/* ============================================================
   IQA SYSTEM — "Aurora Glass" theme
   Deep space gradient background + frosted glass panels,
   each team carries its own accent colour (--team-c1/--team-c2).
   ============================================================ */

:root {
    --bg-1: #0b1020;
    --bg-2: #131a33;
    --bg-3: #1b2447;
    --glass: rgba(255, 255, 255, 0.06);
    --glass-border: rgba(255, 255, 255, 0.14);
    --glass-hi: rgba(255, 255, 255, 0.12);
    --text-1: #eef1fb;
    --text-2: #a6adc8;
    --accent: #22d3ee;
    --accent-2: #a855f7;
    --good: #34d399;
    --warn: #fbbf24;
    --bad: #fb7185;
    --radius: 18px;
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    font-size: 15px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-family: 'Outfit', 'Segoe UI', system-ui, sans-serif;
    color: var(--text-1);
    background: radial-gradient(1200px 800px at 10% -10%, #1e2a5e 0%, transparent 60%),
                radial-gradient(1000px 700px at 110% 10%, #4c1d95 0%, transparent 55%),
                radial-gradient(900px 900px at 50% 120%, #0891b2 0%, transparent 50%),
                linear-gradient(160deg, var(--bg-1), var(--bg-2) 45%, var(--bg-3));
    background-attachment: fixed;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.035) 1px, transparent 1px);
    background-size: 26px 26px;
    pointer-events: none;
    z-index: 0;
}

a { color: inherit; text-decoration: none; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 10px; }
::-webkit-scrollbar-track { background: transparent; }

/* ---------------- Glass primitives ---------------- */
.glass {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    box-shadow: var(--shadow);
}

.glass-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    box-shadow: var(--shadow);
    padding: 22px;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.glass-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(0,0,0,0.45);
    border-color: rgba(255,255,255,0.28);
}

/* ---------------- Layout shell ---------------- */
.app-shell { position: relative; z-index: 1; display: flex; min-height: 100vh; }

.sidebar {
    width: 250px;
    flex-shrink: 0;
    margin: 16px 0 16px 16px;
    padding: 22px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: sticky;
    top: 16px;
    height: calc(100vh - 32px);
}
.brand { display: flex; align-items: center; gap: 10px; padding: 0 8px 18px; }
.brand-mark {
    width: 38px; height: 38px; border-radius: 12px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 18px; color: #0b1020;
    box-shadow: 0 0 22px rgba(34,211,238,0.55);
    animation: pulseGlow 3.5s ease-in-out infinite;
}
.brand-name { font-weight: 700; font-size: 15px; line-height: 1.2; }
.brand-sub { font-size: 11px; color: var(--text-2); }

.nav-link {
    display: flex; align-items: center; gap: 10px;
    padding: 11px 12px; border-radius: 12px;
    color: var(--text-2); font-weight: 500; font-size: 14px;
    transition: all .2s ease;
}
.nav-link:hover { background: var(--glass-hi); color: var(--text-1); transform: translateX(3px); }
.nav-link.active {
    background: linear-gradient(90deg, rgba(34,211,238,.22), rgba(168,85,247,.14));
    color: #fff;
    border: 1px solid rgba(255,255,255,0.18);
}
.nav-section-label { font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-2); margin: 16px 8px 6px; opacity: .7; }

.sidebar-footer { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--glass-border); }
.user-chip { display: flex; align-items: center; gap: 10px; padding: 8px; border-radius: 12px; }
.user-avatar {
    width: 34px; height: 34px; border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-2), var(--accent));
    display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; color: #0b1020;
}
.user-meta { line-height: 1.25; overflow: hidden; }
.user-meta .name { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-meta .level { font-size: 11px; color: var(--text-2); }

.main-content { flex: 1; padding: 24px 28px 60px; min-width: 0; }

.topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; flex-wrap: wrap; gap: 12px; }
.page-title { font-size: 24px; font-weight: 700; letter-spacing: -0.3px; }
.page-sub { color: var(--text-2); font-size: 13px; margin-top: 3px; }

/* ---------------- Buttons ---------------- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 18px; border-radius: 12px; border: 1px solid var(--glass-border);
    background: var(--glass-hi); color: var(--text-1); font-weight: 600; font-size: 13.5px;
    cursor: pointer; transition: all .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.35); }
.btn:active { transform: translateY(0); }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #0b1020; border: none; }
.btn-primary:hover { box-shadow: 0 8px 24px rgba(34,211,238,0.45); }
.btn-danger { background: linear-gradient(135deg, #fb7185, #e11d48); color: #fff; border: none; }
.btn-ghost { background: transparent; }
.btn-sm { padding: 6px 12px; font-size: 12.5px; border-radius: 9px; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }

