:root{
  --bg:#0f1118; --panel:#151827; --panel2:#1d2133; --card:#20263a; --text:#f5f7ff; --muted:#a9b1cc;
  --line:rgba(255,255,255,.09); --accent:#9b7cff; --accent2:#28e0bf; --danger:#ff5d7d; --warn:#ffd166;
  --shadow:0 20px 80px rgba(0,0,0,.34); --radius:22px;
}
*{box-sizing:border-box} html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:15px;line-height:1.5} body{min-height:100vh}.ovs-body{overflow:hidden}.ovs-app{min-height:100vh}.ovs-loading{padding:40px;color:var(--muted)}
.ovs-login-shell{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 0%,rgba(155,124,255,.28),transparent 36%),radial-gradient(circle at 100% 70%,rgba(40,224,191,.13),transparent 40%),var(--bg)}.ovs-login-card{width:min(520px,92vw);background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid var(--line);border-radius:30px;padding:36px;box-shadow:var(--shadow)}.ovs-login-card h1{margin:12px 0 8px;font-size:34px}.ovs-login-card p{color:var(--muted)}.ovs-mark{width:64px;height:64px;border-radius:20px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;font-weight:900;color:white;box-shadow:0 16px 40px rgba(155,124,255,.32)}.ovs-token-form{display:grid;gap:10px;margin:22px 0}.ovs-token-form input,.ovs-token-form button{height:48px;border-radius:14px;border:1px solid var(--line);padding:0 14px}.ovs-token-form input{background:#0e1220;color:var(--text)}.ovs-token-form button{background:linear-gradient(135deg,var(--accent),#6a54ff);color:#fff;font-weight:800;cursor:pointer}.ovs-login-card small{color:var(--muted)}
.ovs-shell{height:100vh;display:grid;grid-template-columns:340px minmax(0,1fr);overflow:hidden}.ovs-sidebar{background:linear-gradient(180deg,#161a2a,#10131f);border-right:1px solid var(--line);padding:18px;overflow:auto}.ovs-plugin-switch{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px}.ovs-switch-link{padding:9px 10px;border-radius:13px;text-decoration:none;color:var(--muted);background:rgba(255,255,255,.05);border:1px solid var(--line);font-size:12px;font-weight:700;transition:.2s;position:relative;overflow:hidden}.ovs-switch-link:hover,.ovs-switch-link.active{color:#fff;border-color:rgba(155,124,255,.5);transform:translateY(-1px)}.ovs-switch-link.empty{opacity:.55}.ovs-switch-link::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent,rgba(255,255,255,.12),transparent);transform:translateX(-100%);animation:sheen 3.6s infinite}.ovs-brand{display:flex;align-items:center;gap:12px;padding:12px 4px 18px}.ovs-logo{width:48px;height:48px;border-radius:17px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;font-weight:900;box-shadow:0 16px 40px rgba(155,124,255,.25)}.ovs-brand h2{margin:0;font-size:19px}.ovs-brand p{margin:2px 0 0;color:var(--muted);font-size:12px}.ovs-search input{width:100%;height:42px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--text);padding:0 12px;margin-bottom:14px}.ovs-side-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}.ovs-btn{border:0;border-radius:14px;background:linear-gradient(135deg,var(--accent),#6c54ff);color:#fff;font-weight:800;padding:10px 13px;cursor:pointer;box-shadow:0 10px 25px rgba(155,124,255,.2)}.ovs-btn.secondary{background:rgba(255,255,255,.08);border:1px solid var(--line);box-shadow:none}.ovs-btn.danger{background:rgba(255,93,125,.13);color:#ffd6de;border:1px solid rgba(255,93,125,.35);box-shadow:none}.ovs-btn.small{font-size:12px;padding:7px 10px;border-radius:11px}.ovs-btn:disabled{opacity:.55;cursor:not-allowed}.ovs-cat{border:1px solid var(--line);border-radius:16px;margin-bottom:10px;background:rgba(255,255,255,.035);overflow:hidden}.ovs-cat-head{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;background:transparent;border:0;color:var(--text);font-weight:850;padding:12px 