:root{--brand: #0f766e;--brand-hover: #0c5f58;--brand-tint: #ccfbf1;--brand-tint-strong: #99f6e4;--sidebar-bg: #0d2d29;--sidebar-active: #134b44;--sidebar-line: #1c5048;--sidebar-accent: #1f6b60;--sidebar-text: #eafaf7;--sidebar-text-soft: #d7ece8;--sidebar-text-muted: #9fc4be;--bg: #f3f6f5;--surface: #ffffff;--text: #16201e;--text-muted: #5f6b68;--line: #dde5e2;--field-bg: #fbfdfc;--field-line: #cdd8d5;--soft: #f5faf8;--soft-line: #e3ece9;--chip-bg: #eef4f2;color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}.app-shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{background:var(--sidebar-bg);color:var(--sidebar-text);display:flex;flex-direction:column;gap:22px;padding:22px 16px}.brand{align-items:center;display:flex;gap:11px;min-height:54px}.brand strong,.brand span{display:block}.brand span,.sidebar-stat{color:var(--sidebar-text-muted);font-size:.83rem}nav{display:grid;gap:7px}.nav-item{align-items:center;background:transparent;border:1px solid transparent;border-radius:7px;color:var(--sidebar-text-soft);display:flex;gap:10px;height:42px;padding:0 11px;text-align:left}.nav-item.active,.nav-item:hover{background:var(--sidebar-active);border-color:var(--sidebar-accent)}.sidebar-stat{align-items:center;border-top:1px solid var(--sidebar-line);display:flex;gap:10px;padding-top:16px}.sidebar-footer{border-top:1px solid var(--sidebar-line);margin-top:auto;padding-top:14px}.sign-out-btn{align-items:center;background:transparent;border:1px solid var(--sidebar-line);border-radius:6px;color:var(--sidebar-text-muted);cursor:pointer;display:flex;font-size:.82rem;gap:7px;padding:7px 12px;transition:background .15s,color .15s;width:100%}.sign-out-btn:hover{background:var(--sidebar-active);color:var(--sidebar-text-soft)}.dev-badge{background:#0f3b35;border:1px dashed var(--sidebar-accent);border-radius:5px;color:#5fbdaf;display:block;font-size:.75rem;font-weight:600;letter-spacing:.04em;padding:5px 10px;text-align:center;text-transform:uppercase}.main-panel{min-width:0;padding:28px}.page{display:grid;gap:20px}.page-header{align-items:center;display:flex;gap:18px;justify-content:space-between}h1,h2,p{margin:0}h1{font-size:clamp(1.85rem,3vw,2.7rem);line-height:1.05}h2{font-size:1.05rem}.page-header p,.panel-head span,.empty-state,.status-line{color:var(--text-muted);margin-top:6px}.stat-strip{display:grid;gap:10px;grid-template-columns:repeat(4,minmax(0,1fr))}.stat-cell,.panel,.match-card{background:var(--surface);border:1px solid var(--line);border-radius:8px}.stat-cell{display:grid;gap:5px;min-height:82px;padding:14px}.stat-cell span{color:var(--text-muted);font-size:.84rem}.stat-cell strong{font-size:1.65rem}.dashboard-grid,.form-layout,.split-grid{align-items:start;display:grid;gap:16px;grid-template-columns:minmax(0,1.6fr) minmax(300px,.9fr)}.panel{display:grid;gap:14px;padding:16px}.panel.wide{min-width:0}.panel-head{align-items:center;display:flex;justify-content:space-between}.match-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}.match-card{display:grid;gap:13px;padding:14px}.match-card-head,.match-meta,.participants,.action-row,.inline-create{align-items:center;display:flex;gap:8px}.match-card-head{justify-content:space-between}.match-meta,.participants{color:var(--text-muted);flex-wrap:wrap;font-size:.86rem}.match-meta span{align-items:center;display:flex;gap:5px}.participants span{background:var(--chip-bg);border-radius:999px;padding:4px 8px}.pill{background:var(--brand-tint);border:1px solid var(--brand-tint-strong);border-radius:999px;color:var(--brand-hover);font-size:.78rem;padding:4px 9px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid var(--soft-line);padding:10px 8px;text-align:left;white-space:nowrap}th{color:var(--text-muted);font-size:.78rem;text-transform:uppercase}.link-button{background:transparent;border:0;color:var(--brand);padding:0}.segmented{background:var(--chip-bg);border-radius:8px;display:grid;gap:4px;grid-template-columns:repeat(4,minmax(0,1fr));padding:4px}.segmented