:root{--c-navy: #000440;--c-blue: #26295C;--c-turquoise: #10D1BB;--c-teal-light: rgba(16, 209, 187, .12);--c-red: #BD1818;--c-red-light: rgba(189, 24, 24, .08);--c-purple: #8249FD;--c-accent: #659DF2;--c-bg: #F1F1F8;--c-card: #FFFFFF;--c-border: #E2E3EE;--c-text: #000024;--c-text-2: #26295C;--c-muted: #767B9A;--shadow-sm: 0 1px 4px rgba(0, 4, 64, .06);--shadow-card: 0 2px 16px rgba(0, 4, 64, .08);--shadow-lg: 0 8px 32px rgba(0, 4, 64, .14);--r-sm: 6px;--r-md: 10px;--r-lg: 14px;--topbar: 56px;--bottom-nav: 64px}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--c-bg);color:var(--c-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{margin:0;font-weight:900;letter-spacing:-.02em;color:var(--c-navy)}p{margin:0}button{border:0;cursor:pointer;font:inherit;background:transparent}button:disabled{cursor:not-allowed;opacity:.45}input,select,textarea{font:inherit}.app{min-height:100dvh;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:20;height:var(--topbar);display:flex;align-items:center;gap:1rem;padding:0 1rem;background:var(--c-card);border-bottom:1px solid var(--c-border);box-shadow:var(--shadow-sm)}.top-nav{display:none;align-items:center;gap:4px;flex:1;justify-content:center}.top-nav-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:99px;font-size:.875rem;font-weight:700;color:var(--c-muted);transition:color .15s,background .15s}.top-nav-btn:hover{color:var(--c-navy);background:var(--c-bg)}.top-nav-btn--active{color:var(--c-navy);background:var(--c-teal-light)}.topbar-actions{display:flex;align-items:center;gap:6px;margin-left:auto}.icon-btn{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--r-md);color:var(--c-muted);transition:color .15s,background .15s}.icon-btn:hover{color:var(--c-navy);background:var(--c-bg)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:20;height:var(--bottom-nav);display:flex;background:var(--c-navy);padding:0 4px;padding-bottom:env(safe-area-inset-bottom,0px)}.bottom-nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:#ffffff73;font-size:.68rem;font-weight:600;letter-spacing:.02em;transition:color .15s}.bottom-nav-btn--active{color:var(--c-turquoise)}.bottom-nav-btn:active{transform:scale(.94)}.content{flex:1;width:100%;max-width:1360px;margin:0 auto;padding:1rem 1rem calc(var(--bottom-nav) + 1rem);animation:tabEnter .18s ease-out both}.toast{position:fixed;bottom:calc(var(--bottom-nav) + 12px);left:50%;transform:translate(-50%);z-index:30;background:var(--c-navy);color:#fff;padding:10px 20px;border-radius:99px;font-size:.875rem;font-weight:600;white-space:nowrap;box-shadow:var(--shadow-lg);animation:toastIn .2s ease-out;pointer-events:none}.btn{display:inline-flex;align-items:center;gap:6px;padding:0 16px;height:40px;border-radius:var(--r-md);font-size:.875rem;font-weight:700;white-space:nowrap;transition:filter .12s,transform .1s,background .12s}.btn:not(:disabled):active{transform:scale(.97)}.btn-primary{background:var(--c-turquoise);color:var(--c-navy)}.btn-primary:not(:disabled):hover{filter:brightness(1.06)}.btn-secondary{background:var(--c-bg);color:var(--c-navy)}.btn-secondary:not(:disabled):hover{background:var(--c-border)}.btn-danger{background:var(--c-red);color:#fff}.btn-danger:not(:disabled):hover{filter:brightness(1.08)}.btn-ghost{color:var(--c-muted)}.btn-ghost:not(:disabled):hover{background:var(--c-bg);color:var(--c-navy)}.btn-icon{padding:0;width:40px;justify-content:center}.btn-sm{height:32px;padding:0 12px;font-size:.8rem}.btn-full{width:100%;justify-content:center}.field-label{display:grid;gap:5px;font-size:.8rem;font-weight:700;color:var(--c-muted);letter-spacing:.04em;text-transform:uppercase}.field-input{width:100%;padding:10px 12px;border:1.5px solid var(--c-border);border-radius:var(--r-md);background:var(--c-card);color:var(--c-text);font-size:.95rem;transition:border-color .15s,box-shadow .15s;outline:none}.field-input:focus{border-color:var(--c-turquoise);box-shadow:0 0 0 3px var(--c-teal-light)}.field-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;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 d='M1 