:root{--blue:#0b2a5b;--blue2:#124a92;--gold:#d7a928;--gold2:#f2d06b;--bg:#f4f7fb;--card:#fff;--text:#172033;--muted:#6d7890;--line:#dfe6f1;--success:#18875f;--danger:#c93c4c;--shadow:0 16px 50px rgba(17,42,86,.12)}
[data-theme="dark"]{--bg:#071426;--card:#0d2038;--text:#edf4ff;--muted:#9babc2;--line:#203a59;--shadow:0 18px 60px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}.hidden{display:none!important}.muted{color:var(--muted)}
.app-loader{position:fixed;inset:0;z-index:99;display:grid;place-content:center;text-align:center;background:linear-gradient(145deg,var(--blue),#06162f);color:white}.coin{width:84px;height:84px;border-radius:50%;display:grid;place-items:center;margin:auto;background:radial-gradient(circle at 30% 25%,#fff0aa,var(--gold));color:#6b4d00;font-size:38px;font-weight:900;box-shadow:0 0 0 10px rgba(255,255,255,.08);animation:flip 1.4s infinite}@keyframes flip{50%{transform:rotateY(180deg) scale(1.08)}}
.auth-shell{min-height:100vh;display:grid;place-items:center;padding:22px;background:radial-gradient(circle at top right,#1d5eaa 0,transparent 36%),linear-gradient(145deg,#06162f,var(--blue))}.auth-card{width:min(480px,100%);padding:28px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.96);border-radius:26px;box-shadow:0 30px 80px rgba(0,0,0,.3)}[data-theme="dark"] .auth-card{background:rgba(13,32,56,.96)}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--gold2),var(--gold));color:#5c4300;display:grid;place-items:center;font-weight:900}.brand strong,.brand small{display:block}.tabs{display:flex;background:var(--bg);border-radius:14px;padding:5px;margin:28px 0 16px}.tab{flex:1;border:0;padding:11px;border-radius:10px;background:transparent;color:var(--muted);cursor:pointer}.tab.active{background:var(--card);color:var(--blue2);font-weight:800;box-shadow:0 5px 20px rgba(0,0,0,.08)}.auth-form{display:grid;gap:14px}.auth-form label,.form-grid label{display:grid;gap:7px;font-weight:700;font-size:14px}.auth-form input,.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:13px;background:var(--card);color:var(--text);outline:none}.auth-form input:focus,.form-grid input:focus,.form-grid textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(215,169,40,.15)}.legal{font-size:12px;color:var(--muted);line-height:1.5;margin-top:18px}
.btn{border:0;border-radius:12px;padding:12px 16px;font-weight:800;cursor:pointer;transition:.2s}.btn:hover{transform:translateY(-1px)}.btn.primary{background:linear-gradient(135deg,var(--blue2),var(--blue));color:#fff}.btn.gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#533b00}.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}.btn.danger-outline{background:transparent;color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 45%,transparent)}.btn.full{width:100%;margin-top:10px}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:22px 16px;background:linear-gradient(180deg,var(--blue),#071a38);color:white;display:flex;flex-direction:column}.sidebar nav{display:grid;gap:5px;margin:28px 0 auto}.nav-link{border:0;background:transparent;color:#c8d7ed;text-align:left;padding:12px 14px;border-radius:12px;cursor:pointer;font-weight:700}.nav-link:hover,.nav-link.active{background:rgba(255,255,255,.12);color:white}.nav-link span{margin-left:9px}.sidebar .btn.ghost{color:white;border-color:rgba(255,255,255,.25)}.main{min-width:0}.topbar{display:flex;align-items:center;gap:16px;padding:20px 28px;background:color-mix(in srgb,var(--card) 90%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.topbar h1{margin:0;font-size:24px}.topbar p{margin:3px 0 0;color:var(--muted)}.credit-chip{margin-left:auto;background:linear-gradient(135deg,#fff6cf,var(--gold2));color:#594100;padding:10px 14px;border-radius:999px;font-weight:700}.coin-mini{display:inline-grid;place-items:center;background:var(--gold);width:24px;height:24px;border-radius:50%;margin-right:4px}.icon-btn{border:0;background:var(--card);color:var(--text);border:1px solid var(--line);width:40px;height:40px;border-radius:12px;font-size:20px;cursor:pointer}#menuBtn{display:none}.page{padding:26px;animation:fade .25s ease}@keyframes fade{from{opacity:0;transform:translateY(6px)}}