/* ---------------- Forms ---------------- */
label { font-size: 12.5px; font-weight: 600; color: var(--text-2); display: block; margin-bottom: 6px; }
input, select, textarea {
    width: 100%; padding: 10px 13px; border-radius: 11px;
    border: 1px solid var(--glass-border); background: rgba(255,255,255,0.05);
    color: var(--text-1); font-family: inherit; font-size: 13.5px;
    transition: border-color .2s ease, background .2s ease;
}
input::placeholder, textarea::placeholder { color: #6b7394; }
input:focus, select:focus, textarea:focus {
    outline: none; border-color: var(--accent); background: rgba(255,255,255,0.09);
    box-shadow: 0 0 0 3px rgba(34,211,238,0.18);
}
select option { background: #131a33; color: var(--text-1); }
.field { margin-bottom: 16px; }
.field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px,1fr)); gap: 14px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; }
input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--accent); cursor: pointer; }

/* ---------------- Tables ---------------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); }
table.data-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 720px; }
table.data-table th {
    text-align: left; padding: 12px 14px; font-size: 11px; text-transform: uppercase; letter-spacing: .6px;
    color: var(--text-2); border-bottom: 1px solid var(--glass-border); white-space: nowrap;
}
table.data-table td { padding: 12px 14px; border-bottom: 1px solid rgba(255,255,255,0.06); vertical-align: middle; }
table.data-table tbody tr { transition: background .15s ease; }
table.data-table tbody tr:hover { background: rgba(255,255,255,0.045); }

.badge {
    display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px;
    border-radius: 999px; font-size: 11px; font-weight: 700; letter-spacing: .3px;
}
.badge-admin { background: rgba(168,85,247,.22); color: #d8b4fe; }
.badge-manager { background: rgba(34,211,238,.2); color: #67e8f9; }
.badge-tl { background: rgba(251,191,36,.2); color: #fde68a; }
.badge-qa { background: rgba(52,211,153,.2); color: #6ee7b7; }

.score-great { color: var(--good); font-weight: 700; }
.score-good { color: #a3e635; font-weight: 700; }
.score-avg { color: var(--warn); font-weight: 700; }
.score-poor { color: var(--bad); font-weight: 700; }

/* ---------------- Team color theming ---------------- */
.team-tag {
    display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px 5px 6px;
    border-radius: 999px; font-size: 12px; font-weight: 700;
    background: linear-gradient(90deg, color-mix(in srgb, var(--team-c1) 30%, transparent), color-mix(in srgb, var(--team-c2) 18%, transparent));
    border: 1px solid color-mix(in srgb, var(--team-c1) 45%, transparent);
}
.team-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--team-c1); box-shadow: 0 0 8px var(--team-c1); }
.team-logo { width: 26px; height: 26px; border-radius: 8px; object-fit: cover; border: 1px solid var(--glass-border); }
.team-logo-placeholder {
    width: 26px; height: 26px; border-radius: 8px; display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.08); border: 1px dashed var(--glass-border); font-size: 12px; color: var(--text-2);
}

.team-card {
    border-top: 3px solid var(--team-c1);
    background: linear-gradient(160deg, color-mix(in srgb, var(--team-c1) 10%, var(--glass)), var(--glass));
}

/* ---------------- Stat tiles ---------------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 22px; }
.stat-tile { padding: 18px; }
.stat-tile .label { font-size: 11.5px; text-transform: uppercase; letter-spacing: .8px; color: var(--text-2); margin-bottom: 8px; }
.stat-tile .value { font-size: 28px; font-weight: 800; }
.stat-tile .trend { font-size: 12px; margin-top: 6px; color: var(--text-2); }

/* ---------------- Scoreboard ranking flashes ---------------- */
.rank-row { position: relative; border-radius: 12px; }
.rank-1 { animation: flashGreen 1.8s ease-in-out infinite; }
.rank-2 { animation: flashYellow 1.8s ease-in-out infinite; }
.rank-3 { animation: flashBlue 1.8s ease-in-out infinite; }

