:root{--bg: #0b1220;--surface: #111827;--surface-2: #1a2640;--border: #1e3050;--accent: #22c55e;--accent-dim: rgba(34, 197, 94, .12);--red: #ef4444;--red-dim: rgba(239, 68, 68, .15);--text: #f1f5f9;--text-dim: #94a3b8;--text-muted: #8a9bb4;--radius: 12px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100dvh}.app-shell{max-width:640px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}.app-header{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--border);padding:0 16px;padding-top:env(safe-area-inset-top);height:calc(56px + env(safe-area-inset-top));display:flex;align-items:center;justify-content:space-between;gap:12px}.app-header__left{display:flex;align-items:center;gap:6px;min-width:0}.app-header__back{font-size:1.6rem;line-height:1;color:var(--text-dim);text-decoration:none;padding:0 6px;min-height:44px;display:flex;align-items:center}.app-header__back:hover{color:var(--text)}.app-header__logo{font-weight:800;font-size:1.05rem;letter-spacing:-.02em;white-space:nowrap;display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--text)}.app-header__logo-text span{color:var(--accent)}.app-header__mark{height:30px;width:auto;display:block}.app-header__right{display:flex;align-items:center;gap:10px;min-width:0}.app-header__user{font-size:.78rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:120px}.app-main{flex:1;padding:16px}.spinner-page{display:flex;align-items:center;justify-content:center;min-height:100dvh}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}.spinner--sm{width:20px;height:20px;border-width:2px}@keyframes spin{to{transform:rotate(360deg)}}.auth-page{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100dvh;padding:24px;padding-top:max(24px,env(safe-area-inset-top))}.auth-card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:32px 24px;display:flex;flex-direction:column;gap:20px}.auth-logo{text-align:center;font-size:1.6rem;font-weight:800;letter-spacing:-.03em}.auth-logo span{color:var(--accent)}.auth-logo-img{display:block;width:100%;max-width:260px;height:auto;margin:0 auto}.auth-title{font-size:1rem;font-weight:600;text-align:center;color:var(--text)}.auth-subtitle{font-size:.875rem;color:var(--text-dim);text-align:center;line-height:1.6}.auth-form{display:flex;flex-direction:column;gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}label{font-size:.75rem;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.06em}input[type=email],input[type=text]{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:12px 14px;min-height:44px;color:var(--text);font-size:1rem;width:100%;transition:border-color .15s;-webkit-appearance:none}input:focus{outline:none;border-color:var(--accent)}input::placeholder{color:var(--text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;min-height:44px;border-radius:8px;font-size:.95rem;font-weight:600;border:none;cursor:pointer;transition:opacity .15s,transform .1s;-webkit-appearance:none;width:100%;font-family:inherit}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn--primary{background:var(--accent);color:#0b1220}.btn--primary:hover:not(:disabled){opacity:.88}.btn--ghost{background:transparent;color:var(--text-dim);border:1px solid var(--border)}.btn--ghost:hover:not(:disabled){border-color:var(--text-muted);color:var(--text)}.alert{padding:12px 14px;border-radius:8px;font-size:.875rem;line-height:1.5}.alert--success{background:var(--accent-dim);color:var(--accent);border:1px solid rgba(34,197,94,.3)}.alert--error{background:var(--red-dim);color:#fca5a5;border:1px solid rgba(239,68,68,.3)}.stage-section{margin-bottom:32px}.stage-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border)}.day-title{font-size:.85rem;font-weight:700;color:var(--accent);margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border)}.group-section{margin-bottom:16px}.group-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim);margin-bottom:6px;padding-left:2px}.match-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;margin-bottom:6px;transition:border-color .15s}.match-card--live{border-color:#ef444466}.match-card__teams{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px}.team{display:flex;align-items:center;gap:7px;min-width:0;overflow:hidden}.team--home{justify-content:flex-end;flex-direction:row}.team--away{justify-content:flex-start;flex-direction:row-reverse}.team__crest{width:22px;height:22px;object-fit:contain;flex-shrink:0}.team__name{font-size:.82rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.team__name--short{display:none}@media (max-width: 359px){.team__name--long{display:none}.team__name--short{display:block}}.match-card__center{display:flex;flex-direction:column;align-items:center;gap:3px;flex-shrink:0}.score{font-size:1rem;font-weight:700;letter-spacing:.03em;white-space:nowrap}.score--vs{font-size:.8rem;color:var(--text-muted);font-weight:500}.badge{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:2px 7px;border-radius:4px;white-space:nowrap}.badge--live{background:var(--red);color:#fff;animation:pulse 1.5s ease-in-out 