/* ========================================
   LIGHT THEME - White, Green, Yellow
   ======================================== */

[data-theme="light"] {
    /* Primary Colors */
    --color-primary: #28a745;
    --color-primary-dark: #218838;
    --color-primary-light: #5cb85c;

    /* Secondary/Accent Colors */
    --color-secondary: #ffc107;
    --color-secondary-dark: #e0a800;
    --color-secondary-light: #ffcd39;

    /* Background Colors */
    --color-bg-main: #ffffff;
    --color-bg-secondary: #f8f9fa;
    --color-bg-tertiary: #e9ecef;
    --color-bg-card: #ffffff;
    --color-bg-hover: #f1f3f5;

    /* Text Colors */
    --color-text-primary: #212529;
    --color-text-secondary: #6c757d;
    --color-text-muted: #adb5bd;
    --color-text-inverse: #ffffff;

    /* Border Colors */
    --color-border: #dee2e6;
    --color-border-light: #e9ecef;
    --color-border-dark: #ced4da;

    /* Status Colors */
    --color-success: #28a745;
    --color-info: #17a2b8;
    --color-warning: #ffc107;
    --color-danger: #dc3545;

    /* Shadow */
    --shadow-sm: 0 .125rem .25rem rgba(0,0,0,.075);
    --shadow-md: 0 .5rem 1rem rgba(0,0,0,.15);
    --shadow-lg: 0 1rem 3rem rgba(0,0,0,.175);

    /* Transitions */
    --transition-speed: 0.3s;
}

/* ========================================
   GLOBAL STYLES
   ======================================== */

[data-theme="light"] body {
    background-color: var(--color-bg-main);
    color: var(--color-text-primary);
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

/* ========================================
   NAVBAR
   ======================================== */

[data-theme="light"] .navbar {
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .bg-primary-custom {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

[data-theme="light"] .navbar-brand,
[data-theme="light"] .nav-link {
    color: var(--color-text-inverse) !important;
}

[data-theme="light"] .nav-link:hover {
    color: var(--color-secondary) !important;
}

[data-theme="light"] .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.5);
}

[data-theme="light"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ========================================
   DROPDOWN MENU
   ======================================== */

[data-theme="light"] .dropdown-menu {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

[data-theme="light"] .dropdown-item {
    color: var(--color-text-primary);
}

[data-theme="light"] .dropdown-item:hover,
[data-theme="light"] .dropdown-item:focus {
    background-color: var(--color-bg-hover);
    color: var(--color-primary);
}

[data-theme="light"] .dropdown-divider {
    border-top-color: var(--color-border);
}

/* ========================================
   BUTTONS
   ======================================== */

[data-theme="light"] .btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
}

[data-theme="light"] .btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

[data-theme="light"] .btn-secondary {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-text-primary);
}

[data-theme="light"] .btn-secondary:hover {
    background-color: var(--color-secondary-dark);
    border-color: var(--color-secondary-dark);
}

[data-theme="light"] .btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

[data-theme="light"] .btn-outline-primary:hover {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
}

[data-theme="light"] .btn-outline-secondary {
    color: var(--color-secondary-dark);
    border-color: var(--color-secondary);
}

[data-theme="light"] .btn-outline-secondary:hover {
    background-color: var(--color-secondary);
    color: var(--color-text-primary);
}

/* ========================================
   CARDS
   ======================================== */

[data-theme="light"] .card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

[data-theme="light"] .card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

[data-theme="light"] .card-header {
    background-color: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-primary);
}

[data-theme="light"] .card-footer {
    background-color: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
}

/* ========================================
   FORMS
   ======================================== */

[data-theme="light"] .form-control,
[data-theme="light"] .form-select {
    background-color: var(--color-bg-main);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
}

[data-theme="light"] .form-control:focus,
[data-theme="light"] .form-select:focus {
    background-color: var(--color-bg-main);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.25rem rgba(40, 167, 69, 0.25);
    color: var(--color-text-primary);
}

[data-theme="light"] .form-label {
    color: var(--color-text-primary);
}

[data-theme="light"] .form-check-input:checked {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

[data-theme="light"] .input-group-text {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
}

/* ========================================
   ALERTS
   ======================================== */

[data-theme="light"] .alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

[data-theme="light"] .alert-info {
    background-color: #d1ecf1;
    border-color: #bee5eb;
    color: #0c5460;
}

[data-theme="light"] .alert-warning {
    background-color: #fff3cd;
    border-color: #ffeaa7;
    color: #856404;
}

[data-theme="light"] .alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

/* ========================================
   BADGES
   ======================================== */

[data-theme="light"] .badge {
    font-weight: 600;
}

[data-theme="light"] .badge.bg-primary {
    background-color: var(--color-primary) !important;
}

[data-theme="light"] .badge.bg-secondary {
    background-color: var(--color-secondary) !important;
    color: var(--color-text-primary) !important;
}

/* ========================================
   TABLES
   ======================================== */

[data-theme="light"] .table {
    color: var(--color-text-primary);
}

[data-theme="light"] .table-striped tbody tr:nth-of-type(odd) {
    background-color: var(--color-bg-secondary);
}

[data-theme="light"] .table-hover tbody tr:hover {
    background-color: var(--color-bg-hover);
}

[data-theme="light"] .table thead th {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary-dark);
}

/* ========================================
   PAGINATION
   ======================================== */

[data-theme="light"] .page-link {
    color: var(--color-primary);
    background-color: var(--color-bg-main);
    border-color: var(--color-border);
}

[data-theme="light"] .page-link:hover {
    color: var(--color-primary-dark);
    background-color: var(--color-bg-secondary);
    border-color: var(--color-border);
}

[data-theme="light"] .page-item.active .page-link {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

/* ========================================
   PROGRESS BARS
   ======================================== */

[data-theme="light"] .progress {
    background-color: var(--color-bg-secondary);
}

[data-theme="light"] .progress-bar {
    background-color: var(--color-primary);
}

[data-theme="light"] .progress-bar.bg-warning {
    background-color: var(--color-secondary) !important;
}

/* ========================================
   MODAL
   ======================================== */

[data-theme="light"] .modal-content {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
}

[data-theme="light"] .modal-header {
    border-bottom-color: var(--color-border);
}

[data-theme="light"] .modal-footer {
    border-top-color: var(--color-border);
}

/* ========================================
   FOOTER
   ======================================== */

[data-theme="light"] .footer {
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .footer a {
    color: var(--color-text-inverse);
    transition: color var(--transition-speed);
}

[data-theme="light"] .footer a:hover {
    color: var(--color-secondary);
}

/* ========================================
   THEME TOGGLE BUTTON
   ======================================== */

[data-theme="light"] .btn-theme-toggle {
    background-color: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--color-text-inverse);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed);
}

[data-theme="light"] .btn-theme-toggle:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: rotate(180deg);
}

/* ========================================
   BREADCRUMB
   ======================================== */

[data-theme="light"] .breadcrumb {
    background-color: var(--color-bg-secondary);
}

[data-theme="light"] .breadcrumb-item a {
    color: var(--color-primary);
}

[data-theme="light"] .breadcrumb-item.active {
    color: var(--color-text-secondary);
}

/* ========================================
   LIST GROUP
   ======================================== */

[data-theme="light"] .list-group-item {
    background-color: var(--color-bg-card);
    border-color: var(--color-border);
    color: var(--color-text-primary);
}

[data-theme="light"] .list-group-item:hover {
    background-color: var(--color-bg-hover);
}

[data-theme="light"] .list-group-item.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
}