@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap";:root{--font-title:"Outfit", "Plus Jakarta Sans", sans-serif;--font-body:"Plus Jakarta Sans", sans-serif;--bg-primary:#0a0c10;--bg-secondary:#10141f;--bg-gradient:radial-gradient(circle at top right, #1b112c, #0a0c10 60%);--text-primary:#fff;--text-secondary:#a0aec0;--color-primary:#662e90;--color-primary-glow:#662e9066;--color-secondary:#00e5ff;--color-secondary-glow:#00e5ff4d;--glass-bg:#10141fa6;--glass-border:#ffffff14;--glass-shadow:0 8px 32px 0 #0000005e;--success:#00e676;--error:#ff1744;--warning:#ffea00;--logo-by-color:#fff;--transition:all .3s cubic-bezier(.25, .8, .25, 1)}[data-theme=light]{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-gradient:radial-gradient(circle at top right, #f1eef6, #f8fafc 70%);--text-primary:#0f172a;--text-secondary:#475569;--color-primary:#662e90;--color-primary-glow:#662e9033;--color-secondary:#00b4d8;--color-secondary-glow:#00b4d833;--glass-bg:#fffc;--glass-border:#662e901a;--glass-shadow:0 8px 32px 0 #662e900d;--success:#10b981;--error:#ef4444;--logo-by-color:#000}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background:var(--bg-gradient);background-color:var(--bg-primary);color:var(--text-primary);flex-direction:column;min-height:100vh;transition:background-color .3s,color .3s;display:flex;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-title);letter-spacing:-.02em;font-weight:700}header{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border);z-index:100;justify-content:space-between;align-items:center;padding:1.5rem 2rem;display:flex;position:sticky;top:0}.logo-container{align-items:center;display:flex}.logo-wrapper{align-items:center;line-height:1;display:flex}.logo-char-4{font-family:var(--font-title);background:linear-gradient(135deg,#ea4335 15%,#4285f4 50%,#34a853 85%);-webkit-text-fill-color:transparent;letter-spacing:-.05em;-webkit-background-clip:text;margin-right:.35rem;font-size:2.8rem;font-weight:800;line-height:.8;display:inline-block}.logo-text-column{flex-direction:column;justify-content:center;align-items:flex-end;display:flex}.logo-brand-apps{font-family:var(--font-title);letter-spacing:-.02em;background:linear-gradient(90deg,#4285f4 10%,#34a853 40%,#fbbc05 70%,#ea4335 95%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:800;line-height:1;display:inline-block}.logo-sub{font-family:var(--font-title);color:var(--logo-by-color);letter-spacing:.05em;text-transform:uppercase;margin-top:.08rem;font-size:.52rem;font-weight:800;line-height:1}.header-actions{align-items:center;gap:1rem;display:flex}.icon-btn{border:1px solid var(--glass-border);color:var(--text-primary);cursor:pointer;width:40px;height:40px;transition:var(--transition);background:0 0;border-radius:50%;justify-content:center;align-items:center;padding:.5rem;font-size:1.2rem;display:flex}.icon-btn:hover{background:var(--color-primary-glow);border-color:var(--color-primary);transform:scale(1.05)}.header-nav{border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff08;border-radius:2rem;gap:.5rem;padding:.25rem;display:flex}.nav-btn{color:var(--text-secondary);font-family:var(--font-title);cursor:pointer;transition:var(--transition);background:0 0;border:none;border-radius:1.5rem;padding:.5rem 1.2rem;font-weight:600}.nav-btn:hover{color:var(--text-primary);background:#ffffff0d}.nav-btn.active{background:var(--color-primary);color:#fff;box-shadow:0 4px 12px var(--color-primary-glow)}.header-toggle-btn{border:1px solid var(--glass-border);color:var(--text-primary);font-family:var(--font-title);cursor:pointer;text-align:center;-webkit-backdrop-filter:blur(8px);background:#ffffff08;border-radius:.5rem;justify-content:center;align-items:center;min-width:60px;padding:.5rem .9rem;font-size:.85rem;font-weight:600;transition:all .2s;display:inline-flex}.header-toggle-btn:hover{background:#ffffff14;border-color:#fff3;transform:translateY(-1px)}.header-toggle-btn:active{transform:translateY(0)}[data-theme=light] .header-toggle-btn{background:#00000008;border-color:#0000001a}[data-theme=light] .header-toggle-btn:hover{background:#0000000f;border-color:#00000026}main{flex-direction:column;flex:1;width:100%;max-width:1200px;margin:0 auto;padding:2rem 