/* ===== Sportspedal Design System ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --sp-bg: #f5f7fb;
    --sp-white: #ffffff;
    --sp-dark-1: #0f0c29;
    --sp-dark-2: #302b63;
    --sp-dark-3: #24243e;
    --sp-emerald: #10b981;
    --sp-emerald-light: #d1fae5;
    --sp-rose: #ef4444;
    --sp-rose-light: #fee2e2;
    --sp-blue: #3b82f6;
    --sp-blue-light: #dbeafe;
    --sp-amber: #f59e0b;
    --sp-amber-light: #fef3c7;
    --sp-indigo: #6366f1;
    --sp-indigo-light: #e0e7ff;
    --sp-gray-50: #f9fafb;
    --sp-gray-100: #f3f4f6;
    --sp-gray-200: #e5e7eb;
    --sp-gray-300: #d1d5db;
    --sp-gray-400: #9ca3af;
    --sp-gray-500: #6b7280;
    --sp-gray-600: #4b5563;
    --sp-gray-700: #374151;
    --sp-gray-800: #1f2937;
    --sp-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --sp-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --sp-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
    --sp-radius: 12px;
    --sp-radius-sm: 8px;
}

* { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; }

body { background: var(--sp-bg); color: var(--sp-gray-800); }

/* ===== Sidebar ===== */
.sidebar {
    min-height: 100vh;
    background: linear-gradient(180deg, var(--sp-dark-1) 0%, var(--sp-dark-2) 50%, var(--sp-dark-3) 100%);
    padding: 0 !important;
    position: fixed;
    width: inherit;
    max-width: inherit;
    z-index: 100;
    overflow-y: auto;
}

.brand {
    color: #fff;
    font-size: 1.25rem;
    font-weight: 700;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand i {
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--sp-indigo), var(--sp-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar .nav { padding: 12px 12px; }

.sidebar .nav-link {
    color: rgba(255,255,255,0.55);
    padding: 10px 16px;
    border-radius: var(--sp-radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
    margin-bottom: 2px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar .nav-link i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.sidebar .nav-link:hover {
    color: rgba(255,255,255,0.9);
    background: rgba(255,255,255,0.08);
}

.sidebar .nav-link.active {
    color: #fff;
    background: rgba(99, 102, 241, 0.25);
    backdrop-filter: blur(4px);
    box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.3);
}

.sidebar .nav-divider {
    border-top: 1px solid rgba(255,255,255,0.08);
    margin: 12px 0;
}

/* ===== Main Content ===== */
.main-content {
    background: var(--sp-bg);
    min-height: 100vh;
    padding: 28px 32px !important;
}

/* ===== Dashboard Header ===== */
.dash-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
}

.dash-header h2 {
    font-weight: 700;
    font-size: 1.75rem;
    letter-spacing: -0.03em;
    color: var(--sp-gray-800);
    margin: 0;
}

.dash-header .dash-date {
    color: var(--sp-gray-400);
    font-size: 0.875rem;
    font-weight: 400;
    margin-top: 2px;
}

/* ===== KPI Cards ===== */
.kpi-card {
    background: var(--sp-white);
    border-radius: var(--sp-radius);
    padding: 24px;
    box-shadow: var(--sp-shadow);
    border: 1px solid var(--sp-gray-200);
    position: relative;
    overflow: hidden;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.kpi-card:hover {
    box-shadow: var(--sp-shadow-md);
    transform: translateY(-1px);
}

.kpi-card .kpi-icon {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    border-radius: var(--sp-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.kpi-card .kpi-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--sp-gray-500);
    margin-bottom: 8px;
}

.kpi-card .kpi-value {
    font-size: 1.65rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.kpi-card .kpi-sub {
    font-size: 0.8rem;
    color: var(--sp-gray-400);
    margin-top: 6px;
    font-weight: 500;
}

.kpi-emerald .kpi-icon { background: var(--sp-emerald-light); color: var(--sp-emerald); }
.kpi-emerald .kpi-value { color: var(--sp-emerald); }

.kpi-rose .kpi-icon { background: var(--sp-rose-light); color: var(--sp-rose); }
.kpi-rose .kpi-value { color: var(--sp-rose); }

.kpi-indigo .kpi-icon { background: var(--sp-indigo-light); color: var(--sp-indigo); }
.kpi-indigo .kpi-value { color: var(--sp-indigo); }

.kpi-blue .kpi-icon { background: var(--sp-blue-light); color: var(--sp-blue); }
.kpi-blue .kpi-value { color: var(--sp-blue); }

.kpi-amber .kpi-icon { background: var(--sp-amber-light); color: var(--sp-amber); }

