)}
select.txt{appearance:auto}

.broll{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:8px}
.bitem{position:relative;aspect-ratio:1;border-radius:8px;overflow:hidden;background:#000;border:1px solid var(--line)}
.bitem.hero{border-color:var(--amber);box-shadow:0 0 0 1px var(--amber)}
.bitem canvas{width:100%;height:100%;display:block}
.bitem button{position:absolute;top:3px;width:22px;height:22px;border-radius:50%;border:0;background:rgba(0,0,0,.72);color:#fff;cursor:pointer;font-size:12px;line-height:22px;padding:0}
.bitem .rm{right:3px}.bitem .star{left:3px;color:var(--mute)}
.bitem.hero .star{color:var(--amber)}
.bitem span{position:absolute;left:0;right:0;bottom:0;font-size:10px;padding:2px 4px;background:rgba(0,0,0,.62);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

textarea.txt{min-height:170px;resize:vertical;font-family:var(--mono);font-size:11.5px;line-height:1.55}
textarea.facts{min-height:96px;font-family:var(--body);font-size:13px}
.status{font-size:12.5px;color:var(--mute)}
.status.warn{color:var(--amber)} .status.ok{color:var(--lime)}

.screen{position:relative;background:#06040a;border:1px solid var(--line);border-radius:14px;display:flex;justify-content:center;align-items:center;padding:12px;min-height:240px}
#stage{display:block;width:auto;height:auto;max-width:100%;max-height:min(66vh,720px);border-radius:6px;background:#000;cursor:pointer}
.overlay{position:absolute;inset:0;border-radius:14px;background:rgba(12,9,18,.88);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:24px;text-align:center}
.overlay h3{margin:0;font-family:var(--display);font-weight:600;font-size:15px}
.overlay .big{font-family:"Anton",Impact,sans-serif;font-size:clamp(26px,5vw,44px);text-transform:uppercase;line-height:1.05;max-width:24ch;text-wrap:balance}
.overlay .small{color:var(--mute);font-size:12.5px;margin:0}
.bar{width:min(360px,80%);height:6px;background:var(--raise);border-radius:3px;overflow:hidden}
.bar i{display:block;height:100%;width:0;background:var(--hot)}
.tapbtn{width:120px;height:120px;border-radius:50%;border:0;background:var(--hot);color:#1a0610;font-family:var(--display);font-weight:800;font-size:18px;cursor:pointer}
.tapbtn:active{transform:scale(.96)}

.transport{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.play{width:42px;height:42px;border-radius:50%;border:0;background:var(--text);color:var(--ink);cursor:pointer;display:grid;place-items:center;flex:none}
.time{font-family:var(--mono);font-size:13px;font-variant-numeric:tabular-nums;color:var(--mute)}
.time b{color:var(--text);font-weight:500}
.section-now{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:5px;background:var(--raise);color:var(--mute)}
.transport .tg{margin-left:auto}
.tlwrap{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:8px;display:flex;flex-direction:column;gap:6px}
#timeline{display:block;width:100%;height:156px;cursor:pointer;touch-action:none}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:11.5px;color:var(--mute);padding:0 2px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px;vertical-align:-1px}

.tabs{display:flex;gap:3px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:3px}
.tabs button{flex:1;border:0;background:transparent;border-radius:7px;padding:8px 4px;cursor:pointer;font-size:12.5px;font-weight:700;color:var(--mute)}
.tabs button[aria-selected=true]{background:var(--raise);color:var(--text);box-shadow:inset 0 0 0 1px var(--line)}
.seg{display:flex;background:var(--ink);border:1px solid var(--line);border-radius:8px;padding:3px;gap:3px}
.seg button{flex:1;border:0;background:transparent;border-radius:6px;padding:6px 4px;cursor:pointer;font-size:12.5px;font-weight:600;color:var(--mute)}
.seg button[aria-pressed=true]{background:var(--raise);color:var(--text);box-shadow:inset 0 0 0 1px var(--line)}
.looks{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.look{border:1px solid var(--line);background:var(--ink);border-radius:10px;padding:9px 10px;cursor:pointer;text-align:left;display:flex;flex-direction:column;gap:3px}
.look[aria-pressed=true]{border-color:var(--sw);box-shadow:inset 0 0 0 1px var(--sw)}
.look b{font-size:13px}
.look small{font-size:11.5px;color:var(--mute)}
.look .sw{height:5px;border-radius:3px;background:var(--sw)}
.toggles{display:flex;flex-wrap:wrap;gap:6px}
.tg{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:5px 10px;cursor:pointer;font-size:12.5px;font-weight:600;color:var(--mute);user-select:none;position:relative}
.tg input{position:absolute;opacity:0;pointer-events:none}
.tg:has(input:checked){color:var(--text);border-color:var(--hot);background:color-mix(in srgb,var(--hot) 14%,transparent)}
.tg:has(input:focus-visible){outline:2px solid var(--amber);outline-offset:2px}
.colorrow{display:flex;align-items:center;justify-content:space-between;gap:8px}
input[type=color]{width:44px;height:28px;border:1px solid var(--line);border-radius:6px;background:var(--ink);padding:2px;cursor:pointer}
.logo{display:flex;align-items:center;gap:10px}
.logo canvas{width:64px;height:40px;border-radius:6px;background:var(--ink);border:1px solid var(--line)}
.result video{width:100%;max-height:320px;background:#000;border-radius:8px}
.engine{font-family:var(--mono);font-size:11.5px;color:var(--mute)}
.cost{display:flex;justify-content:space-between;align-items:baseline;border:1px solid var(--line);border-radius:8px;padding:9px 11px;background:var(--ink)}
.cost b{font-family:var(--mono);font-size:16px;font-weight:500}
.steps{margin:0;padding-left:18px;color:var(--mute);font-size:12.5px;display:flex;flex-direction:column;gap:4px}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--raise);border:1px solid var(--line);padding:9px 14px;border-radius:8px;font-size:13px;z-index:20;max-width:calc(100% - 32px)}
kbd{font-family:var(--mono);font-size:11px;border:1px solid var(--line);border-radius:4px;padding:0 4px}
code{font-family:var(--mono);font-size:11.5px;background:var(--ink);border:1px solid var(--line);border-radius:4px;padding:0 4px;overflow-wrap:anywhere}