1l5 5 5-5' stroke='%23767B9A' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.field-error{background:var(--c-red-light);color:var(--c-red);padding:8px 12px;border-radius:var(--r-sm);font-size:.85rem;font-weight:600}.field-optional{font-weight:400;text-transform:none;letter-spacing:0;opacity:.7}textarea.field-input{resize:vertical;min-height:72px}.seg-group{display:flex;background:var(--c-bg);border-radius:var(--r-md);padding:4px;gap:4px}.seg-btn{flex:1;height:38px;border-radius:8px;font-size:.875rem;font-weight:700;color:var(--c-muted);transition:background .12s,color .12s}.seg-btn:not(:disabled):hover{color:var(--c-navy)}.seg-btn--active{background:var(--c-navy);color:#fff}.card{background:var(--c-card);border-radius:var(--r-lg);box-shadow:var(--shadow-card);padding:16px;display:grid;gap:12px}.card-header{display:flex;align-items:center;gap:8px;color:var(--c-muted)}.card-header h2{font-size:.95rem;font-weight:800;color:var(--c-navy)}.card-title{font-size:1rem;font-weight:800;color:var(--c-navy)}.card--danger{border-left:3px solid var(--c-red)}.status-badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.status-badge--pending{background:#659df226;color:var(--c-accent)}.status-badge--accepted{background:var(--c-teal-light);color:#0a9e8e}.status-badge--active{background:#10d1bb33;color:#0a9e8e}.status-badge--completed{background:#0004400f;color:var(--c-blue)}.status-badge--abandoned,.status-badge--declined{background:var(--c-red-light);color:var(--c-red)}.status-badge--expired{background:#0000000f;color:var(--c-muted)}.match-section{display:grid;gap:6px}.match-section-title{font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--c-muted);display:flex;align-items:center;gap:6px}.match-count{background:var(--c-bg);border-radius:99px;padding:0 7px;font-size:.7rem;font-weight:700;color:var(--c-muted)}.match-list{display:grid;gap:4px}.match-item{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;background:var(--c-card);border-radius:var(--r-md);box-shadow:var(--shadow-sm);text-align:left;color:var(--c-text);border:1.5px solid transparent;transition:border-color .15s,box-shadow .15s,transform .1s;animation:itemIn .2s ease-out both}.match-item:nth-child(2){animation-delay:.04s}.match-item:nth-child(3){animation-delay:.08s}.match-item:nth-child(4){animation-delay:.12s}.match-item:nth-child(5){animation-delay:.16s}.match-item:not(:disabled):hover{border-color:var(--c-border);transform:translateY(-1px);box-shadow:var(--shadow-card)}.match-item--active{border-color:var(--c-turquoise)!important;background:#fafffd;box-shadow:0 0 0 3px var(--c-teal-light),var(--shadow-sm)}.match-item-name{font-size:.875rem;font-weight:600;color:var(--c-navy);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.workspace{display:grid;gap:1rem;grid-template-columns:1fr}.side-panel{min-width:0;display:grid;gap:1rem;align-content:start}.main-panel{min-width:0;order:-1}.scorer{background:var(--c-card);border-radius:var(--r-lg);box-shadow:var(--shadow-card);padding:16px;display:grid;gap:14px}.scorer-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.scorer-title{font-size:1.15rem;font-weight:900;color:var(--c-navy);line-height:1.2}.scorer-vs{font-weight:400;color:var(--c-muted)}.scorer-meta{display:block;font-size:.8rem;color:var(--c-muted);margin-top:3px}.scorer-actions{display:flex;align-items:center;gap:6px;flex-shrink:0;flex-wrap:wrap;justify-content:flex-end}.waiting-label{font-size:.8rem;color:var(--c-muted);font-style:italic}.scorer-notice{font-size:.8rem;color:var(--c-muted);text-align:center;padding:8px;background:var(--c-bg);border-radius:var(--r-sm)}.score-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.player-card{background:var(--c-bg);border-radius:var(--r-md);padding:12px;display:grid;gap:6px;border:2px solid transparent;transition:border-color .2s,background .2s}.player-card--active{background:var(--c-card);border-color:var(--c-turquoise);box-shadow:0 0 0 3px