@import"https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--green: #1A6B3A;--green-light: #E8F5E9;--gold: #C8A000;--gold-light: #FFF8E1;--dark: #0D1117;--gray: #6B7280;--border: #E5E7EB;--white: #FFFFFF;--radius: 12px;--shadow: 0 2px 12px rgba(0,0,0,.08);--shadow-lg: 0 8px 32px rgba(0,0,0,.14)}html{font-size:16px}body{font-family:Barlow,sans-serif;background:#f0f4f0;color:var(--dark);min-height:100vh}#root{min-height:100vh}.app-shell{display:flex;flex-direction:column;min-height:100vh}.topbar{background:var(--dark);color:#fff;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100;border-bottom:3px solid var(--green)}.topbar-title{font-family:Bebas Neue,sans-serif;font-size:1.5rem;letter-spacing:2px;color:#fff;display:flex;align-items:center;gap:10px}.topbar-title span{color:var(--gold)}.topbar-right{display:flex;align-items:center;gap:16px}.equipe-badge{padding:4px 14px;border-radius:20px;font-weight:700;font-size:.78rem;letter-spacing:1px;text-transform:uppercase}.btn-logout{background:transparent;border:1px solid rgba(255,255,255,.3);color:#fff;padding:6px 14px;border-radius:8px;cursor:pointer;font-family:Barlow,sans-serif;font-size:.85rem;transition:all .2s}.btn-logout:hover{background:#ffffff1a}.main-content{flex:1;padding:28px 24px;max-width:900px;margin:0 auto;width:100%}.nav-tabs{display:flex;gap:4px;background:#fff;padding:6px;border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:24px}.nav-tab{flex:1;padding:10px;border:none;background:transparent;border-radius:8px;cursor:pointer;font-family:Barlow,sans-serif;font-size:.9rem;font-weight:600;color:var(--gray);transition:all .2s;text-align:center}.nav-tab.active{background:var(--green);color:#fff}.nav-tab:hover:not(.active){background:var(--green-light);color:var(--green)}.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:16px}.card-title{font-family:Bebas Neue,sans-serif;font-size:1.3rem;letter-spacing:1.5px;color:var(--green);margin-bottom:16px;display:flex;align-items:center;gap:8px}.jogo-card{border:2px solid var(--border);border-radius:10px;padding:16px;margin-bottom:12px;transition:border-color .2s}.jogo-card.voted{border-color:var(--green);background:var(--green-light)}.jogo-header{font-size:.78rem;color:var(--gray);margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}.jogo-selecoes{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;margin-bottom:14px}.selecao-name{font-weight:700;font-size:1rem;text-align:center}.selecao-name.right{text-align:center}.vs-label{font-family:Bebas Neue,sans-serif;font-size:1.1rem;color:var(--gray);text-align:center}.voto-btns{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.voto-btn{padding:8px 4px;border:2px solid var(--border);border-radius:8px;background:#fff;cursor:pointer;font-family:Barlow,sans-serif;font-weight:600;font-size:.8rem;transition:all .15s;text-align:center;line-height:1.3}.voto-btn:hover{border-color:var(--green);color:var(--green)}.voto-btn.selected{background:var(--green);border-color:var(--green);color:#fff}.questao-card{background:var(--gold-light);border:2px solid var(--gold);border-radius:10px;padding:20px;margin-top:16px}.questao-label{font-family:Bebas Neue,sans-serif;font-size:1rem;letter-spacing:1px;color:var(--gold);margin-bottom:10px}.questao-enunciado{font-size:.95rem;margin-bottom:14px;line-height:1.5}.questao-opcoes{display:flex;flex-direction:column;gap:8px}.questao-opcao{padding:10px 14px;border:2px solid #DDD;border-radius:8px;background:#fff;cursor:pointer;font-family:Barlow,sans-serif;font-size:.9rem;transition:all .15s;text-align:left;display:flex;align-items:center;gap:10px}.questao-opcao:hover{border-color:var(--gold)}.questao-opcao.selected{background:var(--gold);border-color:var(--gold);color:#fff;font-weight:600}.questao-opcao .letra{font-weight:700;min-width:20px}.btn-submit{width:100%;padding:14px;background:var(--green);color:#fff;border:none;border-radius:10px;font-family:Bebas Neue,sans-serif;font-size:1.2rem;letter-spacing:2px;cursor:pointer;margin-top:20px;transition:all .2s}.btn-submit:hover{background:#145530;transform:translateY(-1px);box-shadow:var(--shadow-lg)}.btn-submit:disabled{background:#ccc;cursor:not-allowed;transform:none;box-shadow:none}.ranking-list{display:flex;flex-direction:column;gap:10px}.ranking-item{display:flex;align-items:center;gap:16px;padding:14px 20px;background:#fff;border-radius:10px;box-shadow:var(--shadow);border-left:5px solid transparent;transition:transform .15s}.ranking-item:hover{transform:translate(4px)}.ranking-pos{font-family:Bebas Neue,sans-serif;font-size:1.6rem;color:var(--gray);min-width:32px}.ranking-pos.top1{color:#f9a825}.ranking-pos.top2{color:#9e9e9e}.ranking-pos.top3{color:#795548}.ranking-equipe{font-weight:700;font-size:1.05rem;flex:1}.ranking-pts{font-family:Bebas Neue,sans-serif;font-size:1.4rem;color:var(--green)}.ranking-pts-label{font-size:.78rem;color:var(--gray);text-align:right}.historico-table{width:100%;border-collapse:collapse;font-size:.88rem}.historico-table th{background:var(--dark);color:#fff;padding:10px 12px;text-align:left;font-family:Bebas Neue,sans-serif;letter-spacing:1px;font-weight:400;font-size:.9rem}.historico-table td{padding:9px 12px;border-bottom:1px