@import "https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&display=swap";:root{color:#1d3248;font-family:Manrope,Segoe UI,Helvetica Neue,Arial,sans-serif;line-height:1.45}*{box-sizing:border-box}body{background-color:#0000;background-image:radial-gradient(circle at 12% 16%,#ffeab670,#0000 35%),radial-gradient(circle at 88% 88%,#a7d2f56b,#0000 38%),linear-gradient(165deg,#eef3f8 0%,#e7f0f9 52%,#e9f3ee 100%);background-position:0 0,0 0,0 0;background-repeat:repeat,repeat,repeat;background-size:auto,auto,auto;background-attachment:fixed;background-origin:padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box;min-height:100vh;margin:0}button,input,select,textarea{font-family:inherit}:root{--ink-900:#112033;--ink-700:#2a4058;--ink-500:#55708d;--surface:#fff;--surface-soft:#f7fafc;--line:#d6e0ea;--line-strong:#b8c8d8;--brand-600:#245ea6;--brand-500:#2f73bf;--brand-100:#eaf3ff;--accent-green:#2a8f62;--accent-amber:#b36b21;--accent-red:#b44537;--radius-xl:24px;--radius-lg:16px;--radius-md:12px;--shadow-soft:0 22px 45px -30px #0c223a75}.app-shell{flex-direction:column;gap:18px;max-width:1120px;margin:0 auto;padding:28px 20px 36px;display:flex}.topbar{border-radius:var(--radius-xl);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-soft);background:linear-gradient(122deg,#ffffffeb,#fafdffc7),radial-gradient(circle at 85% 22%,#3f8bcf29,#0000 44%);border:1px solid #c9d6e2cc;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;display:flex}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:#5d7894;margin:0;font-size:.78rem;font-weight:700}h1,h2,h3,p{margin:0}h1{letter-spacing:-.02em;color:var(--ink-900);font-size:clamp(1.6rem,2vw,2.15rem)}h2{color:var(--ink-900);font-size:clamp(1.2rem,1.5vw,1.48rem)}h3{color:var(--ink-700)}.card{border-radius:var(--radius-xl);box-shadow:var(--shadow-soft);background:linear-gradient(160deg,#fffffff5,#f8fcffe0);border:1px solid #ccd8e4db;flex-direction:column;gap:14px;padding:20px;display:flex}.hero-card{background:radial-gradient(circle at 0 0,#fdf5d8cc,#0000 48%),radial-gradient(circle at 100% 100%,#def1ffd6,#0000 44%),linear-gradient(142deg,#fffffff2,#f7fbffe6);justify-content:center;min-height:220px}.hero-text{color:#2f4a62;max-width:66ch;font-size:1.02rem}.actions-row{flex-wrap:wrap;gap:10px;display:flex}.actions-row.spaced{justify-content:space-between}.btn{border:1px solid var(--line-strong);color:var(--ink-700);cursor:pointer;letter-spacing:.01em;background:linear-gradient(#fff,#f9fcff);border-radius:999px;padding:9px 14px;font-weight:700;transition:transform .14s,box-shadow .14s,border-color .2s}.btn:hover:enabled{border-color:#8ea6bc;transform:translateY(-1px);box-shadow:0 12px 18px -14px #182941cc}.btn:disabled{cursor:not-allowed;opacity:.48}.btn.primary{color:#fff;background:linear-gradient(135deg, var(--brand-600), var(--brand-500));border-color:#2a67ad}.btn.ghost{background:#ffffffb8}.btn.danger{color:#9c3a2e;background:linear-gradient(#fff7f6,#fff0ee);border-color:#f0bbb2}.btn.compact{padding:6px 11px;font-size:.84rem}.note{color:var(--ink-500);font-size:.95rem}.note.warning{color:var(--accent-amber)}.inline-form{flex-wrap:wrap;gap:10px;display:flex}input,textarea,select{box-sizing:border-box;border:1px solid var(--line);border-radius:var(--radius-md);width:100%;font:inherit;color:var(--ink-900);background:var(--surface);padding:10px 12px;transition:border-color .2s,box-shadow .2s}input:focus,textarea:focus,select:focus{border-color:#77a0ca;outline:none;box-shadow:0 0 0 3px #4e88c629}textarea{resize:vertical;min-height:94px}.inline-form input{flex:220px}.grid-list{gap:10px;display:grid}.quiz-item{border:1px solid var(--line);border-radius:var(--radius-lg);cursor:pointer;background:linear-gradient(#fff,#f8fbff);align-items:flex-start;gap:10px;padding:12px;display:flex}.quiz-item p{color:#35516a;margin-top:4px}.quiz-item small{color:#647e96;margin-top:4px;display:block}.game-card{background:radial-gradient(circle