button{background:transparent;border:0;border-radius:6px;min-height:38px;padding:6px}.segmented button.active{background:var(--surface);box-shadow:0 1px 3px #0d2d291f}.field-grid{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}label{color:var(--text-muted);display:grid;gap:6px;font-size:.86rem}input,select,textarea{background:var(--field-bg);border:1px solid var(--field-line);border-radius:7px;color:var(--text);min-height:40px;padding:8px 10px;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--brand);outline:2px solid var(--brand-tint-strong);outline-offset:1px}textarea{min-height:78px;resize:vertical}.checkbox-row{align-items:center;display:flex;gap:9px}.checkbox-row input{height:17px;min-height:0;width:17px;accent-color:var(--brand)}.score-grid{display:grid;gap:10px}.score-row{align-items:end;background:var(--soft);border:1px solid var(--soft-line);border-radius:8px;display:grid;gap:10px;grid-template-columns:44px repeat(4,minmax(70px,1fr));padding:10px}.primary-command,.secondary-command,.small-command,.icon-command{align-items:center;border-radius:7px;display:inline-flex;gap:7px;justify-content:center;min-height:38px;padding:0 12px}.primary-command{background:var(--brand);border:1px solid var(--brand);color:#fff;transition:background .15s,border-color .15s}.primary-command:hover{background:var(--brand-hover);border-color:var(--brand-hover)}.secondary-command,.small-command,.icon-command{background:var(--surface);border:1px solid var(--field-line);color:var(--text)}.small-command{min-height:32px}.icon-command{aspect-ratio:1;padding:0;width:40px}.icon-command.danger{border-color:#d8a7a0;color:#8b3026}.rankings-stack,.player-list,.history-list,.dispute-list{display:grid;gap:12px}.player-row{align-items:center;background:var(--field-bg);border:1px solid var(--soft-line);border-radius:8px;display:grid;gap:10px;grid-template-columns:22px 1fr auto;min-height:48px;padding:0 12px;text-align:left}.player-row em,.history-row strong,.dispute-row strong{color:#6a4d13;font-size:.78rem;font-style:normal}.profile-head{align-items:center;display:flex;flex-wrap:wrap;gap:13px}.btn-secondary{align-items:center;background:var(--brand-tint);border:1px solid var(--brand-tint-strong);border-radius:6px;color:var(--brand);cursor:pointer;display:inline-flex;font-size:.8rem;font-weight:600;gap:5px;margin-left:auto;padding:6px 12px;transition:background .15s}.btn-secondary:hover{background:var(--brand-tint-strong)}.badge-claimed{align-items:center;background:var(--brand-tint);border:1px solid var(--brand-tint-strong);border-radius:5px;color:var(--brand);display:inline-flex;font-size:.75rem;font-weight:600;gap:4px;margin-left:auto;padding:4px 9px}.avatar{align-items:center;background:var(--brand);border-radius:50%;color:#fff;display:flex;font-weight:800;height:52px;justify-content:center;width:52px}.history-row,.dispute-row{background:var(--soft);border:1px solid var(--soft-line);border-radius:8px;display:grid;gap:6px;padding:10px}.dispute-row em{color:var(--text-muted)}.error-banner{background:#f9e1dd;border:1px solid #d7a197;border-radius:8px;color:#7b2d23;margin-bottom:16px;padding:10px 12px}@media(max-width:960px){.app-shell{grid-template-columns:1fr}.sidebar{position:static}nav{grid-template-columns:repeat(5,minmax(0,1fr))}.nav-item{justify-content:center}.nav-item span,.sidebar-stat{display:none}.dashboard-grid,.form-layout,.split-grid,.stat-strip{grid-template-columns:1fr}.score-row{grid-template-columns:36px repeat(2,minmax(90px,1fr))}.segmented{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.main-panel{padding:18px}.page-header{align-items:stretch;flex-direction:column}.field-grid,.score-row{grid-template-columns:1fr}}