solid var(--border)}.historico-table tr:last-child td{border-bottom:none}.historico-table tr:hover td{background:var(--green-light)}.acerto{color:var(--green);font-weight:700}.erro{color:#c62828;font-weight:700}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--dark);padding:24px}.login-card{background:#fff;border-radius:20px;padding:48px 40px;max-width:420px;width:100%;text-align:center;box-shadow:var(--shadow-lg)}.login-title{font-family:Bebas Neue,sans-serif;font-size:2.8rem;letter-spacing:3px;line-height:1;margin-bottom:6px;color:var(--dark)}.login-title span{color:var(--green)}.login-subtitle{color:var(--gray);font-size:.95rem;margin-bottom:36px}.btn-google{width:100%;padding:14px;background:#fff;border:2px solid var(--border);border-radius:10px;font-family:Barlow,sans-serif;font-size:1rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:12px;transition:all .2s;color:var(--dark)}.btn-google:hover{border-color:var(--green);box-shadow:var(--shadow)}.btn-google img{width:20px;height:20px}.login-aviso{margin-top:20px;font-size:.82rem;color:var(--gray);background:var(--green-light);padding:10px 14px;border-radius:8px}.cadastro-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--dark);padding:24px}.cadastro-card{background:#fff;border-radius:20px;padding:40px;max-width:460px;width:100%;box-shadow:var(--shadow-lg)}.cadastro-title{font-family:Bebas Neue,sans-serif;font-size:1.8rem;letter-spacing:2px;color:var(--green);margin-bottom:8px}.cadastro-sub{color:var(--gray);font-size:.9rem;margin-bottom:24px}.select-turma{width:100%;padding:12px 14px;border:2px solid var(--border);border-radius:10px;font-family:Barlow,sans-serif;font-size:1rem;margin-bottom:16px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236B7280' d='M1 1l5 5 5-5'/%3E%3C/svg%3E") right 14px center no-repeat;cursor:pointer}.select-turma:focus{outline:none;border-color:var(--green)}.equipe-preview{padding:14px;border-radius:10px;text-align:center;font-weight:700;font-size:1.1rem;margin-bottom:20px;display:flex;align-items:center;justify-content:center;gap:10px}.status-chip{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:600}.status-aberta{background:#e8f5e9;color:var(--green)}.status-fechada{background:#ffebee;color:#c62828}.status-aguardando{background:#fff8e1;color:var(--gold)}.ranking-hero{background:var(--dark);color:#fff;padding:32px 24px 24px;text-align:center;border-bottom:3px solid var(--green)}.ranking-hero-title{font-family:Bebas Neue,sans-serif;font-size:2.4rem;letter-spacing:3px;color:var(--gold)}.ranking-hero-sub{font-size:.9rem;color:#fff9;margin-top:4px}.empty-state{text-align:center;padding:48px 24px;color:var(--gray)}.empty-state .icon{font-size:3rem;margin-bottom:12px}.empty-state p{font-size:.95rem}.admin-section{margin-bottom:32px}.admin-section-title{font-family:Bebas Neue,sans-serif;font-size:1.1rem;letter-spacing:1.5px;color:var(--gray);margin-bottom:12px;text-transform:uppercase;border-bottom:1px solid var(--border);padding-bottom:6px}.form-group{margin-bottom:14px}.form-label{font-size:.85rem;font-weight:600;color:var(--gray);margin-bottom:4px;display:block}.form-input{width:100%;padding:10px 12px;border:2px solid var(--border);border-radius:8px;font-family:Barlow,sans-serif;font-size:.95rem}.form-input:focus{outline:none;border-color:var(--green)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.btn{padding:10px 20px;border-radius:8px;border:none;cursor:pointer;font-family:Barlow,sans-serif;font-weight:600;font-size:.9rem;transition:all .15s}.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:#145530}.btn-danger{background:#c62828;color:#fff}.btn-danger:hover{background:#9b1b1b}.btn-secondary{background:var(--border);color:var(--dark)}.btn-gold{background:var(--gold);color:#fff}.btn-gold:hover{background:#a07800}.btn-sm{padding:6px 12px;font-size:.82rem}.resultado-row{display:grid;grid-template-columns:1fr 80px 1fr;align-items:center;gap:10px;margin-bottom:10px;padding:10px;background:var(--green-light);border-radius:8px}.resultado-input{width:100%;padding:8px;border:2px solid var(--border);border-radius:6px;text-align:center;font-size:1.1rem;font-weight:700;font-family:Bebas Neue,sans-serif}.resultado-vs{text-align:center;font-weight:700;color:var(--gray);font-family:Bebas Neue,sans-serif}.text-center{text-align:center}.text-gray{color:var(--gray)}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mb-16{margin-bottom:16px}.flex{display:flex}.gap-8{gap:8px}.items-center{align-items:center}.justify-between{justify-content:space-between}.w-full{width:100%}.spinner{width:40px;height:40px;border:4px solid var(--border);border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.alert{padding:12px 16px;border-radius:8px;font-size:.9rem;margin-bottom:16px}.alert-success{background:var(--green-light);color:var(--green);border:1px solid var(--green)}.alert-error{background:#ffebee;color:#c62828;border:1px solid #C62828}.alert-info{background:var(--gold-light);color:#8b6914;border:1px solid var(--gold)}@media (max-width: 600px){.main-content{padding:16px}.topbar{padding:0 16px}.nav-tab{font-size:.8rem;padding:8px 4px}.form-row{grid-template-columns:1fr}.login-card,.cadastro-card{padding:32px 24px}}