/* ===== Split Cards (Coach/Public) ===== */
.split-card {
    background: var(--sp-white);
    border-radius: var(--sp-radius);
    box-shadow: var(--sp-shadow);
    border: 1px solid var(--sp-gray-200);
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.split-card:hover { box-shadow: var(--sp-shadow-md); }

.split-card .split-header {
    padding: 14px 20px;
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--sp-gray-100);
}

.split-card .split-body {
    padding: 20px;
}

.split-card .split-metric {
    text-align: center;
}

.split-card .split-metric .metric-value {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.split-card .split-metric .metric-label {
    font-size: 0.75rem;
    color: var(--sp-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 500;
    margin-top: 2px;
}

.split-coach { border-left: 4px solid var(--sp-blue); }
.split-coach .split-header { color: var(--sp-blue); background: var(--sp-blue-light); }

.split-public { border-left: 4px solid var(--sp-indigo); }
.split-public .split-header { color: var(--sp-indigo); background: var(--sp-indigo-light); }

/* ===== Detail Card ===== */
.detail-card {
    background: var(--sp-white);
    border-radius: var(--sp-radius);
    box-shadow: var(--sp-shadow);
    border: 1px solid var(--sp-gray-200);
    overflow: hidden;
}

.detail-card .detail-header {
    padding: 16px 20px;
    font-weight: 600;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--sp-gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--sp-gray-700);
}

.detail-card .detail-body { padding: 0; }

.detail-card .table {
    margin-bottom: 0;
    font-size: 0.875rem;
}

.detail-card .table thead th {
    background: var(--sp-gray-50);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--sp-gray-500);
    border-bottom: 1px solid var(--sp-gray-200);
    padding: 10px 16px;
}

.detail-card .table tbody td {
    padding: 10px 16px;
    color: var(--sp-gray-600);
    border-bottom: 1px solid var(--sp-gray-100);
}

.detail-card .table tbody tr:last-child td { border-bottom: none; }

.detail-card .table tbody tr:hover { background: var(--sp-gray-50); }

/* ===== Financial Breakdown ===== */
.fin-section h6 {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--sp-gray-400);
    margin-bottom: 16px;
}

.fin-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 0.875rem;
}

.fin-row .fin-label { color: var(--sp-gray-500); }
.fin-row .fin-value { font-weight: 600; color: var(--sp-gray-700); }
.fin-row.fin-total { border-top: 2px solid var(--sp-gray-200); padding-top: 10px; margin-top: 4px; }
.fin-row.fin-total .fin-label { font-weight: 700; color: var(--sp-gray-800); }

/* ===== Profit Highlight ===== */
.profit-highlight {
    text-align: center;
    padding: 24px;
    border-radius: var(--sp-radius-sm);
}

.profit-highlight .profit-amount {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.profit-highlight .profit-label {
    font-size: 0.85rem;
    margin-top: 4px;
    font-weight: 500;
}

.profit-positive { background: var(--sp-emerald-light); }
.profit-positive .profit-amount { color: var(--sp-emerald); }
.profit-positive .profit-label { color: #059669; }

.profit-negative { background: var(--sp-rose-light); }
.profit-negative .profit-amount { color: var(--sp-rose); }
.profit-negative .profit-label { color: #dc2626; }

/* ===== Alert Card ===== */
.alert-card {
    border-left: 4px solid var(--sp-amber);
}

.alert-card .detail-header {
    background: var(--sp-amber-light);
    color: #92400e;
}

/* ===== Stock Colors ===== */
.stock-zero { background-color: var(--sp-rose-light) !important; }
.stock-low { background-color: var(--sp-amber-light) !important; }

/* ===== Badges ===== */
.badge-coach { background-color: var(--sp-blue) !important; }
.badge-public { background-color: var(--sp-gray-500) !important; }
.badge-delivered { background-color: var(--sp-emerald) !important; }
.badge-dispatched { background-color: var(--sp-blue) !important; }
.badge-ordered { background-color: var(--sp-gray-400) !important; }
.badge-confirmed { background-color: var(--sp-gray-400) !important; }

/* ===== Quick Actions ===== */
.quick-actions .btn {
    font-size: 0.85rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: var(--sp-radius-sm);
}

/* ===== General Overrides ===== */
.card {
    border-radius: var(--sp-radius) !important;
    border: 1px solid var(--sp-gray-200) !important;
    box-shadow: var(--sp-shadow) !important;
}

.table { font-size: 0.875rem; }

.btn { border-radius: var(--sp-radius-sm); font-weight: 500; }

h2 { font-weight: 700; letter-spacing: -0.02em; }