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var(--border);border-radius:10px;padding:4px;margin-bottom:20px}.tab{flex:1;min-width:0;background:none;border:none;color:var(--text-dim);font-family:inherit;font-size:.82rem;font-weight:600;padding:9px 4px;min-height:40px;border-radius:7px;cursor:pointer;white-space:nowrap;transition:background .15s,color .15s}@media (max-width: 380px){.tab{font-size:.72rem;padding:9px 2px}.tabs{gap:2px;padding:3px}}.tab--active{background:var(--accent);color:#0b1220}.prediction-row{margin-bottom:10px}.prediction-input{display:flex;align-items:center;justify-content:center;gap:14px;padding:8px 0 4px}.prediction-input__label{font-size:.72rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.06em}.prediction-input__fields{display:flex;align-items:center;gap:8px}.prediction-input__dash{color:var(--text-muted);font-weight:700}.score-input{width:48px;height:44px;text-align:center;font-size:1.1rem;font-weight:700;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);-webkit-appearance:none}.score-input:focus{outline:none;border-color:var(--accent)}.prediction-locked{display:flex;align-items:center;justify-content:center;gap:10px;padding:6px 0 2px;font-size:.8rem;color:var(--text-dim);flex-wrap:wrap}.prediction-locked__hint{color:var(--text-muted);font-style:italic}.points-badge{font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:999px;background:var(--surface-2);color:var(--text-dim)}.points-badge--scored{background:var(--accent-dim);color:var(--accent)}.save-bar{position:sticky;bottom:0;display:flex;align-items:center;gap:12px;padding:12px 0;padding-bottom:max(12px,env(safe-area-inset-bottom));background:linear-gradient(to top,var(--bg) 70%,transparent);margin-top:8px;border-top:1px solid var(--border)}.save-bar .btn{flex:1}.save-bar__status{white-space:nowrap;font-size:.85rem;font-weight:600}.save-bar__ok{color:var(--accent)}.save-bar__muted{color:var(--text-muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.btn--danger{color:#fca5a5;border-color:#ef444466}.btn--danger:hover:not(:disabled){color:#fff;border-color:var(--red);background:var(--red-dim)}.tab:focus-visible,.pool-card:focus-visible,.join-code-card__code:focus-visible,.signout-btn:focus-visible,.app-header__back:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.select{-moz-appearance:none;appearance:none;-webkit-appearance:none;background-color:var(--bg);background-image: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='%2394a3b8' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;border:1px solid var(--border);border-radius:8px;padding:12px 38px 12px 14px;min-height:44px;color:var(--text);font-size:1rem;width:100%;font-family:inherit}.select:focus{outline:none;border-color:var(--accent)}.code-input{text-transform:uppercase;letter-spacing:.3em;font-weight:700;font-size:1.2rem!important;text-align:center}.standings{width:100%;border-collapse:collapse;font-size:.9rem;table-layout:fixed}.standings th{text-align:left;font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-weight:700;padding:8px 10px;border-bottom:1px solid var(--border)}.standings td{padding:12px 10px;border-bottom:1px solid var(--border)}.standings__rank{width:36px;color:var(--text-muted);font-weight:700}.standings__num{text-align:right;width:70px}.standings__name{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.standings__points{font-weight:800;color:var(--accent)}.standings__row--me{background:var(--accent-dim)}.standings__row--me .standings__rank{color:var(--accent)}.join-code-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:20px;text-align:center}.join-code-card__label{display:block;font-size:.78rem;color:var(--text-dim);margin-bottom:10px}.join-code-card__code{display:inline-flex;align-items:center;gap:12px;background:var(--bg);border:1px dashed var(--border);border-radius:8px;padding:10px 16px;cursor:pointer;font-family:inherit;color:var(--text)}.join-code-card__code>span:first-child{font-size:1.4rem;font-weight:800;letter-spacing:.25em}.join-code-card__copy{font-size:.72rem;color:var(--accent);font-weight:600;white-space:nowrap}.members{list-style:none;display:flex;flex-direction:column;gap:6px}.member{display:flex;align-items:center;justify-content:space-between;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:12px 14px}.member__name{font-weight:600;font-size:.92rem}.member__badge{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);background:var(--accent-dim);padding:3px 8px;border-radius:999px}.skeleton-stack{display:flex;flex-direction:column;gap:10px}.skeleton{position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.skeleton:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent);transform:translate(-100%);animation:shimmer 1.4s infinite}@keyframes shimmer{to{transform:translate(100%)}}.skeleton-card{height:64px}.skeleton-row{height:44px;border-radius:8px}.fade-in{animation:fadeIn .28s ease both}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.pool-card{transition:border-color .15s,transform .12s}.pool-card:hover{transform:translateY(-1px)}@media (prefers-reduced-motion: reduce){.skeleton:after{animation:none}.fade-in{animation:none}.pool-card:hover{transform:none}}