:root {
    --primary: #dc143c;
    --primary-dark: #8b0000;
    --bg-deep: #050505;
    --glass-bg: rgba(20, 5, 5, 0.85);
    --border-glass: rgba(220, 20, 60, 0.3);
    --text-main: #e0e0e0;
    --neon-shadow: 0 0 10px rgba(220, 20, 60, 0.4);
}

body {
    background: radial-gradient(circle at top center, #2a0505 0%, #000000 100%);
    background-attachment: fixed;
    color: var(--text-main);
    font-family: 'Segoe UI', system-ui, sans-serif;
    min-height: 100vh;
    padding-bottom: 80px;
}

.card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    border-radius: 12px;
}

.card-header {
    background: rgba(40, 5, 5, 0.7);
    border-bottom: 1px solid var(--border-glass);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

.navbar {
    background: rgba(10, 0, 0, 0.95) !important;
    border-bottom: 1px solid var(--primary-dark);
}

.form-control, .form-select {
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid #4a1010;
    color: #fff;
}
.form-control:focus, .form-select:focus {
    background: rgba(0, 0, 0, 0.9);
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(220, 20, 60, 0.2);
    color: #fff;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    box-shadow: var(--neon-shadow);
    color: #fff;
}
.btn-primary:hover {
    box-shadow: 0 0 20px rgba(220, 20, 60, 0.6);
}

.status-badge.running {
    background-color: #00ff00 !important;
    color: #000;
    font-weight: bold;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 255, 0, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(0, 255, 0, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 255, 0, 0); }
}

.table-dark { --bs-table-bg: transparent; border-color: #333; }
td { vertical-align: middle; }

/* Tabs */
.nav-pills .nav-link {
    background: rgba(20, 20, 20, 0.6);
    color: #999;
    border: 1px solid #333;
    margin: 0 5px;
}
.nav-pills .nav-link.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* Toast Notification Override */
.toast {
    background-color: #1a0505;
    border: 1px solid var(--primary);
    color: #fff;
}
.toast-header {
    background-color: #2b0a0a;
    color: #fff;
    border-bottom: 1px solid #444;
}