:root{font-family:Be Vietnam Pro,Roboto,Open Sans,Montserrat,Noto Sans,sans-serif;color:#f5f7fb;background:#07121e}*{box-sizing:border-box}body,html,#root{margin:0;min-height:100%}body{background:radial-gradient(circle at top,#12243d,#07121e 60%)}button,input,textarea{font:inherit}img{max-width:100%;display:block}.page-wrap{min-height:100vh;padding:24px}.panel,.login-card,.hero-card,.question-alert{background:#0b121dc7;border:1px solid rgba(255,255,255,.1);border-radius:24px;box-shadow:0 18px 60px #00000040;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.panel{padding:18px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.section-head h3,.login-card h1{margin:0;font-size:20px}.host-grid,.user-grid{display:grid;gap:20px}.host-grid{grid-template-columns:minmax(0,1.55fr) minmax(320px,.8fr)}.host-main,.host-side{display:flex;flex-direction:column;gap:20px}.login-card{max-width:420px;margin:12vh auto;padding:24px;display:flex;flex-direction:column;gap:12px}.field{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}.field span{font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:#ffffff9e}.field input,.field textarea{width:100%;border-radius:16px;border:1px solid rgba(255,255,255,.12);background:#0000003d;color:#fff;padding:13px 14px}.btn{border:0;border-radius:16px;padding:12px 16px;cursor:pointer;color:#fff;background:linear-gradient(135deg,#00b7ff,#4ad7ff);font-weight:700}.btn:hover{filter:brightness(1.06)}.btn-ghost{background:#ffffff17}.btn-success{background:linear-gradient(135deg,#15c579,#39de97)}.btn-danger{background:linear-gradient(135deg,#ff4866,#ff7b6d)}.btn-warn{background:linear-gradient(135deg,#ff9f2f,#ffd84f);color:#1a1305}.btn:disabled{opacity:.45;cursor:not-allowed}.toggle{width:100%;border:1px solid rgba(255,255,255,.12);background:#ffffff0d;color:#fff;border-radius:18px;padding:12px 14px;display:flex;justify-content:space-between;align-items:center}.toggle-on{outline:1px solid rgba(74,215,255,.45)}.action-grid{display:grid;gap:12px}.action-grid.five{grid-template-columns:repeat(5,minmax(0,1fr))}.action-grid.three,.grid-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.round-list,.feed-list{display:flex;flex-direction:column;gap:12px}.round-card,.feed-item,.score-side-box,.stats-card{border-radius:20px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);padding:14px}.feed-item{display:flex;justify-content:space-between;gap:12px;align-items:center}.feed-actions{display:flex;gap:8px}.mini-stats{display:flex;gap:16px;flex-wrap:wrap;margin:14px 0;color:#ffffffc7}.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}.chip{border-radius:999px;padding:10px 14px;border:1px solid rgba(255,255,255,.1);background:#ffffff0d;color:#fff;cursor:pointer}.chip.on{background:linear-gradient(135deg,#00b7ff52,#4ad7ff2e)}.gate-line{margin-bottom:12px;color:#ffffffbd}.toast{position:fixed;top:18px;right:18px;z-index:1000;background:#0fd27d;color:#062216;padding:12px 16px;border-radius:14px;font-weight:700}.big-btn{min-height:88px;font-size:22px}.mobile-shell{max-width:560px;margin:0 auto;display:flex;flex-direction:column;gap:18px}.team-page{min-height:100vh;padding:20px}.team-page.support{background:radial-gradient(circle at top left,rgba(38,208,124,.35),transparent 35%),#07121e}.team-page.oppose{background:radial-gradient(circle at top right,rgba(255,83,114,.35),transparent 35%),#07121e}.action-stack{display:flex;flex-direction:column;gap:14px}.question-alert{padding:20px;display:flex;justify-content:space-between;align-items:center}.display{min-height:100vh;background:linear-gradient(90deg,#5a0f14,#b91d24 38%,#235692 62%,#173f6d);overflow:hidden;position:relative}.display.teen:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,rgba(255,255,255,.1),transparent 35%,rgba(255,255,255,.05) 72%,transparent);pointer-events:none}.display-topbar{padding:14px 18px 