:root {
    --bg: #080a12;
    --panel: rgba(16, 20, 36, .78);
    --panel-strong: rgba(22, 27, 48, .92);
    --text: #f5f7ff;
    --muted: #9ba8c7;
    --line: rgba(255,255,255,.1);
    --cyan: #55d8ff;
    --violet: #8b5cf6;
    --green: #33ff99;
    --red: #ff4d7d;
    --yellow: #ffd166;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: var(--bg); color: var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
.app-bg { position: fixed; inset: 0; pointer-events: none; background: radial-gradient(circle at 18% 12%, rgba(85,216,255,.22), transparent 30%), radial-gradient(circle at 78% 8%, rgba(139,92,246,.2), transparent 28%), linear-gradient(140deg, #070914 0%, #10172a 48%, #05060a 100%); z-index: -2; }
.app-bg:after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to bottom, rgba(0,0,0,.75), transparent); }
.sidebar { position: fixed; left: 0; top: 0; bottom: 0; width: 260px; padding: 24px 18px; background: rgba(6,8,18,.78); border-right: 1px solid var(--line); backdrop-filter: blur(16px); }
.logo-wrap { display: flex; align-items: center; gap: 13px; padding: 10px; margin-bottom: 28px; }
.logo-mark, .brand-badge { width: 46px; height: 46px; border-radius: 15px; display: grid; place-items: center; font-weight: 950; color: white; background: linear-gradient(135deg, var(--cyan), var(--violet)); box-shadow: 0 0 26px rgba(85,216,255,.32); }
.logo-wrap span { display: block; color: var(--muted); font-size: 12px; margin-top: 2px; }
.sidebar nav { display: grid; gap: 8px; }
.sidebar nav a { padding: 13px 14px; border-radius: 14px; color: var(--muted); border: 1px solid transparent; transition: .18s ease; }
.sidebar nav a:hover, .sidebar nav a.active { color: var(--text); background: linear-gradient(135deg, rgba(85,216,255,.12), rgba(139,92,246,.12)); border-color: rgba(255,255,255,.09); box-shadow: inset 0 0 24px rgba(255,255,255,.03); }
.main { margin-left: 260px; padding: 28px; max-width: 1480px; }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 0; font-size: clamp(30px, 4vw, 46px); letter-spacing: -.04em; }
h2 { margin-bottom: 0; font-size: 24px; }
.eyebrow { color: var(--cyan); text-transform: uppercase; font-size: 12px; letter-spacing: .18em; font-weight: 800; margin-bottom: 6px; }
.admin-pill { padding: 10px 14px; border: 1px solid var(--line); background: rgba(255,255,255,.06); border-radius: 999px; color: var(--muted); }
.grid { display: grid; gap: 18px; }
.stats-grid { grid-template-columns: repeat(4, minmax(0,1fr)); margin-bottom: 18px; }
.two-col { grid-template-columns: minmax(0, 1fr) minmax(320px, .8fr); margin-bottom: 18px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 26px; padding: 22px; box-shadow: 0 24px 80px rgba(0,0,0,.24), inset 0 0 30px rgba(255,255,255,.025); backdrop-filter: blur(16px); margin-bottom: 18px; }
.stat span { display: block; color: var(--muted); margin-bottom: 8px; }
.stat strong { font-size: 38px; letter-spacing: -.05em; }
.section-head { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-bottom: 18px; }
.section-head.minor { margin-top: 26px; }
.muted, .hint { color: var(--muted); }
.hint { font-size: 13px; }
.alert { padding: 13px 15px; border-radius: 16px; margin-bottom: 16px; border: 1px solid var(--line); background: rgba(255,255,255,.06); }
.alert.success { border-color: rgba(51,255,153,.35); background: rgba(51,255,153,.08); }
.alert.danger { border-color: rgba(255,77,125,.38); background: rgba(255,77,125,.08); }
.alert.info { border-color: rgba(85,216,255,.35); background: rgba(85,216,255,.08); }
.btn { appearance: none; border: 0; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 15px; border-radius: 14px; font-weight: 850; cursor: pointer; background: rgba(255,255,255,.08); color: var(--text); border: 1px solid rgba(255,255,255,.1); transition: transform .15s ease, box-shadow .15s ease, background .15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn.primary { background: linear-gradient(135deg, var(--cyan), var(--violet)); color: white; box-shadow: 0 0 26px rgba(139,92,246,.24); }
.btn.ghost { background: rgba(255,255,255,.055); }
.btn.success { background: rgba(51,255,153,.13); color: var(--green); border-color: rgba(51,255,153,.28); }
.btn.danger { background: rgba(255,77,125,.13); color: #ff9ab4; border-color: rgba(255,77,125,.3); }
.btn.small { padding: 8px 10px; border-radius: 11px; font-size: 13px; }
.btn.wide { width: 100%; }
