:root{
  --bg:#0b1020;--panel:#11182b;--panel2:#151f37;--text:#edf2ff;--muted:#91a0bf;--line:#24304d;
  --brand:#6e7cff;--brand2:#9b5cff;--good:#46d39a;--warn:#ffbf69;--bad:#ff7070;--shadow:0 18px 50px rgba(0,0,0,.28)
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 15% 0%,#18264c 0,transparent 34%),var(--bg);color:var(--text);min-height:100vh}
button,input,select,textarea{font:inherit} button,a{transition:.18s ease}.topbar{max-width:1320px;margin:0 auto;padding:42px 28px 24px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.topbar h1{margin:2px 0 4px;font-size:38px;line-height:1.05}.topbar p{margin:0;color:var(--muted)}.eyebrow{font-size:12px;letter-spacing:.14em;color:#96a6ff;font-weight:800}.layout{max-width:1320px;margin:0 auto;padding:0 28px 60px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(380px,.92fr);gap:22px}.panel{background:linear-gradient(180deg,rgba(18,26,46,.96),rgba(14,21,38,.98));border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:24px}.section-head{display:flex;align-items:center;justify-content:space-between;margin:0 0 16px}.section-head>div{display:flex;align-items:center;gap:10px}.section-head.compact{margin-top:30px}.section-head h2{font-size:18px;margin:0}.step{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:#202c4c;color:#aab5ff;font-size:12px;font-weight:800}.badge{display:inline-flex;align-items:center;border:1px solid #3c4d7c;background:#1c2950;color:#aeb9ff;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700}.badge.neutral{background:#1b2338;color:var(--muted);border-color:var(--line)}.provider-tabs{display:grid;grid-template-columns:1fr 1fr;background:#0b1222;border:1px solid var(--line);border-radius:12px;padding:4px;margin-bottom:18px}.provider-tab{border:0;border-radius:9px;padding:11px;background:transparent;color:var(--muted);font-weight:800;cursor:pointer}.provider-tab.active{background:linear-gradient(90deg,#395df5,#7c52f4);color:#fff}.field{display:flex;flex-direction:column;gap:8px;margin:14px 0}.field>span{font-size:13px;font-weight:750;color:#c5cdef}.field small,.fineprint{font-size:12px;color:var(--muted);line-height:1.55}.field input,.field select,.field textarea{width:100%;background:#0c1427;color:var(--text);border:1px solid var(--line);border-radius:11px;padding:12px 13px;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:#6578ff;box-shadow:0 0 0 3px rgba(101,120,255,.12)}textarea{resize:vertical;min-height:150px}.dropzone{position:relative;border:1.5px dashed #394c7b;border-radius:14px;background:#0c1427;min-height:170px;display:grid;place-items:center;overflow:hidden;cursor:pointer}.dropzone:hover{border-color:#6678ff;background:#101a31}.dropzone>div{text-align:center;color:var(--muted);display:flex;flex-direction:column;gap:5px;padding:22px}.dropzone strong{color:#dbe3ff}.dropzone img{width:100%;max-height:320px;object-fit:contain;background:#080d19}.or{text-align:center;color:#697795;font-size:12px;margin:-4px 0}.settings-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.toggle-row{justify-content:flex-end}.toggle-row input{width:22px;height:22px;accent-color:#7282ff}.cost-card{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:stretch}.cost-card>div,.cost-card>label{background:#0c1427;border:1px solid var(--line);border-radius:13px;padding:14px;display:flex;flex-direction:column;gap:5px}.cost-card span,.cost-card label{font-size:12px;color:var(--muted)}.cost-card strong{font-size:22px}.cost-card input{width:84px;background:#111b31;color:var(--text);border:1px solid var(--line);border-radius:8px;padding:7px}.primary,.ghost,.text-btn,.icon-btn{border:0;cursor:pointer}.primary{width:100%;padding:14px 18px;border-radius:12px;background:linear-gradient(90deg,#4568ff,#8e54f7);color:#fff;font-weight:850;box-shadow:0 8px 22px rgba(95,86,255,.25)}.primary:hover{filter:brightness(1.08);transform:translateY(-1px)}.primary:disabled{opacity:.55;cursor:not-allowed;transform:none}.ghost{display:inline-flex;align-items:center;justify-content:center;padding:10px 13px;border-radius:10px;border:1px solid var(--line);background:#121a2d;color:#dfe6ff;text-decoration:none}.ghost:hover{border-color:#5268a4;background:#17223d}.text-btn{background:transparent;color:#91a5df}.status{margin-top:12px;padding:12px;border-radius:10px;background:#0d182c;border:1px solid var(--line);font-size:13px;color:#c8d3f2;white-space:pre-wrap}.result-panel{min-height:640px}.empty-state{text-align:center;padding:70px 25px;color:var(--muted)}.empty-icon{font-size:52px}.empty-state h3{color:var(--text);margin-bottom:8px}video{width:100%;background:#05080f;border-radius:14px;max-height:670px;aspect-ratio:9/16;object-fit:contain}.result-actions{display:flex;gap:10px;margin:12px 0 18px}details{border:1px solid var(--line);border-radius:12px;padding:12px;background:#0c1427}summary{cursor:pointer;color:#b6c0df}pre{white-space:pre-wrap;word-break:break-word;color:#9eb3dd;font-size:12px;max-height:320px;overflow:auto}hr{border:0;border-top:1px solid var(--line);margin:28px 0}.history{display:flex;flex-direction:column;gap:10px}.history-item{border:1px solid var(--line);background:#0c1427;border-radius:12px;padding:12px;display:grid;grid-template-columns:1fr auto;gap:8px}.history-item strong{font-size:13px}.history-item small{grid-column:1/-1;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.history-meta{font-size:11px;color:#8da0c5}.history-item a{color:#9eacff;text-decoration:none}.warning{padding:12px;border-radius:10px;background:rgba(255,191,105,.09);border:1px solid rgba(255,191,105,.28);color:#ffd39c;font-size:13px;line-height:1.5}.dialog-card{min-width:min(540px,90vw);padding:22px;background:#11182b;color:var(--text);border:1px solid var(--line);border-radius:16px}dialog{border:0;background:transparent}dialog::backdrop{background:rgba(2,5,12,.72);backdrop-filter:blur(5px)}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start}.dialog-head h2{margin:4px 0}.icon-btn{font-size:26px;background:transparent;color:#b8c1dd}.dialog-card p{color:var(--muted);font-size:13px}.dialog-card .primary{margin-top:14px}
@media(max-width:980px){.layout{grid-template-columns:1fr}.result-panel{min-height:auto}.topbar{padding-top:28px}.settings-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.topbar{align-items:flex-start;flex-direction:column}.topbar h1{font-size:31px}.layout{padding:0 14px 38px}.topbar{padding-left:16px;padding-right:16px}.panel{padding:17px;border-radius:15px}.settings-grid{grid-template-columns:1fr 1fr}.cost-card{grid-template-columns:1fr 1fr}.cost-card>label{grid-column:1/-1;flex-direction:row;align-items:center;justify-content:space-between}.result-actions{flex-wrap:wrap}}