@keyframes flashGreen {
    0%, 100% { background-color: rgba(52, 211, 153, 0.10); }
    50% { background-color: rgba(52, 211, 153, 0.32); }
}
@keyframes flashYellow {
    0%, 100% { background-color: rgba(250, 250, 130, 0.08); }
    50% { background-color: rgba(250, 250, 130, 0.28); }
}
@keyframes flashBlue {
    0%, 100% { background-color: rgba(125, 211, 252, 0.08); }
    50% { background-color: rgba(125, 211, 252, 0.28); }
}
@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 14px rgba(34,211,238,0.45); }
    50% { box-shadow: 0 0 26px rgba(168,85,247,0.6); }
}

.medal { font-size: 16px; margin-right: 4px; }

/* ---------------- Login page ---------------- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; position: relative; z-index: 1; padding: 20px; }
.login-card { width: 380px; padding: 36px 32px; text-align: center; animation: floatIn .6s ease; }
.login-card .brand-mark { margin: 0 auto 14px; width: 54px; height: 54px; font-size: 22px; }
.login-card h1 { font-size: 20px; margin: 0 0 4px; }
.login-card p.sub { color: var(--text-2); font-size: 13px; margin: 0 0 26px; }
.login-error { background: rgba(251,113,133,0.15); border: 1px solid rgba(251,113,133,0.4); color: #fecdd3; padding: 10px 14px; border-radius: 10px; font-size: 13px; margin-bottom: 16px; }

@keyframes floatIn {
    from { opacity: 0; transform: translateY(16px) scale(.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ---------------- Modal ---------------- */
.modal-backdrop {
    position: fixed; inset: 0; background: rgba(5,8,20,0.6); backdrop-filter: blur(4px);
    display: flex; align-items: center; justify-content: center; z-index: 100; padding: 20px;
    opacity: 0; pointer-events: none; transition: opacity .2s ease;
}
.modal-backdrop.open { opacity: 1; pointer-events: auto; }
.modal-box { width: 100%; max-width: 640px; max-height: 88vh; overflow-y: auto; padding: 26px; animation: floatIn .25s ease; }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.modal-close { cursor: pointer; width: 32px; height: 32px; border-radius: 9px; display: flex; align-items: center; justify-content: center; background: var(--glass-hi); }

/* ---------------- Ticket item row (5x ticket/performance) ---------------- */
.item-row { display: grid; grid-template-columns: 2fr 1fr; gap: 10px; margin-bottom: 10px; align-items: center; }
.item-row .item-num { font-size: 11px; color: var(--text-2); grid-column: span 2; margin-bottom: -4px; }

/* ---------------- Toast ---------------- */
.toast {
    position: fixed; bottom: 24px; right: 24px; padding: 14px 20px; border-radius: 12px;
    z-index: 200; font-size: 13.5px; font-weight: 600; animation: floatIn .25s ease;
    background: rgba(52,211,153,0.18); border: 1px solid rgba(52,211,153,0.4); color: #a7f3d0;
}
.toast.error { background: rgba(251,113,133,0.18); border-color: rgba(251,113,133,0.4); color: #fecdd3; }

/* ---------------- Period tabs ---------------- */
.tab-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.tab-pill {
    padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 600;
    background: var(--glass); border: 1px solid var(--glass-border); color: var(--text-2); cursor: pointer;
    transition: all .2s ease;
}
.tab-pill:hover { color: var(--text-1); }
.tab-pill.active { background: linear-gradient(90deg, var(--accent), var(--accent-2)); color: #0b1020; border-color: transparent; }

/* ---------------- Utility ---------------- */
.flex { display: flex; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-8 { gap: 8px; } .gap-12 { gap: 12px; } .gap-16 { gap: 16px; }
.mt-8{margin-top:8px;} .mt-16{margin-top:16px;} .mt-24{margin-top:24px;}
.text-muted { color: var(--text-2); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.empty-state { text-align: center; padding: 50px 20px; color: var(--text-2); }
.empty-state .icon { font-size: 40px; margin-bottom: 10px; opacity: .5; }

/* ---------------- Responsive ---------------- */
@media (max-width: 900px) {
    .app-shell { flex-direction: column; }
    .sidebar { width: auto; height: auto; position: relative; margin: 12px; flex-direction: row; flex-wrap: wrap; }
    .sidebar-footer { margin-top: 0; border-top: none; }
    .main-content { padding: 16px; }
    .grid-2 { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}