var(--c-teal-light)}.player-card--winner{background:#fffbf0;border-color:#e8b84b}.player-card-header{display:flex;justify-content:space-between;align-items:baseline;gap:4px}.player-name{font-size:.875rem;font-weight:800;color:var(--c-navy)}.player-elo{font-size:.72rem;color:var(--c-muted);font-weight:600}.player-remaining{font-size:3.5rem;font-weight:900;line-height:1;color:var(--c-navy);letter-spacing:-.04em;animation:scoreDown .22s cubic-bezier(.34,1.56,.64,1)}.player-stats{display:flex;gap:10px;font-size:.75rem;color:var(--c-muted);font-weight:600;border-top:1px solid var(--c-border);padding-top:6px}.turn-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.turn-strip-item{background:var(--c-bg);border-radius:var(--r-sm);padding:8px 10px;display:grid;gap:2px}.turn-strip-item span{font-size:.7rem;font-weight:700;color:var(--c-muted);text-transform:uppercase;letter-spacing:.05em}.turn-strip-item strong{font-size:.95rem;font-weight:900;color:var(--c-navy)}.checkout-row{display:flex;gap:6px;flex-wrap:wrap}.checkout-chip{display:inline-block;background:#fffbe6;border:1.5px solid #E8C84B;color:#7a5c00;border-radius:var(--r-sm);padding:4px 10px;font-size:.8rem;font-weight:800;letter-spacing:.02em}.score-form{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:stretch}.score-form .btn{height:auto;align-self:stretch}.score-input{height:48px;font-size:1.3rem;font-weight:900;letter-spacing:-.02em;text-align:center;border:1.5px solid var(--c-border);border-radius:var(--r-md);background:var(--c-card);color:var(--c-text);padding:0 12px;outline:none;transition:border-color .15s,box-shadow .15s}.score-input:focus{border-color:var(--c-turquoise);box-shadow:0 0 0 3px var(--c-teal-light)}.score-input--error{border-color:var(--c-red)!important;background:var(--c-red-light)}.checkout-darts{grid-column:1 / -1;display:grid;gap:6px}.checkout-darts-label{font-size:.72rem;font-weight:700;color:var(--c-muted);text-transform:uppercase;letter-spacing:.04em}.history{border:1px solid var(--c-border);border-radius:var(--r-md);overflow:hidden;font-size:.875rem}.history-head,.history-row{display:grid;grid-template-columns:1fr 80px 60px 70px;gap:8px;padding:8px 12px;align-items:center}.history-head{background:var(--c-bg);font-size:.7rem;font-weight:800;color:var(--c-muted);text-transform:uppercase;letter-spacing:.05em}.history-row{border-top:1px solid var(--c-border);color:var(--c-text)}.history-row--bust{background:var(--c-red-light);color:var(--c-red)}.history-empty{padding:12px;text-align:center;color:var(--c-muted);font-size:.85rem}.numpad{display:none;grid-template-columns:repeat(3,1fr);gap:6px;grid-column:1 / -1}.numpad-display{grid-column:1 / -1;height:58px;border:1.5px solid var(--c-border);border-radius:var(--r-md);background:var(--c-card);display:flex;align-items:center;justify-content:flex-end;padding:0 16px;font-size:2.2rem;font-weight:900;color:var(--c-navy);letter-spacing:-.03em}.numpad-placeholder{color:var(--c-muted);font-weight:400;font-size:1.8rem}.numpad-key{height:56px;border-radius:var(--r-md);background:var(--c-bg);color:var(--c-navy);font-size:1.3rem;font-weight:700;border:1.5px solid var(--c-border);transition:background .08s,transform .1s}.numpad-key:not(:disabled):active{background:var(--c-border);transform:scale(.95)}.numpad-key--back{font-size:1rem;color:var(--c-muted)}.numpad-key--confirm{background:var(--c-turquoise);color:var(--c-navy);border-color:var(--c-turquoise);font-size:1.5rem}.numpad-key--confirm:not(:disabled):active{filter:brightness(.94)}@media(pointer:coarse){.score-input-native,.score-input-submit{display:none}.numpad{display:grid}}.data-table{border:1px solid var(--c-border);border-radius:var(--r-md);overflow:auto;font-size:.875rem}.data-table-head,.data-table-row{display:grid;gap:10px;padding:9px 14px;align-items:center}.data-table-head{background:var(--c-bg);font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--c-muted)}.data-table-row{border-top:1px solid var(--c-border)}.data-table-row:hover{background:#fafafa}.data-table-empty{padding:20px;text-align:center;color:var(--c-muted)}.lb-cols{grid-template-columns:36px minmax(120px,1.5fr) 60px 70px 80px 70px 55px 55px 