/* Delphi Database System - Theme Styles */

/* Light Theme (Default) */
:root {
    --delphi-primary: #0d6efd;
    --delphi-primary-dark: #0b5ed7;
    --delphi-primary-light: #6ea8fe;
    --delphi-secondary: #6c757d;
    --delphi-success: #198754;
    --delphi-info: #0dcaf0;
    --delphi-warning: #ffc107;
    --delphi-danger: #dc3545;
    --delphi-light: #f8f9fa;
    --delphi-dark: #212529;
    
    /* Background colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    
    /* Text colors */
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-muted: #868e96;
    
    /* Border colors */
    --border-color: #dee2e6;
    --border-light: #f8f9fa;
    
    /* Shadow */
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

/* Dark Theme */
[data-theme="dark"] {
    --delphi-primary: #6ea8fe;
    --delphi-primary-dark: #0b5ed7;
    --delphi-primary-light: #9ec5fe;
    --delphi-secondary: #adb5bd;
    --delphi-success: #20c997;
    --delphi-info: #39d7f0;
    --delphi-warning: #ffcd39;
    --delphi-danger: #ea868f;
    --delphi-light: #495057;
    --delphi-dark: #f8f9fa;
    
    /* Background colors */
    --bg-primary: #212529;
    --bg-secondary: #343a40;
    --bg-tertiary: #495057;
    
    /* Text colors */
    --text-primary: #f8f9fa;
    --text-secondary: #adb5bd;
    --text-muted: #6c757d;
    
    /* Border colors */
    --border-color: #495057;
    --border-light: #343a40;
    
    /* Shadow */
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.25);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.45);
}

/* High Contrast Theme */
[data-theme="high-contrast"] {
    --delphi-primary: #0000ff;
    --delphi-primary-dark: #000080;
    --delphi-primary-light: #4040ff;
    --delphi-secondary: #808080;
    --delphi-success: #008000;
    --delphi-info: #008080;
    --delphi-warning: #ff8000;
    --delphi-danger: #ff0000;
    --delphi-light: #ffffff;
    --delphi-dark: #000000;
    
    /* Background colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f0f0f0;
    --bg-tertiary: #e0e0e0;
    
    /* Text colors */
    --text-primary: #000000;
    --text-secondary: #404040;
    --text-muted: #606060;
    
    /* Border colors */
    --border-color: #000000;
    --border-light: #808080;
    
    /* Shadow */
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.5);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.7);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.8);
}

/* Apply theme variables to components */
body {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.card {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
    box-shadow: var(--shadow-sm);
}

.navbar-dark {
    background-color: var(--delphi-primary) !important;
}

.table {
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

.table th {
    background-color: var(--delphi-primary);
    border-color: var(--border-color);
}

.table td {
    border-color: var(--border-color);
}

.form-control {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.form-control:focus {
    border-color: var(--delphi-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--delphi-primary), 0.25);
}

.modal-content {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
}

.modal-header {
    background-color: var(--delphi-primary);
    border-color: var(--border-color);
}

.btn-primary {
    background-color: var(--delphi-primary);
    border-color: var(--delphi-primary);
}

.btn-primary:hover {
    background-color: var(--delphi-primary-dark);
    border-color: var(--delphi-primary-dark);
}

.alert {
    border-color: var(--border-color);
}

/* Theme transition */
* {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Print styles */
@media print {
    :root {
        --delphi-primary: #000000;
        --bg-primary: #ffffff;
        --bg-secondary: #ffffff;
        --text-primary: #000000;
        --border-color: #000000;
    }
    
    .navbar, .btn, .modal, .alert {
        display: none !important;
    }
    
    .card {
        border: 1px solid #000000;
        box-shadow: none;
    }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
        animation: none !important;
    }
}