0}.timer-bar{height:12px;background:#ffffff26;border-radius:999px;overflow:hidden}.timer-bar>div{height:100%;background:linear-gradient(90deg,#fff2f2,#fefefe);box-shadow:0 0 22px #fff9}.display-stage{position:relative;min-height:calc(100vh - 14px);padding:18px 28px 14px;display:flex;flex-direction:column;gap:18px}.motion-card{align-self:center;max-width:900px;background:#fffffff2;color:#0d1117;border:10px solid #111;padding:18px 22px;text-align:center}.motion-label{background:#111;color:#fff;margin:-18px -22px 18px;padding:10px;font-size:34px;font-weight:900}.motion-card h1{margin:0;font-size:clamp(28px,3vw,54px);line-height:1.15}.versus-wrap{display:grid;grid-template-columns:1fr 220px 1fr;gap:18px;align-items:end;flex:1}.side{position:relative;min-height:360px;display:flex;flex-direction:column;justify-content:end;align-items:center;padding:24px;border:2px solid rgba(255,255,255,.25);clip-path:polygon(0 0,100% 0,82% 100%,0 100%)}.oppose-side{clip-path:polygon(18% 0,100% 0,100% 100%,0 100%)}.support-side{background:linear-gradient(135deg,#c81621f0,#7a0c12bd)}.oppose-side{background:linear-gradient(135deg,#1c5fa8f0,#0e305ac2)}.school-halo{position:absolute;top:40px;right:40px;bottom:40px;left:40px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.26),transparent 62%);filter:blur(8px)}.portrait{position:relative;z-index:1;width:60%;min-height:230px;display:flex;align-items:end}.portrait img{max-height:360px;object-fit:contain;margin:0 auto}.portrait-placeholder{width:100%;height:280px;border-radius:28px;background:#ffffff1f}.side-name{margin-top:16px;font-size:42px;font-weight:900;text-transform:uppercase;letter-spacing:.03em}.team-tag{font-size:18px;opacity:.92}.vs-center{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;position:relative}.vs-symbol{font-size:88px;font-weight:1000;color:#fff;text-shadow:0 0 20px rgba(255,255,255,.35)}.round-title{background:#11111194;border:1px solid rgba(255,255,255,.16);padding:14px 20px;border-radius:999px;font-size:20px}.display-bottom-grid{display:grid;grid-template-columns:1fr 1fr 340px;gap:18px;align-items:end}.timer-box,.question-box,.score-mini,.stats-overlay .stats-card{background:#0a121eb8;border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:18px}.timer-digits{font-size:clamp(56px,6vw,112px);font-weight:900;text-align:center;line-height:1}.timer-caption{text-align:center;color:#ffffffb8;margin-top:8px}.question-title{font-size:14px;text-transform:uppercase;color:#ffffffa6}.question-team{font-size:34px;font-weight:900;margin-top:4px}.question-time{font-size:58px;font-weight:900}.score-mini{display:flex;flex-direction:column;gap:10px}.score-mini>div{display:flex;justify-content:space-between;align-items:center;background:#ffffff0d;border-radius:18px;padding:10px 14px}.marquee{overflow:hidden;background:#ffffff29;color:#fff;border-radius:999px;padding:10px 0}.marquee div{white-space:nowrap;animation:marquee 18s linear infinite;padding-left:100%}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-100%)}}.intro-overlay,.stats-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000094;display:flex;justify-content:center;align-items:center;padding:24px;z-index:60}.intro-panel,.stats-card{max-width:860px;width:100%;text-align:center}.intro-panel{background:#0a121ee0;border-radius:28px;border:1px solid rgba(255,255,255,.1);padding:26px}.intro-badge{display:inline-block;border-radius:999px;padding:10px 14px;background:#ffffff14;margin-bottom:12px}.stats-grid-display{display:grid;grid-template-columns:320px 1fr;gap:20px;align-items:center}.stat-lines{text-align:left;display:flex;flex-direction:column;gap:12px}@media (max-width: 1100px){.host-grid,.display-bottom-grid,.stats-grid-display,.versus-wrap,.action-grid.five,.action-grid.three,.grid-two{grid-template-columns:1fr}.side,.oppose-side,.support-side{clip-path:none;min-height:auto}.display-stage{padding:16px}}