at 100% 0,#bfdef94d,#0000 40%),linear-gradient(#fffdf8 0%,#f7fbff 100%)}.game-meta{color:#4a6783;justify-content:space-between;font-weight:700;display:flex}.status-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.status-pill{border:1px solid;border-radius:999px;padding:6px 11px;font-size:.84rem;font-weight:700}.status-pill.running{color:#1f6a49;background:#e9f9f1;border-color:#92d9b4}.status-pill.paused{color:#9b5d1f;background:#fff4e6;border-color:#f1c487}.timer{color:#a34f2e;font-size:1.02rem}.quiz-source{color:#496985;font-size:.92rem}.answers-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.answer-btn{text-align:left;cursor:pointer;color:#203a56;background:#fff;border:1px solid #b9cbdd;border-radius:14px;min-height:62px;padding:14px;font-weight:700}.answer-btn.selected{background:#edf5ff;border-color:#4b87c3}.answer-btn.correct{background:#e8fbef;border-color:#2f8f62}.feedback{font-weight:700}.feedback.ok{color:var(--accent-green)}.feedback.ko{color:var(--accent-red)}.podium-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.podium-card{border-radius:var(--radius-lg);border:1px solid var(--line);flex-direction:column;gap:4px;padding:14px;display:flex}.podium-card.first{background:linear-gradient(#fff8df,#fff2cd)}.podium-card.second{background:linear-gradient(#f4f7fa,#ebf1f7)}.podium-card.third{background:linear-gradient(#f8eee8,#f6e3d8)}.podium-card span{color:#5f7992;font-size:.92rem}.ranking-table{border:1px solid var(--line);border-radius:14px;overflow:hidden}.ranking-head,.ranking-row{grid-template-columns:2fr 1fr 1fr 1fr 1.2fr;gap:10px;padding:10px 12px;display:grid}.ranking-head{color:#33516e;background:#edf4fb;font-weight:700}.ranking-row:nth-child(2n){background:#f8fbff}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.form-grid label,.admin-editor label{color:#2e4a63;flex-direction:column;gap:6px;font-weight:700;display:flex}.admin-layout{gap:16px}.section-tabs{flex-wrap:wrap;gap:8px;display:flex}.tab-btn{border:1px solid var(--line-strong);color:var(--ink-700);cursor:pointer;background:#fff;border-radius:999px;padding:8px 13px;font-weight:700}.tab-btn.active{color:#fff;background:linear-gradient(135deg, var(--brand-600), var(--brand-500));border-color:var(--brand-600)}.admin-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.admin-grid{grid-template-columns:320px 1fr;gap:14px;display:grid}.admin-list,.admin-editor{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-soft);flex-direction:column;gap:10px;padding:12px;display:flex}.quiz-row{gap:8px;display:flex}.quiz-open{border:1px solid var(--line);text-align:left;cursor:pointer;background:#fff;border-radius:12px;flex-direction:column;flex:1;gap:2px;padding:10px;display:flex}.question-editor-list{flex-direction:column;gap:10px;display:flex}.question-card{border:1px solid var(--line);background:#fff;border-radius:14px;flex-direction:column;gap:8px;padding:12px;display:flex}.question-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.history-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.history-list{flex-direction:column;gap:10px;display:flex}.history-item{border:1px solid var(--line);background:#fbfdff;border-radius:14px;flex-direction:column;gap:6px;padding:12px;display:flex}.history-item small{color:#627b93}.history-top{color:#23425e;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.admin-users-list{flex-direction:column;gap:8px;display:flex}.admin-user-item{border:1px solid var(--line);background:#f8fbfe;border-radius:12px;justify-content:space-between;align-items:center;gap:10px;padding:8px 10px;display:flex}@media (width<=900px){.app-shell{padding:18px 12px 24px}.topbar{border-radius:18px;padding:14px}.card{border-radius:18px;padding:16px}.answers-grid,.podium-grid,.form-grid,.admin-grid{grid-template-columns:1fr}.ranking-head,.ranking-row{grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;font-size:.86rem}}