55px}.user-cols{grid-template-columns:minmax(120px,1fr) minmax(180px,1.5fr) 60px 60px 60px}.match-admin-cols{grid-template-columns:minmax(180px,1fr) 90px minmax(100px,.8fr) 70px}.lb-row--first .lb-name{font-weight:900;color:var(--c-navy)}.lb-row--first .lb-elo{font-weight:900;color:var(--c-turquoise)}.lb-rank{font-weight:800;color:var(--c-muted)}.admin-grid{display:grid;gap:1rem;grid-template-columns:1fr;width:100%}.card--wide{grid-column:1 / -1}.toggle{width:40px;height:22px;display:inline-block;position:relative;flex-shrink:0}.toggle input{opacity:0;width:0;height:0;position:absolute}.toggle span{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--c-border);border-radius:99px;transition:background .2s;cursor:pointer}.toggle span:before{content:"";position:absolute;width:16px;height:16px;left:3px;top:3px;border-radius:50%;background:#fff;transition:transform .2s;box-shadow:0 1px 3px #00000026}.toggle input:checked+span{background:var(--c-turquoise)}.toggle input:checked+span:before{transform:translate(18px)}.auth-screen{min-height:100dvh;display:grid;place-items:center;padding:1.5rem 1rem;background:var(--c-bg)}.auth-card{width:min(400px,100%);background:var(--c-card);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:28px 24px;display:grid;gap:20px}.auth-logo{display:flex;justify-content:center;padding:8px 0}.auth-mode-toggle{display:flex;gap:10px}.auth-mode-toggle .btn{flex:1;justify-content:center}.auth-form{display:grid;gap:14px}.auth-name-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.play-focused{width:100%;max-width:700px;margin:0 auto}.muted-text{color:var(--c-muted);font-size:.875rem;padding:8px 0}.profile-screen{display:flex;justify-content:center;padding:0}.profile-card{max-width:460px;width:100%}.profile-email-row{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-bottom:4px;border-bottom:1px solid var(--c-border)}.profile-display-name{font-size:.82rem;color:var(--c-muted)}.profile-form{display:grid;gap:14px}.profile-name-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.invite-form{grid-template-rows:auto}.leaderboard-panel{display:grid;gap:0}.empty-state{min-height:280px;display:grid;place-items:center;align-content:center;gap:10px;text-align:center;background:var(--c-card);border-radius:var(--r-lg);box-shadow:var(--shadow-card);padding:40px 24px;color:var(--c-muted)}.empty-state-icon{opacity:.4}.empty-state h3{font-size:1rem;color:var(--c-navy)}.empty-state p{font-size:.875rem}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#00044073;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:grid;place-items:center;padding:1rem;animation:fadeIn .15s ease-out}.modal-card{background:var(--c-card);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:24px;width:min(360px,100%);display:grid;gap:10px;animation:modalIn .18s cubic-bezier(.34,1.56,.64,1)}.modal-title{font-size:1.1rem;font-weight:900}.modal-message{font-size:.9rem;color:var(--c-muted);line-height:1.5}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:6px}.text-muted{color:var(--c-muted);font-size:.875rem}@keyframes tabEnter{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes scoreDown{0%{opacity:0;transform:translateY(-10px) scale(.94)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes itemIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(8px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalIn{0%{opacity:0;transform:scale(.93) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}@media(min-width:768px){.bottom-nav{display:none}.top-nav{display:flex}.content{padding:1.25rem 1.5rem}.workspace{grid-template-columns:300px minmax(0,1fr);align-items:start;column-gap:1.5rem}.main-panel{order:0}.side-panel{position:sticky;top:calc(var(--topbar) + 1.25rem);max-height:calc(100dvh - var(--topbar) - 2.5rem);overflow-y:auto;padding-right:2px;order:0}.score-grid{gap:14px}.player-remaining{font-size:4.5rem}.admin-grid{grid-template-columns:1fr 1fr}.leaderboard-panel{overflow-x:auto}.profile-screen{padding:0}}@media(min-width:1024px){.content{padding:1.5rem 2rem}.workspace{grid-template-columns:320px minmax(0,1fr)}}