/* Components, cards, grid, tables, badges, tabs */
.btn{display:inline-block;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:12px;padding:9px 16px;font-weight:600;font-size:14px;text-decoration:none;cursor:pointer}
.btn:hover{border-color:var(--brand)}
.btn.primary{background:var(--grad);color:#fff;border:0}
.btn.primary:hover{filter:brightness(1.08)}
.btn.big{padding:12px 22px;font-size:16px}
.btn.small{padding:6px 12px;font-size:13px;border-radius:10px}

.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow)}
.card h2{margin:0 0 14px;font-size:20px}
.card h3{margin:0 0 8px;font-size:17px}

.badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:3px 10px;vertical-align:middle;border:1px solid var(--line);color:var(--muted);background:var(--chip)}
.badge.verified{background:rgba(16,185,129,.15);border-color:rgba(16,185,129,.3);color:#059669}
.badge.unreviewed{background:rgba(245,158,11,.15);border-color:rgba(245,158,11,.3);color:#d97706}
:root[data-theme="dark"] .badge.verified{color:#34d399}
:root[data-theme="dark"] .badge.unreviewed{color:#fbbf24}

.fresh{background:var(--chip);border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}
.fresh .wrap{padding-top:8px;padding-bottom:8px}
.fresh b{color:var(--ink)}

.sports-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-top:20px}
.sport-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;text-decoration:none;color:var(--ink);display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease}
.sport-card:hover{transform:translateY(-3px);border-color:var(--brand)}
.sport-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.sport-card-top .category{font-size:12px;font-weight:700;text-transform:uppercase;color:var(--brand)}
.sport-card h3{font-size:20px;margin:0 0 8px}
.sport-card p{font-size:14px;color:var(--muted);margin:0 0 16px;flex-grow:1}
.sport-meta{display:flex;gap:12px;font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:12px}

.cta-card{display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:36px 0 18px;padding:26px 28px;border-radius:22px;color:#fff;background:linear-gradient(135deg,#065f46,#047857 60%,#059669)}
.cta-card h2{margin:0 0 4px;font-size:24px}
.cta-card p{margin:0;opacity:.9}
.cta-card .btn{background:#fff;color:#065f46;border:0}

/* Filter Bar & Search */
.filter-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin:24px 0}
.filter-tabs{display:flex;gap:6px;flex-wrap:wrap}
.filter-tab{padding:6px 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:13px;font-weight:600;cursor:pointer}
.filter-tab:hover{color:var(--ink);border-color:var(--brand)}
.filter-tab.active{background:var(--brand);color:#fff;border-color:transparent}

.search-input{padding:9px 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;font-size:14px;min-width:240px;outline:none}
.search-input:focus{border-color:var(--brand)}

/* Rule & Dimension Tables */
.rule-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px}
.rule-table th,.rule-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line)}
.rule-table th{background:var(--chip);font-weight:700;color:var(--ink)}

/* Dimension Unit Toggle */
.unit-toggle{display:inline-flex;padding:3px;border-radius:10px;background:var(--chip);border:1px solid var(--line);margin-bottom:14px}
.unit-btn{padding:4px 10px;border-radius:7px;border:0;background:transparent;color:var(--muted);font-size:12px;font-weight:600;cursor:pointer}
.unit-btn.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.1)}