/* 
   Warehouse Control System - Custom Stylesheet (Premium Light Theme)
   Deep Navy Blue (#003366) & White Design System
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg-main: #f1f5f9;         /* Slate 100 - Fondo de pantalla */
    --bg-card: #ffffff;         /* Blanco puro - Fondo de tarjetas */
    --bg-sidebar: #003366;      /* Azul Marino - Fondo del menú lateral */
    --accent-primary: #003366;  /* Azul Marino - Color primario */
    --accent-primary-hover: #002244; /* Azul oscuro para hover */
    --accent-secondary: #0ea5e9; /* Celeste/Cian para acentos */
    --border-color: #e2e8f0;    /* Slate 200 - Bordes claros */
    --text-main: #1e293b;       /* Slate 800 - Texto principal */
    --text-muted: #64748b;      /* Slate 500 - Texto secundario */
    --transition-speed: 0.3s;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}

/* Premium Light Cards */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}
.glass-card:hover {
    box-shadow: 0 10px 25px -5px rgba(0, 51, 102, 0.1);
}

/* Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar styling - Navy background with white text */
.sidebar {
    width: 280px;
    background-color: var(--bg-sidebar);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    transition: all var(--transition-speed);
    z-index: 100;
    flex-shrink: 0;
}

.sidebar .brand {
    padding: 1.5rem;
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    color: #ffffff;
    gap: 10px;
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.7);
    padding: 0.8rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 4px solid transparent;
    transition: all var(--transition-speed);
    font-weight: 500;
}

.sidebar .nav-link:hover, .sidebar .nav-link.active {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.08);
    border-left-color: var(--accent-secondary);
}

.sidebar .nav-link.active {
    background-color: rgba(255, 255, 255, 0.12);
}

.sidebar .nav-link.logout-link:hover {
    border-left-color: #f87171;
    background-color: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
}

/* Submenu Maintenance */
.submenu {
    list-style: none;
    padding-left: 2.5rem;
    margin-bottom: 0.5rem;
}

.submenu .nav-link {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    border-left: none;
}

/* Main Content area */
.main-content {
    flex-grow: 1;
    padding: 2rem;
    overflow-y: auto;
    max-height: 100vh;
}

/* Top bar / Navbar in main content */
.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

/* Form Styles */
.form-control, .form-select {
    background-color: #ffffff;
    border: 1px solid #cbd5e1; /* Slate 300 */
    color: var(--text-main);
    border-radius: 8px;
    padding: 0.6rem 1rem;
}
.form-control:focus, .form-select:focus {
    background-color: #ffffff;
    border-color: var(--accent-primary);
    color: var(--text-main);
    box-shadow: 0 0 0 0.25rem rgba(0, 51, 102, 0.15);
}
.form-label {
    font-weight: 500;
    color: #475569; /* Slate 600 */
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
}

/* Auto-complete custom dropdown */
.autocomplete-suggestions {
    position: absolute;
    border: 1px solid var(--border-color);
    background: #ffffff;
    overflow: auto;
    z-index: 9999;
    max-height: 200px;
    border-radius: 8px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    width: 100%;
}
.autocomplete-suggestion {
    padding: 10px 15px;
    white-space: nowrap;
    overflow: hidden;
    cursor: pointer;
    transition: background var(--transition-speed);
    color: var(--text-main);
}
.autocomplete-suggestion:hover {
    background: rgba(0, 51, 102, 0.05);
    color: var(--accent-primary);
}
.autocomplete-selected {
    background: var(--accent-primary);
    color: #ffffff !important;
}

/* Buttons */
.btn-primary {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #ffffff;
    border-radius: 8px;
    padding: 0.6rem 1.5rem;
    font-weight: 500;
    transition: all var(--transition-speed);
}
.btn-primary:hover, .btn-primary:focus {
    background-color: var(--accent-primary-hover);
    border-color: var(--accent-primary-hover);
    color: #ffffff;
}

.btn-secondary {
    background-color: #e2e8f0;
    border-color: #cbd5e1;
    color: #334155;
    border-radius: 8px;
    padding: 0.6rem 1.5rem;
    transition: all var(--transition-speed);
}
.btn-secondary:hover {
    background-color: #cbd5e1;
    color: #0f172a;
}