12px;cursor:pointer;text-align:left}.ovs-cat-head span{display:flex;align-items:center;gap:8px}.ovs-caret{transition:.2s;color:var(--muted)}.ovs-cat.open .ovs-caret{transform:rotate(90deg);color:var(--accent2)}.ovs-lessons{display:none;padding:0 8px 10px}.ovs-cat.open .ovs-lessons{display:block}.ovs-lesson-btn{display:block;width:100%;text-align:left;background:transparent;border:0;color:var(--muted);padding:9px 10px;border-radius:12px;cursor:pointer;font-weight:650;margin:2px 0}.ovs-lesson-btn:hover{background:rgba(255,255,255,.05);color:#fff}.ovs-lesson-btn.active{background:linear-gradient(135deg,rgba(155,124,255,.2),rgba(40,224,191,.13));color:#fff;border:1px solid rgba(155,124,255,.25)}
.ovs-main{overflow:auto;padding:28px;background:radial-gradient(circle at 55% -10%,rgba(155,124,255,.16),transparent 28%),radial-gradient(circle at 100% 0%,rgba(40,224,191,.1),transparent 35%),#0e111a}.ovs-topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:22px}.ovs-topbar h1{margin:0;font-size:32px;letter-spacing:-.03em}.ovs-topbar p{color:var(--muted);margin:6px 0 0}.ovs-card{background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:18px;box-shadow:0 12px 50px rgba(0,0,0,.13)}.ovs-card h3{margin:0 0 12px;font-size:20px}.ovs-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.ovs-pill-row{display:flex;flex-wrap:wrap;gap:9px}.ovs-plugin-chip{display:inline-flex;align-items:center;gap:8px;padding:9px 11px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line);color:#fff;font-weight:750;font-size:13px;text-decoration:none}.ovs-plugin-chip small{color:var(--muted);font-weight:700}.ovs-arrow{display:inline-block;color:var(--accent2);font-weight:900;animation:nudge 1.2s ease-in-out infinite}.ovs-section-title{display:flex;align-items:center;gap:10px;margin:2px 0 12px}.ovs-section-title .dot{width:10px;height:10px;border-radius:50%;background:var(--accent2);box-shadow:0 0 18px var(--accent2)}.ovs-list{display:grid;gap:9px;margin:0;padding:0;list-style:none}.ovs-list li{padding:10px 12px;background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:14px}.ovs-details{white-space:pre-wrap;color:#dfe4ff}.ovs-muted{color:var(--muted)}.ovs-kv{display:grid;gap:10px}.ovs-kv div{padding:12px;border:1px solid var(--line);border-radius:15px;background:rgba(0,0,0,.14)}.ovs-kv b{display:block;color:#fff;margin-bottom:4px}.ovs-actions{display:flex;flex-wrap:wrap;gap:10px}.ovs-form{display:grid;gap:12px}.ovs-field{display:grid;gap:6px}.ovs-field label{font-weight:800;color:#e8ebff}.ovs-field input,.ovs-field textarea,.ovs-field select{width:100%;border:1px solid var(--line);border-radius:14px;background:#111523;color:var(--text);padding:11px 12px;font:inherit}.ovs-field textarea{min-height:110px;resize:vertical}.ovs-form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ovs-form-row.three{grid-template-columns:1fr 1fr 1fr}.ovs-edit-tools{display:flex;gap:8px;flex-wrap:wrap}.ovs-media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}.ovs-media{border:1px solid var(--line);border-radius:16px;background:rgba(0,0,0,.18);overflow:hidden}.ovs-media-thumb{height:150px;background:#0b0e16;display:grid;place-items:center;cursor:pointer}.ovs-media-thumb img{width:100%;height:100%;object-fit:contain}.ovs-media-body{padding:12px}.ovs-media-body h4{margin:0 0 6px}.ovs-media audio,.ovs-media video{width:100%;max-height:250px}.ovs-media a{color:var(--accent2);word-break:break-all}.ovs-upload{border:1px dashed rgba(255,255,255,.25);padding:14px;border-radius:16px;background:rgba(255,255,255,.03)}.ovs-before-after{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ovs-empty{padding:18px;border:1px dashed