input, textarea, select { width: 100%; color: var(--text); background: rgba(4,7,16,.7); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 12px 13px; outline: none; font: inherit; }
input:focus, textarea:focus { border-color: rgba(85,216,255,.65); box-shadow: 0 0 0 3px rgba(85,216,255,.09); }
label { display: grid; gap: 7px; color: var(--muted); font-weight: 700; font-size: 14px; }
.stack-form { display: grid; gap: 14px; }
.form-row, .color-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.color-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.check { display: flex; grid-template-columns: auto 1fr; align-items: center; gap: 10px; }
.check input { width: auto; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 14px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; }
.badge { display: inline-flex; padding: 6px 9px; border-radius: 999px; background: rgba(255,255,255,.08); color: var(--muted); font-size: 12px; font-weight: 850; }
.badge.success { background: rgba(51,255,153,.1); color: var(--green); }
.actions { white-space: nowrap; }
.mini-input { min-width: 290px; padding: 9px 10px; font-size: 12px; }
.link-list { display: grid; gap: 12px; }
.dashboard-games { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 14px; }
.mini-game { padding: 16px; border-radius: 20px; border: 1px solid var(--line); background: rgba(255,255,255,.045); }
.mini-game h3 { margin-bottom: 12px; }
.score-control { display: grid; grid-template-columns: 1fr auto auto; gap: 12px; align-items: center; padding: 10px 0; border-top: 1px solid var(--line); }
.score-control form, .point-actions { display: flex; gap: 7px; align-items: center; }
.score-control strong, .points-box { font-size: 24px; min-width: 44px; text-align: right; }
.score-editor-list { display: grid; gap: 12px; }
.score-editor-row { display: grid; grid-template-columns: minmax(260px, 1fr) auto minmax(390px, auto) auto; gap: 10px; align-items: center; padding: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.04); border-radius: 18px; }
.score-meta-form { display: grid; grid-template-columns: 1fr 90px 56px auto; gap: 8px; align-items: center; }
.point-actions input { width: 90px; padding: 8px 9px; }
.points-box { padding: 8px 11px; background: rgba(255,255,255,.07); border-radius: 12px; }
.preview-stage { min-height: 280px; border-radius: 22px; background: linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.02)); border: 1px dashed rgba(255,255,255,.18); padding: 28px; display: grid; place-items: center; overflow: hidden; }
.gb-preview-card { font-family: var(--gb-font); color: var(--gb-text); min-width: 320px; background: rgba(var(--gb-panel-rgb), var(--gb-panel-opacity)); border: 1px solid var(--gb-border); border-radius: var(--gb-radius); padding: 18px; box-shadow: 0 0 calc(32px * var(--gb-glow)) var(--gb-accent); }
.preview-kicker { color: var(--gb-accent); font-size: 12px; text-transform: uppercase; letter-spacing: .16em; }
.gb-preview-card h3 { font-size: var(--gb-font-size); margin: 8px 0 14px; }
.preview-score { display: grid; grid-template-columns: 1fr auto auto; gap: 14px; padding: 10px; background: rgba(255,255,255,.06); border-radius: calc(var(--gb-radius) * .7); margin-top: 8px; }
.preview-score strong { font-size: var(--gb-font-size); }
.preview-score em { color: var(--gb-positive); font-weight: 900; font-style: normal; }
.preview-score em.neg { color: var(--gb-negative); }
.danger-zone { border-color: rgba(255,77,125,.22); }
.narrow-card { max-width: 720px; }
.login-body, .install-body { min-height: 100vh; display: grid; place-items: center; padding: 22px; }
.login-shell, .install-shell { width: min(460px, 100%); }
.login-card { background: rgba(14,18,34,.86); border: 1px solid var(--line); border-radius: 28px; padding: 28px; box-shadow: 0 30px 100px rgba(0,0,0,.32); backdrop-filter: blur(18px); display: grid; gap: 14px; }
.login-card h1 { font-size: 34px; }
.copy-box { padding: 14px; border-radius: 16px; background: rgba(255,255,255,.06); border: 1px solid var(--line); }
@media (max-width: 1050px) { .sidebar { position: static; width: auto; } .main { margin-left: 0; } .stats-grid, .two-col { grid-template-columns: 1fr; } .score-editor-row { grid-template-columns: 1fr; } .score-meta-form { grid-template-columns: 1fr 90px 56px auto; } }
@media (max-width: 640px) { .main { padding: 16px; } .sidebar nav { grid-template-columns: 1fr 1fr; } .topbar { display: grid; gap: 12px; } .form-row, .color-grid, .score-meta-form { grid-template-columns: 1fr; } .score-control { grid-template-columns: 1fr; } }