.hero{background:linear-gradient(135deg,var(--blue),var(--blue2));color:white;border-radius:24px;padding:28px;display:grid;grid-template-columns:1fr auto;gap:20px;box-shadow:var(--shadow);overflow:hidden;position:relative}.hero:after{content:"₹";position:absolute;right:35px;bottom:-70px;font-size:220px;font-weight:900;color:rgba(255,255,255,.06)}.hero h2{font-size:30px;margin:0 0 6px}.hero .balance{font-size:54px;font-weight:900;color:var(--gold2)}.progress{height:12px;background:rgba(255,255,255,.2);border-radius:99px;overflow:hidden;margin-top:18px}.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--gold2));border-radius:99px;transition:width .6s}.grid{display:grid;gap:18px}.grid.cards{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:22px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 8px 30px rgba(15,42,84,.06);transition:.2s}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.card h3{margin:0 0 8px}.stat{font-size:30px;font-weight:900}.action-card{cursor:pointer;min-height:140px}.action-card .icon{font-size:28px}.section-head{display:flex;justify-content:space-between;align-items:center;margin:28px 0 14px}.section-head h2{margin:0}.list{display:grid;gap:14px}.media-card{display:grid;grid-template-columns:180px 1fr auto;gap:18px;align-items:center}.thumb{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:14px;background:linear-gradient(135deg,#dfe8f8,#becce3)}.badge{display:inline-flex;padding:5px 9px;border-radius:999px;background:var(--bg);font-size:12px;font-weight:800}.badge.success{background:#dff7ed;color:#126a4a}.badge.pending{background:#fff2c8;color:#785700}.badge.rejected{background:#ffe1e4;color:#9d2431}.credits{color:#9a7100;font-weight:900}.table-wrap{overflow:auto;background:var(--card);border:1px solid var(--line);border-radius:16px}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}th{background:var(--bg);color:var(--muted);font-size:12px;text-transform:uppercase}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid .span-2{grid-column:span 2}.modal{width:min(760px,94vw);border:0;border-radius:20px;padding:24px;background:var(--card);color:var(--text);box-shadow:0 30px 90px rgba(0,0,0,.35)}.modal::backdrop{background:rgba(3,12,26,.72)}.modal-close{position:absolute;right:14px;top:14px}.quiz-options{display:grid;gap:10px}.quiz-option{border:1px solid var(--line);border-radius:12px;padding:12px;cursor:pointer}.quiz-option:has(input:checked){border-color:var(--gold);background:color-mix(in srgb,var(--gold) 12%,var(--card))}.toast-host{position:fixed;right:20px;bottom:20px;z-index:200;display:grid;gap:10px}.toast{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--gold);box-shadow:var(--shadow);padding:14px 16px;border-radius:12px;min-width:260px;animation:slide .25s}.toast.error{border-left-color:var(--danger)}.toast.success{border-left-color:var(--success)}@keyframes slide{from{transform:translateX(30px);opacity:0}}.confetti{position:fixed;inset:0;pointer-events:none;z-index:180}.offline-splash{position:fixed;inset:0;z-index:300;background:var(--bg);display:grid;place-content:center;text-align:center;padding:30px}.skeleton{height:120px;border-radius:18px;background:linear-gradient(90deg,var(--card),var(--line),var(--card));background-size:200% 100%;animation:shimmer 1.3s infinite}@keyframes shimmer{to{background-position:-200% 0}}
@media(max-width:1050px){.grid.cards{grid-template-columns:repeat(2,1fr)}.media-card{grid-template-columns:140px 1fr}.media-card>.btn{grid-column:2}}
@media(max-width:760px){.app{grid-template-columns:1fr}.sidebar{position:fixed;left:-270px;z-index:40;width:250px;transition:.25s}.sidebar.open{left:0}.topbar{padding:15px}.topbar h1{font-size:19px}#menuBtn{display:block}.page{padding:16px}.hero{grid-template-columns:1fr;padding:22px}.hero .balance{font-size:42px}.grid.cards{grid-template-columns:1fr 1fr;gap:12px}.card{padding:16px}.media-card{grid-template-columns:1fr}.media-card>.btn{grid-column:auto}.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:auto}.credit-chip{font-size:12px}.credit-chip .coin-mini{display:none}}
@media(max-width:440px){.grid.cards{grid-template-columns:1fr}.topbar p{display:none}}