1rem;display:flex}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);transition:var(--transition);border-radius:1.5rem;margin-bottom:2rem;padding:2.5rem}.btn{font-family:var(--font-title);cursor:pointer;transition:var(--transition);border:none;border-radius:.75rem;justify-content:center;align-items:center;gap:.5rem;padding:.8rem 1.8rem;font-size:1rem;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--color-primary), #4e216f);color:#fff;box-shadow:0 4px 15px var(--color-primary-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #662e9099}.btn-secondary{border:1px solid var(--glass-border);color:var(--text-primary);background:0 0}.btn-secondary:hover{border-color:var(--text-secondary);background:#ffffff0d}.btn-accent{background:linear-gradient(135deg, var(--color-secondary), #00b4d8);color:#0a0c10;box-shadow:0 4px 15px var(--color-secondary-glow)}.btn-accent:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00e5ff80}.form-group{margin-bottom:1.5rem}.form-group label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.9rem;font-weight:500;display:block}.form-control{border:1px solid var(--glass-border);width:100%;color:var(--text-primary);font-family:var(--font-body);transition:var(--transition);background:#0003;border-radius:.5rem;padding:.8rem 1rem;font-size:1rem}.form-control:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-glow);background:#0000004d;outline:none}.view{animation:.4s fadeIn;display:none}.view.active{display:block}.home-grid{grid-template-columns:1fr 1fr;gap:2rem;margin-top:2rem;display:grid}@media (width<=768px){.home-grid{grid-template-columns:1fr}}.card-option{text-align:center;cursor:pointer;padding:3rem 2rem}.card-option:hover{border-color:var(--color-primary);transform:translateY(-5px);box-shadow:0 12px 40px #662e9033}.card-option i{color:var(--color-secondary);margin-bottom:1.5rem;font-size:3rem}.or-divider{text-align:center;color:var(--text-secondary);margin:1.5rem 0;position:relative}.pin-container{text-align:center;max-width:450px;margin:4rem auto}.pin-input{letter-spacing:.2em;text-align:center;font-size:2.5rem;font-weight:700;font-family:var(--font-title);border:2px solid var(--glass-border);margin:1.5rem 0}.login-container{max-width:400px;margin:4rem auto}.admin-options-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-bottom:2rem;display:grid}@media (width<=576px){.admin-options-grid{grid-template-columns:1fr}}.btn-admin-opt{border:1px solid var(--glass-border);color:var(--text-primary);cursor:pointer;-webkit-backdrop-filter:blur(10px);font-family:var(--font-title);background:#ffffff05;border-radius:1.25rem;flex-direction:column;justify-content:center;align-items:center;gap:1.2rem;padding:2.2rem 1.5rem;transition:all .3s cubic-bezier(.25,.8,.25,1);display:flex;box-shadow:0 4px 30px #0000001a}.btn-admin-opt i{color:var(--color-secondary);font-size:2.5rem;transition:transform .3s}.btn-admin-opt span{letter-spacing:.5px;text-align:center;font-size:1.1rem;font-weight:700}.btn-admin-opt:hover{background:var(--color-primary-glow);border-color:var(--color-primary);transform:translateY(-5px);box-shadow:0 8px 30px #662e904d}.btn-admin-opt:hover i{transform:scale(1.15)}.btn-admin-opt-logout{border-color:#ff174433}.btn-admin-opt-logout:hover{border-color:var(--error);background:#ff17441f;box-shadow:0 8px 30px #ff174433}.btn-admin-opt-logout i{color:var(--error)}.admin-menu-footer{border-top:1px solid var(--glass-border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-top:1rem;padding-top:1.5rem;display:flex}.footer-info-item{color:var(--text-secondary);align-items:center;gap:.5rem;font-size:.95rem;display:flex}.footer-info-item i{color:var(--color-secondary);font-size:1.1rem}.admin-sub-header{border-bottom:1px solid var(--glass-border);align-items:center;gap:1.5rem;margin-bottom:2.5rem;padding-bottom:1.2rem;display:flex}.admin-sub-header h2{color:var(--text-primary);margin:0;font-size:1.8rem}.btn-admin-back{align-items:center;gap:.5rem;padding:.5rem 1.2rem;font-size:.95rem;font-weight:600;display:inline-flex}.question-set-list{grid-template-columns:1fr;gap:1rem;display:grid}.set-item{border:1px solid var(--glass-border);transition:var(--transition);background:#ffffff05;border-radius:.75rem;justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex}.set-item:hover{background:#ffffff0d}.set-actions{gap:.5rem;display:flex}.set-actions .btn{padding:.5rem 1rem;font-size:.85rem}.questions-list{flex-direction:column;gap:1rem;margin-top:1.5rem;display:flex}.question-builder-card{border:1px solid var(--glass-border);background:#0000001a;border-radius:.75rem;padding:1.5rem;position:relative}.question-builder-card .remove-q{color:var(--error);cursor:pointer;background:0 0;border:none;font-size:1.2rem;position:absolute;top:1rem;right:1rem}.answers-builder-grid{grid-template-columns:1fr 1fr;gap:1rem;margin-top:1rem;display:grid}@media (width<=768px){.answers-builder-grid{grid-template-columns:1fr}}.answer-builder-item{align-items:center;gap:.5rem;display:flex}.checkbox-correct{cursor:pointer;width:24px;height:24px;accent-color:var(--success)}.lobby-header{text-align:center;margin-bottom:2rem}.game-pin-large{color:var(--color-secondary);letter-spacing:.05em;text-shadow:0 0 20px var(--color-secondary-glow);margin:1rem 0;font-size:4rem;font-weight:800}.players-count{color:var(--text-secondary);font-size:1.2rem}.players-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:.75rem;min-height:100px;margin-top:2rem;display:grid}.player-bubble{background:var(--glass-bg);border:1px solid var(--glass-border);text-align:center;border-radius:.5rem;padding:.6rem;font-size:.9rem;font-weight:600;animation:.3s scaleIn}.question-header{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.question-title-large{text-align:center;margin-bottom:2rem;font-size:2.2rem;font-weight:800;line-height:1.3}.countdown-timer-wrap{border:5px solid var(--color-primary);width:100px;height:100px;font-size:2rem;font-family:var(--font-title);box-shadow:0 0 15px var(--color-primary-glow);border-radius:50%;justify-content:center;align-items:center;font-weight:800;display:flex;position:relative}.countdown-bar{background:var(--color-secondary);border-radius:4px;width:100%;height:8px;margin-bottom:2rem;transition:width .1s linear}.answers-display-grid{gap:1rem;margin-top:1.5rem;display:grid}.grid-2-4,.grid-5-8{grid-template-columns:repeat(2,1fr)}.grid-9-12{grid-template-columns:repeat(3,1fr)}.grid-13-20{grid-template-columns:repeat(4,1fr)}@media (width<=900px){.grid-9-12,.grid-13-20{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.grid-2-4,.grid-5-8,.grid-9-12,.grid-13-20{grid-template-columns:1fr}}.answer-card{background-color:var(--bg-secondary);color:var(--text-primary);cursor:pointer;transition:var(--transition);border:2px solid var(--color-primary);text-align:left;border-radius:.75rem;outline:none;align-items:center;gap:1rem;width:100%;min-height:80px;padding:1.5rem;font-family:inherit;font-size:1.1rem;font-weight:600;display:flex;position:relative;box-shadow:0 4px 10px #00000026}.answer-card:hover{box-shadow:0 6px 15px var(--color-primary-glow);border-color:var(--color-secondary);transform:translateY(-2px)}.answer-badge{background:var(--color-primary);color:#fff;width:32px;height:32px;transition:var(--transition);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.95rem;font-weight:700;display:flex}.answer-card.correct-answer{border:3px solid var(--success)!important;box-shadow:0 0 20px #00e67666!important}.answer-card.correct-answer .answer-badge{background:var(--success)!important;color:#fff!important}.answer-card.incorrect-fade{opacity:.35;filter:grayscale(.5);transform:scale(.98)}.vote-count-badge{background:#0000004d;border-radius:4px;margin-left:auto;padding:.3rem .6rem;font-size:.9rem}.leaderboard-title{text-align:center;margin-bottom:2rem;font-size:2.5rem}.leaderboard-list{flex-direction:column;gap:.75rem;max-width:600px;max-height:55vh;margin:0 auto;padding-right:.5rem;display:flex;overflow-y:auto}.leaderboard-list::-webkit-scrollbar{width:6px}.leaderboard-list::-webkit-scrollbar-track{background:#0000001a;border-radius:3px}.leaderboard-list::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}.leaderboard-list::-webkit-scrollbar-thumb:hover{background:#ffffff40}.leaderboard-item{border:1px solid var(--glass-border);background:#ffffff05;border-radius:.75rem;align-items:center;padding:1rem 1.5rem;font-size:1.2rem;font-weight:500;animation:.5s both