var(--line);border-radius:16px;color:var(--muted);background:rgba(255,255,255,.03)}.ovs-toast{position:fixed;right:22px;bottom:22px;background:#111827;color:#fff;border:1px solid var(--line);border-radius:16px;padding:12px 14px;box-shadow:var(--shadow);z-index:50;opacity:0;transform:translateY(10px);transition:.25s}.ovs-toast.show{opacity:1;transform:translateY(0)}.ovs-modal{position:fixed;inset:0;background:rgba(0,0,0,.85);display:none;align-items:center;justify-content:center;z-index:80;padding:28px}.ovs-modal.show{display:flex}.ovs-modal-inner{max-width:min(1400px,96vw);max-height:92vh}.ovs-modal img{max-width:100%;max-height:86vh;object-fit:contain;border-radius:16px}.ovs-close{position:fixed;right:22px;top:22px}.ovs-badge{display:inline-flex;padding:5px 8px;border-radius:999px;background:rgba(40,224,191,.12);color:#bafff2;border:1px solid rgba(40,224,191,.2);font-size:12px;font-weight:800}.ovs-danger-zone{border-color:rgba(255,93,125,.25)}.ovs-footer{margin-top:18px;color:var(--muted);font-size:12px}.ovs-highlight{border:1px solid rgba(155,124,255,.25);background:linear-gradient(135deg,rgba(155,124,255,.12),rgba(40,224,191,.06));}.ovs-progress{height:4px;background:rgba(255,255,255,.08);border-radius:999px;overflow:hidden;margin:0 0 18px}.ovs-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:.3s}
@keyframes nudge{0%,100%{transform:translateX(0)}50%{transform:translateX(4px)}}@keyframes sheen{0%{transform:translateX(-120%)}55%,100%{transform:translateX(120%)}}
@media(max-width:980px){.ovs-shell{grid-template-columns:1fr}.ovs-sidebar{height:45vh}.ovs-main{height:55vh}.ovs-grid,.ovs-form-row,.ovs-form-row.three,.ovs-before-after{grid-template-columns:1fr}.ovs-body{overflow:auto}.ovs-shell{height:auto}.ovs-main{overflow:visible}.ovs-sidebar{overflow:visible}.ovs-plugin-switch{grid-template-columns:1fr}}
.ovs-cat-head-wrap{display:grid;grid-template-columns:1fr 32px 32px;align-items:center;gap:4px;padding-right:6px}.ovs-cat-head-wrap .ovs-cat-head{padding-right:4px}.ovs-cat-mini{height:28px;width:28px;border-radius:9px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--muted);cursor:pointer}.ovs-cat-mini:hover{color:#fff;background:rgba(255,255,255,.1)}.ovs-cat-mini.danger:hover{color:#ffd6de;border-color:rgba(255,93,125,.35);background:rgba(255,93,125,.12)}

.ovs-chain-flow{display:grid;gap:10px}.ovs-chain-step{border:1px solid rgba(40,224,191,.22);background:linear-gradient(135deg,rgba(40,224,191,.08),rgba(155,124,255,.07));border-radius:16px;padding:13px 14px}.ovs-chain-step b{display:block;color:#fff;font-size:15px}.ovs-chain-step p{margin:5px 0;color:#dfe4ff}.ovs-chain-step small{color:#9be8ff;font-weight:800}.ovs-chain-arrow{text-align:center;color:var(--accent2);font-size:28px;font-weight:900;line-height:1;animation:nudge 1.2s ease-in-out infinite}

.ovs-check-card{border-color:rgba(40,224,191,.24);background:linear-gradient(135deg,rgba(40,224,191,.08),rgba(155,124,255,.045));}
.ovs-check-actions{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0 14px}
.ovs-checklist{display:grid;gap:10px}
.ovs-check-item{display:grid;grid-template-columns:28px 1fr;gap:10px;align-items:flex-start;padding:12px 13px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.045);cursor:pointer;transition:.18s}
.ovs-check-item:hover{background:rgba(255,255,255,.07);border-color:rgba(40,224,191,.22)}
.ovs-check-item input{width:19px;height:19px;accent-color:#28e0bf;margin-top:2px}
.ovs-check-item b{display:block;color:#fff}
.ovs-check-item small{display:block;color:var(--muted);margin-top:3px;font-weight:650}
.ovs-check-item:has(input:checked){opacity:.72;background:rgba(40,224,191,.08)}
.ovs-check-item:has(input:checked) b{text-decoration:line-through;text-decoration-thickness:2px;text-decoration-color:rgba(40,224,191,.7)}