/* assets/css/style.css */
:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #0f172a;
    --accent-color: #06b6d4;
    --bg-light: #f8fafc;
    --card-bg: #ffffff;
    --border-color: #e2e8f0;
    --text-main: #1e293b;
    --text-muted: #64748b;
    
    /* Spot status colors */
    --spot-free-bg: #dcfce7;
    --spot-free-border: #22c55e;
    --spot-free-text: #15803d;
    
    --spot-occupied-bg: #fee2e2;
    --spot-occupied-border: #ef4444;
    --spot-occupied-text: #b91c1c;
    
    --spot-maint-bg: #fef3c7;
    --spot-maint-border: #f59e0b;
    --spot-maint-text: #b45309;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-light);
    color: var(--text-main);
}

/* Sidebar & Navbar */
.navbar-custom {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.brand-title {
    font-weight: 800;
    letter-spacing: -0.5px;
}

.brand-icon {
    color: var(--accent-color);
}

.nav-link-custom {
    color: #cbd5e1 !important;
    font-weight: 500;
    border-radius: 8px;
    padding: 8px 16px !important;
    transition: all 0.2s ease;
}

.nav-link-custom:hover, .nav-link-custom.active {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

/* Dashboard Cards */
.card-stat {
    border: none;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    overflow: hidden;
}

.card-stat:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.07);
}

.stat-icon-wrapper {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

/* Parking Visual Layout Grid */
.sector-card {
    border: 1px solid var(--border-color);
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}

.spots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 16px;
}

.spot-box {
    border-radius: 12px;
    padding: 14px 10px;
    text-align: center;
    position: relative;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    user-select: none;
}

.spot-box:hover {
    transform: scale(1.04);
    box-shadow: 0 6px 16px rgba(0,0,0,0.08);
}

.spot-box.libre {
    background-color: var(--spot-free-bg);
    border-color: var(--spot-free-border);
    color: var(--spot-free-text);
}

.spot-box.ocupado {
    background-color: var(--spot-occupied-bg);
    border-color: var(--spot-occupied-border);
    color: var(--spot-occupied-text);
}

.spot-box.mantenimiento {
    background-color: var(--spot-maint-bg);
    border-color: var(--spot-maint-border);
    color: var(--spot-maint-text);
}

.spot-box.uso_interno {
    background-color: #f3e8ff;
    border-color: #a855f7;
    color: #6b21a8;
}

.spot-box.prestamo {
    background-color: #e0f2fe;
    border-color: #0284c7;
    color: #0369a1;
}

.spot-number {
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1.1;
}

.spot-plate {
    font-size: 0.82rem;
    font-weight: 700;
    margin-top: 4px;
    padding: 2px 6px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 4px;
    display: inline-block;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.spot-client {
    font-size: 0.75rem;
    opacity: 0.9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px;
}

.spot-remote-badge {
    position: absolute;
    top: 6px;
    right: 6px;
    font-size: 0.7rem;
    background: #0284c7;
    color: white;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Modals & Forms */
.modal-content {
    border-radius: 20px;
    border: none;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 1.25rem 1.5rem;
}

.form-control, .form-select {
    border-radius: 10px;
    padding: 0.6rem 0.9rem;
    border: 1px solid var(--border-color);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.btn-custom-primary {
    background-color: var(--primary-color);
    color: white;
    border-radius: 10px;
    font-weight: 600;
    padding: 0.6rem 1.2rem;
    transition: all 0.2s;
}

.btn-custom-primary:hover {
    background-color: var(--primary-hover);
    color: white;
}

.badge-remote {
    background-color: #e0f2fe;
    color: #0369a1;
    font-weight: 600;
    border: 1px solid #bae6fd;
}

/* Receipt Print styling */
@media print {
    body * {
        visibility: hidden;
    }
    #printableReceipt, #printableReceipt * {
        visibility: visible;
    }
    #printableReceipt {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        margin: 0;
        padding: 20px;
    }
    .no-print {
        display: none !important;
    }
}