:root{--bg:#07111f;--bg2:#0d1b2f;--panel:#14253d;--border:#2d4a70;--text:#eef6ff;--muted:#9fb3cb;--blue:#4d9cff;--blue2:#2f6df2;--danger:#8b1f27}
*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:linear-gradient(180deg,var(--bg),var(--bg2));min-height:100vh}a{color:#8fc0ff;text-decoration:none}.topbar{height:66px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--border);background:#07101d}.brand,.admin-brand{font-size:26px;font-weight:800;color:var(--text)}.topbar nav{display:flex;align-items:center;gap:18px}.inline{display:inline}button,input,select,textarea{font:inherit}button{border:0;color:var(--text);cursor:pointer;background:transparent}.container{width:min(1150px,calc(100vw - 32px));margin:54px auto}.narrow{width:min(720px,calc(100vw - 32px))}.panel,.mini-card,.match-card{background:rgba(20,37,61,.92);border:1px solid var(--border);border-radius:8px;padding:24px;box-shadow:0 18px 42px rgba(0,0,0,.18)}.hero{padding:52px}.eyebrow{margin:0 0 8px;color:#6dabff;font-weight:800;letter-spacing:0}h1{margin:0 0 20px;font-size:42px;line-height:1.15}h2{margin:0 0 18px;font-size:26px}h3{margin:0 0 14px}p{color:#c9ddf5}.muted,small{color:var(--muted)}.notice{border:1px solid var(--border);padding:12px 14px;border-radius:6px;background:#0b1a2d}.btn,.ghost{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 22px;border-radius:7px;font-weight:700;border:1px solid #5078ad}.btn{background:linear-gradient(90deg,var(--blue2),#62a9ff);color:white}.ghost{background:#1b3456;color:white}.full{width:100%}.hero-actions{display:flex;gap:14px;margin-top:28px}.grid{display:grid;gap:18px;margin-top:18px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.four{grid-template-columns:repeat(4,minmax(0,1fr))}.stat span{color:var(--muted);display:block}.stat strong{display:block;margin-top:10px;font-size:30px}.danger-stat strong{color:#ff8a93}.stage-list{display:grid;gap:12px}.stage-list div{display:grid;grid-template-columns:1fr auto auto;gap:16px;align-items:center;padding:12px;border:1px solid #243f61;border-radius:6px;background:#0d1c30}table{width:100%;border-collapse:collapse}th{background:#203a5c;color:white}th,td{padding:14px 16px;border-bottom:1px solid #27415f;text-align:left}.form,.form-row,.search{display:grid;gap:14px}.form label{display:grid;gap:8px;font-weight:700}input,select,textarea{width:100%;min-height:44px;color:var(--text);background:#091827;border:1px solid #38567b;border-radius:7px;padding:10px 13px}textarea{min-height:160px;resize:vertical}.form-row{grid-template-columns:90px 130px 80px 1fr 1fr 1fr 230px 120px auto;align-items:end}.search{grid-template-columns:1fr auto}.group-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.pick-row{display:grid;grid-template-columns:1fr 82px;gap:10px;align-items:center;margin-bottom:10px}.match-list{display:grid;gap:12px}.match-card{display:grid;grid-template-columns:1fr minmax(420px,auto);gap:14px;align-items:center}.match-card span{display:block;color:var(--muted);margin-top:4px}.choices{display:grid;grid-template-columns:1fr 1fr 90px auto;gap:10px;align-items:center}.flash-wrap{width:min(1150px,calc(100vw - 32px));margin:16px auto 0}.flash{padding:12px 14px;border-radius:6px;border:1px solid var(--border);background:#10243c;margin-bottom:10px}.flash.error{border-color:#c33b43;background:#34131b}.flash.success{border-color:#3a8654;background:#112e24}.admin-side{position:fixed;inset:0 auto 0 0;width:320px;background:#06101d;border-right:1px solid #203852;padding:28px 24px;display:flex;flex-direction:column;gap:12px}.admin-side a:not(.admin-brand),.admin-side .ghost{display:flex;align-items:center;min-height:56px;padding:0 18px;border-radius:8px;background:#12233a;color:#d7e7fa}.admin-brand{margin-bottom:22px;font-size:32px}.admin-side form{margin-top:18px}.admin-main{margin-left:320px;padding:32px 24px 60px 36px}.admin-main .panel{margin-top:20px}.actions,.inline-form{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.inline-form input{width:130px}
@media (max-width:900px){.topbar{height:auto;align-items:flex-start;padding:18px;gap:12px;flex-direction:column}.topbar nav{flex-wrap:wrap;gap:12px}h1{font-size:34px}.hero{padding:28px}.two,.three,.four,.group-grid,.match-card{grid-template-columns:1fr}.choices,.form-row,.search{grid-template-columns:1fr}.admin-side{position:static;width:auto}.admin-main{margin-left:0;padding:24px 16px}table{display:block;overflow-x:auto}}
.danger{background:var(--danger);border-color:#c33b43}
.block{display:block}.top-page-actions{display:flex;justify-content:center;gap:26px;align-items:center;margin-bottom:14px}.top-page-actions a{font-size:18px;font-weight:800;color:#dff0ff}.promo-panel{text-align:center;min-height:260px;display:flex;flex-direction:column;align-items:center;justify-content:center}.stage-tabs{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:20px 0;padding:10px;border:1px solid var(--border);border-radius:999px;background:#273b6b}.stage-tabs a,.tabs a{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 18px;border-radius:999px;color:#eef6ff;font-weight:800}.stage-tabs a:hover,.tabs a.active{background:#2478d8}.tabs{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 18px}.group-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.world-group-card{overflow:hidden;background:#191b1f;border:1px solid #253d60;border-radius:12px;padding:0}.world-group-card header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 22px;background:linear-gradient(110deg,#2d59ff 0 46%,#1b287a 47% 88%,#5e00aa 100%);font-weight:900}.team-table{padding:18px}.team-pick-row,.team-edit-row{display:grid;align-items:center;gap:10px;margin-bottom:12px}.team-pick-row{grid-template-columns:24px 30px 1fr 60px 82px}.team-edit-row{grid-template-columns:24px 28px 1fr 72px 1.2fr 80px 60px 70px auto}.rank{color:#fff;font-size:18px}.flag{font-size:20px}.team-name{font-size:18px}.bet-group-card .btn{margin:0 18px 18px;width:calc(100% - 36px)}.admin-group-board .world-group-card{background:#111b2b}.filter-grid{display:grid;grid-template-columns:110px 140px 120px 1fr 220px 220px 130px 130px auto auto;gap:10px;align-items:center}.bulk-bar{display:grid;grid-template-columns:160px 140px 160px 100px 240px auto;gap:10px}.match-admin-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-start}.match-edit-grid{display:grid;grid-template-columns:90px 130px 70px 180px 180px 160px 180px 210px 110px auto;gap:8px;margin-top:10px;min-width:960px}
@media (max-width:1200px){.group-board{grid-template-columns:repeat(2,minmax(0,1fr))}.filter-grid,.bulk-bar,.match-edit-grid{grid-template-columns:1fr 1fr}.team-edit-row{grid-template-columns:24px 28px 1fr 70px}}
@media (max-width:700px){.group-board{grid-template-columns:1fr}.top-page-actions{flex-direction:column}.stage-tabs{border-radius:10px}.team-pick-row{grid-template-columns:24px 30px 1fr}.team-pick-row input{grid-column:auto}.filter-grid,.bulk-bar,.match-edit-grid{grid-template-columns:1fr}}