/* GlooboBiz Modern Glassmorphism Theme */

:root {
    --bg-dark: #0b0f19;
    --card-bg: rgba(22, 28, 45, 0.65);
    --card-border: rgba(255, 255, 255, 0.08);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --accent-blue: #3b82f6;
    --accent-indigo: #6366f1;
    --accent-cyan: #06b6d4;
    --accent-green: #10b981;
    --accent-red: #ef4444;
    --accent-yellow: #f59e0b;
}

body {
    background-color: var(--bg-dark);
    background-image: 
        radial-gradient(at 10% 20%, rgba(99, 102, 241, 0.12) 0px, transparent 50%),
        radial-gradient(at 90% 80%, rgba(6, 182, 212, 0.08) 0px, transparent 50%);
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    min-height: 100vh;
}

/* Navbar */
.navbar-custom {
    background: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--card-border);
}

/* Glass Panel */
.glass-panel {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* Filter Controls */
.filter-bar {
    background: rgba(17, 24, 39, 0.8);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 1rem 1.25rem;
}

.form-control-dark, .form-select-dark {
    background-color: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 0.9rem;
    border-radius: 6px;
}

.form-control-dark:focus, .form-select-dark:focus {
    background-color: rgba(15, 23, 42, 1);
    border-color: var(--accent-blue);
    color: #fff;
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
}

/* Stat KPI Cards */
.stat-card-title {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.badge-var {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.badge-var-pos {
    background-color: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

.badge-var-neg {
    background-color: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

/* Metric Tables & Rows */
.metric-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.45rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.metric-row:last-child {
    border-bottom: none;
}

.metric-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.metric-val {
    font-weight: 600;
    font-size: 0.95rem;
    color: #ffffff;
}

/* Cluster List */
.cluster-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    margin-bottom: 0.65rem;
    transition: background 0.2s;
}

.cluster-item:hover {
    background: rgba(255, 255, 255, 0.04);
}

.cluster-number {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    margin-right: 0.85rem;
}

.btn-csv {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #e5e7eb;
    font-size: 0.8rem;
    padding: 0.3rem 0.85rem;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-csv:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
}

/* Alert Box */
.notice-box {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.25);
    color: #fcd34d;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
}