:root {
    --bg: #0a1020;
    --card: rgba(10, 16, 32, 0.72);
    --card-border: rgba(255, 255, 255, 0.08);
    --text: #e5ecff;
    --muted: #9aa7ca;
    --accent: #7c5cff;
    --accent-soft: rgba(124, 92, 255, 0.22);
    --success-soft: rgba(25, 135, 84, 0.2);
    --warning-soft: rgba(255, 193, 7, 0.2);
    --danger-soft: rgba(220, 53, 69, 0.2);
}

body {
    background:
        radial-gradient(circle at top left, rgba(124, 92, 255, 0.28), transparent 30%),
        radial-gradient(circle at bottom right, rgba(0, 194, 168, 0.22), transparent 30%),
        linear-gradient(180deg, #09101e 0%, #121b31 100%);
    color: var(--text);
    min-height: 100vh;
}

.app-navbar {
    background: rgba(8, 12, 24, 0.86);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.brand-logo {
    height: 34px;
    margin-right: 10px;
}

.brand-text {
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.glass-card,
.card,
.login-card,
.stat-card {
    background: var(--card);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(14px);
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
}

.card {
    color: var(--text);
}

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--text);
    --bs-table-border-color: rgba(255, 255, 255, 0.08);
}

.table thead th {
    color: var(--muted);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
}

.form-control,
.form-select,
.form-control:focus,
.form-select:focus {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.08);
    color: var(--text);
    box-shadow: none;
}

.form-control::placeholder {
    color: rgba(229, 236, 255, 0.45);
}

.btn-primary {
    background: linear-gradient(135deg, #7c5cff, #00c2a8);
    border: 0;
}

.badge-soft-success { background: var(--success-soft); color: #7ee2ae; }
.badge-soft-warning { background: var(--warning-soft); color: #ffd970; }
.badge-soft-danger { background: var(--danger-soft); color: #ff9ca9; }
.badge-soft-info { background: rgba(13, 202, 240, 0.18); color: #7edcf0; }
.badge-soft-secondary { background: rgba(255,255,255,0.08); color: var(--text); }

.login-shell {
    overflow: hidden;
}

.login-container {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem;
}

.login-card {
    width: min(100%, 440px);
    padding: 2rem;
}

.login-logo {
    width: 180px;
    display: block;
    margin-bottom: 1.5rem;
}

.stat-card {
    padding: 1.25rem;
    height: 100%;
}

.stat-label {
    color: var(--muted);
    font-size: 0.9rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
}

.image-preview {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    border-radius: 18px;
}

.thumb-preview {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 16px;
}

.small-muted {
    color: var(--muted);
    font-size: 0.875rem;
}

.grid-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.logout-link {
    padding: 0;
}