slideLeft;display:flex}.leaderboard-item.top-3{border-color:var(--color-primary);background:#662e901a}.leaderboard-rank{width:40px;color:var(--color-secondary);font-weight:800}.leaderboard-name{flex:1}.leaderboard-score{font-weight:700}.player-feedback{text-align:center;padding:3rem 1.5rem}.player-feedback h2{margin-bottom:1rem;font-size:3rem}.feedback-correct{color:var(--success)}.feedback-incorrect{color:var(--error)}.feedback-points{color:var(--text-secondary);margin-top:1rem;font-size:1.5rem}.podium-container{justify-content:center;align-items:flex-end;gap:1.5rem;height:300px;margin:4rem 0 2rem;display:flex}.podium-column{background:var(--color-primary-glow);border:1px solid var(--color-primary);width:120px;font-family:var(--font-title);border-radius:.5rem .5rem 0 0;flex-direction:column;justify-content:flex-end;align-items:center;padding-bottom:1.5rem;font-weight:700;transition:height 1s ease-out;display:flex;position:relative}.podium-column.first{border-color:var(--color-secondary);background:linear-gradient(#00e5ff4d,#662e9066);height:200px}.podium-column.second{height:150px}.podium-column.third{height:100px}.podium-name{text-align:center;width:150px;font-size:1.1rem;position:absolute;top:-40px}.podium-rank{color:#fff;margin-bottom:.5rem;font-size:3rem}.connection-indicator{color:var(--text-secondary);align-items:center;gap:.5rem;margin-top:.5rem;font-size:.85rem;display:flex}.status-dot{background:var(--text-secondary);border-radius:50%;width:10px;height:10px}.status-dot.connected{background:var(--success)}.status-dot.demo{background:var(--warning)}.status-dot.error{background:var(--error)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes slideLeft{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}.player-feedback-banner{text-align:center;border-radius:.75rem;justify-content:center;align-items:center;gap:.75rem;margin-bottom:2rem;padding:1.25rem 2rem;font-size:1.4rem;font-weight:700;animation:.3s fadeIn;display:flex;box-shadow:0 4px 15px #0003}.player-feedback-banner.correct{border:2px solid var(--success);color:var(--success);background:#00e67626}.player-feedback-banner.incorrect{border:2px solid var(--error);color:var(--error);background:#ff174426}.player-feedback-banner.timeout{border:2px solid var(--warning);color:var(--warning);background:#ff910026}.btn:active,.icon-btn:active,.nav-btn:active,.answer-card:active{box-shadow:none!important;transition:transform 50ms!important;transform:scale(.97)translateY(2px)!important}.custom-modal-overlay{-webkit-backdrop-filter:blur(8px);z-index:9999;opacity:0;pointer-events:none;background:#000000bf;justify-content:center;align-items:center;width:100%;height:100%;transition:opacity .2s;display:flex;position:fixed;top:0;left:0}.custom-modal-overlay.active{opacity:1;pointer-events:auto}.custom-modal-box{background:var(--glass-bg);border:1px solid var(--glass-border);width:90%;max-width:450px;box-shadow:var(--glass-shadow);text-align:center;border-radius:1.5rem;padding:2.5rem;transition:transform .2s cubic-bezier(.34,1.56,.64,1);transform:scale(.9)}.custom-modal-overlay.active .custom-modal-box{transform:scale(1)}.custom-modal-title{color:var(--color-secondary);font-size:1.6rem;font-weight:700;font-family:var(--font-title);margin-bottom:1rem}.custom-modal-message{color:var(--text-primary);margin-bottom:2rem;font-size:1.1rem;line-height:1.5}.custom-modal-actions{justify-content:center;gap:1rem;display:flex}.tooltip-container{cursor:help;margin-left:.35rem;display:inline-block;position:relative}.tooltip-trigger{color:var(--color-secondary);opacity:.8;font-size:.85rem;transition:opacity .2s}.tooltip-trigger:hover{opacity:1}.tooltip-text{visibility:hidden;background-color:var(--bg-secondary);width:250px;color:var(--text-primary);text-align:left;border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);-webkit-backdrop-filter:blur(10px);z-index:100;opacity:0;border-radius:.5rem;margin-left:-125px;padding:.75rem;font-size:.8rem;font-weight:400;line-height:1.35;transition:opacity .2s,visibility .2s;position:absolute;bottom:125%;left:50%}.tooltip-text:after{content:"";border-style:solid;border-width:5px;border-color:var(--glass-border) transparent transparent transparent;margin-left:-5px;position:absolute;top:100%;left:50%}.tooltip-container:hover .tooltip-text{visibility:visible;opacity:1}