*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:#f6f8fb;color:#172033}a{color:inherit}.wrap{max-width:1100px;margin:0 auto;padding:24px}.card{background:#fff;border:1px solid #e7ebf0;border-radius:18px;padding:22px;box-shadow:0 8px 30px #1020400a}.topbar{background:#111827;color:#fff;padding:14px 0}.topbar .wrap{display:flex;gap:18px;align-items:center;padding-top:0;padding-bottom:0}.topbar a{text-decoration:none;opacity:.92}.topbar .spacer{flex:1}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.stat{font-size:28px;font-weight:800}.muted{color:#64748b}.btn{display:inline-block;border:0;border-radius:11px;padding:11px 16px;font-weight:700;text-decoration:none;cursor:pointer;background:#111827;color:#fff}.btn.green{background:#15803d}.btn.red{background:#b91c1c}.btn.blue{background:#1d4ed8}.btn.light{background:#e2e8f0;color:#0f172a}input,select,textarea{width:100%;padding:12px;border:1px solid #cbd5e1;border-radius:10px;margin-top:6px;margin-bottom:14px;font-size:15px}label{font-weight:700;font-size:14px}table{width:100%;border-collapse:collapse}th,td{padding:11px;border-bottom:1px solid #e5e7eb;text-align:left;font-size:14px}.badge{display:inline-block;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:800}.ok{background:#dcfce7;color:#166534}.warn{background:#fef3c7;color:#92400e}.bad{background:#fee2e2;color:#991b1b}.msg{padding:12px;border-radius:10px;margin:12px 0;background:#e0f2fe;color:#075985}.ticket-wrap{max-width:600px;margin:25px auto}@media(max-width:700px){.wrap{padding:14px}.topbar .wrap{flex-wrap:wrap}.table-scroll{overflow-x:auto}.card{padding:16px}}

/* Public hero + 5-second welcome popup */
.hero-brand{text-align:center;padding:28px 22px 18px;background:linear-gradient(135deg,#eef2ff,#f8fafc);border-radius:22px;margin-bottom:18px;border:1px solid #e2e8f0}
.hero-logo{width:92px;height:92px;object-fit:contain;border-radius:18px;background:#fff;padding:8px;box-shadow:0 8px 25px rgba(15,23,42,.10);margin-bottom:12px}
.hero-brand h1{margin:0 0 6px;font-size:30px;line-height:1.15}.hero-organizer{margin:0;color:#475569;font-weight:600}.hero-organizer span{color:#0f172a}
.welcome-popup{position:fixed;inset:0;background:rgba(15,23,42,.72);display:flex;align-items:center;justify-content:center;padding:18px;z-index:9999;backdrop-filter:blur(4px)}
.welcome-popup.is-hidden{display:none}.welcome-box{width:min(440px,100%);background:#fff;border-radius:24px;padding:24px;text-align:center;box-shadow:0 24px 80px rgba(0,0,0,.28);position:relative;overflow:hidden}.welcome-box:before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:linear-gradient(90deg,#2563eb,#7c3aed,#ec4899)}
.welcome-popup-logo{width:84px;height:84px;object-fit:contain;margin:2px auto 10px}.welcome-popup-img{width:100%;max-height:190px;object-fit:cover;border-radius:16px;margin-bottom:12px}.welcome-box h2{margin:6px 0 8px;font-size:25px}.welcome-box p{margin:0;color:#64748b;line-height:1.55}.popup-countdown{margin-top:14px;font-size:13px;color:#64748b}.popup-progress{height:5px;background:#e2e8f0;border-radius:99px;overflow:hidden;margin-top:8px}.popup-progress>span{display:block;height:100%;width:100%;background:#2563eb;animation:popupTimer 5s linear forwards}@keyframes popupTimer{from{width:100%}to{width:0%}}
@media(max-width:600px){.hero-brand{padding:22px 16px 14px}.hero-logo{width:78px;height:78px}.hero-brand h1{font-size:25px}.welcome-box{padding:20px}.welcome-box h2{font-size:22px}}

/* Floating WhatsApp + developer footer */
.whatsapp-float{position:fixed;right:18px;bottom:22px;z-index:900;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#25D366;color:#fff;text-decoration:none;box-shadow:0 8px 24px rgba(0,0,0,.22);font-size:29px;font-weight:700;transition:transform .2s ease}
.whatsapp-float:hover{transform:scale(1.07)}
.site-credit{text-align:center;padding:18px 75px 26px;font-size:13px;color:#64748b}.site-credit a{color:#0f172a;font-weight:800;text-decoration:none}.site-credit a:hover{text-decoration:underline}
@media(max-width:600px){.whatsapp-float{right:14px;bottom:16px;width:52px;height:52px}.site-credit{padding:16px 70px 22px 12px}}