/* Tables styling */
.table {
    color: var(--text-main);
    border-color: var(--border-color);
}
.table > :not(caption) > * > * {
    background-color: transparent;
    color: var(--text-main);
    border-bottom-color: var(--border-color);
    padding: 1rem;
}
.table thead th {
    font-weight: 600;
    color: var(--text-muted);
    border-bottom: 2px solid var(--border-color);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}
.table tbody tr {
    transition: background var(--transition-speed);
}
.table tbody tr:hover {
    background-color: rgba(0, 51, 102, 0.02);
}

/* Pagination custom style */
.pagination {
    margin-bottom: 0;
}
.page-link {
    background-color: #ffffff;
    border-color: var(--border-color);
    color: var(--text-muted);
    transition: all var(--transition-speed);
}
.page-link:hover {
    background-color: rgba(0, 51, 102, 0.05);
    color: var(--accent-primary);
    border-color: var(--border-color);
}
.page-item.active .page-link {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #ffffff;
}
.page-item.disabled .page-link {
    background-color: #f1f5f9;
    border-color: var(--border-color);
    color: #94a3b8;
}

/* Dropdown Menu overrides */
.dropdown-menu {
    background-color: #ffffff !important;
    border: 1px solid var(--border-color) !important;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    color: var(--text-main) !important;
}
.dropdown-item {
    color: var(--text-main) !important;
}
.dropdown-item:hover {
    background-color: rgba(0, 51, 102, 0.05) !important;
    color: var(--accent-primary) !important;
}

/* Modals styling */
.modal-content {
    background-color: #ffffff !important;
    color: var(--text-main) !important;
    border: 1px solid var(--border-color) !important;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15);
}
.modal-header, .modal-footer {
    border-color: var(--border-color) !important;
}
.modal-title {
    color: var(--accent-primary) !important;
}
.btn-close {
    filter: none !important;
}

/* Badges */
.badge {
    padding: 0.4em 0.8em;
    border-radius: 6px;
    font-weight: 500;
}

/* Dashboard Summary Cards */
.indicator-card {
    position: relative;
    overflow: hidden;
}
.indicator-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(0, 51, 102, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}
.indicator-value {
    font-size: 2.2rem;
    font-weight: 700;
}

/* Voucher printing styling */
@media print {
    body {
        background-color: white !important;
        color: black !important;
        font-size: 12pt;
    }
    .sidebar, .top-bar, .no-print, .btn, footer, .modal-backdrop {
        display: none !important;
    }
    .main-content {
        padding: 0 !important;
        margin: 0 !important;
        max-height: none !important;
        overflow: visible !important;
    }
    .print-voucher-container {
        border: 2px dashed #000;
        padding: 20px;
        width: 100%;
        max-width: 600px;
        margin: 20px auto;
        background: transparent !important;
        box-shadow: none !important;
        border-radius: 0 !important;
    }
    .print-voucher-header {
        border-bottom: 1px solid #000;
        padding-bottom: 10px;
        margin-bottom: 20px;
        text-align: center;
    }
    .print-voucher-body {
        margin-bottom: 20px;
    }
    .print-voucher-row {
        display: flex;
        justify-content: space-between;
        margin-bottom: 8px;
    }
    .print-voucher-footer {
        border-top: 1px solid #000;
        padding-top: 10px;
        margin-top: 30px;
        text-align: center;
        font-style: italic;
    }
    .signatures-block {
        display: flex !important;
        justify-content: space-between;
        margin-top: 50px;
    }
    .signature-line {
        border-top: 1px solid #000;
        width: 200px;
        text-align: center;
        padding-top: 5px;
    }
}

/* Interactive custom switch (for quick items) */
.form-check-input {
    background-color: #ffffff;
    border-color: #cbd5e1;
}
.form-check-input:checked {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
}

/* Utility classes */
.text-violet { color: var(--accent-primary) !important; }
.text-cyan { color: var(--accent-secondary); }
.bg-violet-dim { background-color: rgba(0, 51, 102, 0.08); color: var(--accent-primary); }
.bg-cyan-dim { background-color: rgba(14, 165, 233, 0.1); color: var(--accent-secondary); }