/* Premium colorful public registration UI */
.public-shell{min-height:calc(100vh - 58px);position:relative;overflow:hidden;background:radial-gradient(circle at 15% 20%,rgba(0,180,255,.28),transparent 28%),radial-gradient(circle at 82% 25%,rgba(255,65,120,.28),transparent 30%),linear-gradient(135deg,#031a3a 0%,#07285a 42%,#1b0a3b 72%,#071a37 100%);color:#fff}
.public-shell:after{content:"";position:absolute;left:0;right:0;bottom:0;height:30%;background:linear-gradient(0deg,rgba(255,60,40,.18),transparent);pointer-events:none}.event-glow{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5}.glow-one{width:340px;height:340px;background:#00c8ff;left:-120px;top:120px}.glow-two{width:360px;height:360px;background:#ff2d8d;right:-100px;top:80px}
.public-layout{max-width:1480px;display:grid;grid-template-columns:minmax(260px,.82fr) minmax(480px,1.25fr) minmax(250px,.82fr);gap:28px;align-items:center;position:relative;z-index:2;padding-top:44px;padding-bottom:44px}.brand-panel{text-align:center}.hero-brand{background:transparent;border:0;margin:0;padding:10px;color:#fff}.hero-logo{width:105px;height:105px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);box-shadow:0 12px 35px rgba(0,0,0,.3)}.hero-brand h1{font-size:42px;text-transform:uppercase;text-shadow:0 3px 12px rgba(0,0,0,.4);color:#fff}.hero-organizer{color:#dbeafe;text-transform:uppercase;letter-spacing:.08em}.hero-organizer span{color:#fff}.feature-list,.entry-points{display:grid;gap:14px;margin:24px auto;max-width:310px;text-align:left}.feature-list>div,.entry-points>div{padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(8px)}.feature-list b,.entry-points b{display:block;font-size:15px}.feature-list span,.entry-points span{display:block;font-size:12px;color:#cbd5e1;margin-top:4px}.registration-card{padding:0;overflow:hidden;border:1px solid rgba(255,255,255,.35);box-shadow:0 22px 70px rgba(0,0,0,.35);color:#172033}.registration-head{display:flex;gap:16px;align-items:center;padding:22px 28px;background:linear-gradient(100deg,#2962ff,#8b21e8 48%,#ff4f37);color:#fff}.registration-head h2{font-size:31px;margin:0 0 4px}.registration-head p{margin:0;font-size:14px;opacity:.95}.ticket-icon{font-size:34px}.registration-card form,.registration-card>.msg{margin-left:28px;margin-right:28px}.registration-card form{padding:22px 0 28px}.registration-card label{font-size:15px}.registration-card input{height:50px;background:#f8fafc;border:1px solid #cbd5e1}.registration-card .btn.blue{height:54px;font-size:16px;background:linear-gradient(90deg,#0ea5e9,#3155e7 45%,#ec258f);box-shadow:0 8px 22px rgba(37,99,235,.25)}.entry-panel{align-self:center}.mini-ticket{padding:35px 24px;border:2px solid rgba(93,191,255,.55);border-radius:22px;transform:rotate(-5deg);background:linear-gradient(145deg,rgba(17,32,92,.92),rgba(39,10,85,.94));box-shadow:0 18px 50px rgba(0,0,0,.35);text-align:center}.mini-ticket-label{font-size:25px;font-weight:900;font-style:italic}.mini-ticket-label strong{display:block;font-size:34px;color:#ff9f1a}.mini-ticket>span{letter-spacing:.25em;font-size:12px}.site-credit{background:#061b3a;color:#cbd5e1;padding:18px 75px}.site-credit a{color:#ffd21c}.whatsapp-float{box-shadow:0 0 0 5px rgba(37,211,102,.18),0 10px 30px rgba(0,0,0,.35)}
@media(max-width:1050px){.public-layout{grid-template-columns:.8fr 1.2fr}.entry-panel{display:none}}
@media(max-width:760px){.public-layout{display:block;padding:0 12px 28px}.brand-panel{padding-top:18px}.hero-logo{width:78px;height:78px}.hero-brand h1{font-size:30px}.feature-list{grid-template-columns:1fr 1fr;max-width:none;margin:12px 0 18px;gap:8px}.feature-list>div{padding:10px;text-align:center}.feature-list span{font-size:10px}.registration-head{padding:18px}.registration-head h2{font-size:24px}.registration-head p{font-size:12px}.registration-card form,.registration-card>.msg{margin-left:16px;margin-right:16px}.registration-card form{padding-top:18px}.site-credit{background:#061b3a;color:#cbd5e1}.hero-organizer{font-size:12px}.public-shell{min-height:100vh}}