/* ============================================
   eRaffle CRM - Global Styles
   ============================================ */

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

/* ============================================
   CSS Custom Properties (Design Tokens)
   ============================================ */
:root {
    /* Colors */
    --primary-blue: #0066FF;
    --primary-blue-hover: #0052CC;
    --primary-blue-light: #E6F0FF;

    --success-green: #10B981;
    --warning-yellow: #F59E0B;
    --danger-red: #EF4444;

    --dark-navy: #1E293B;
    --dark-navy-light: #334155;
    --text-primary: #0F172A;
    --text-secondary: #64748B;
    --text-muted: #94A3B8;

    --bg-primary: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --bg-tertiary: #F1F5F9;
    --border-color: #E2E8F0;
    --border-color-light: #F1F5F9;

    /* Typography */
    --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    /* Layout */
    --sidebar-width: 220px;
    --header-height: 70px;
}

[data-theme="dark"] {
    /* Dark Mode Colors */
    --bg-primary: #1E293B;
    /* Slate-800 */
    --bg-secondary: #0F172A;
    /* Slate-900 */
    --bg-tertiary: #334155;
    /* Slate-700 */

    --text-primary: #F8FAFC;
    /* Slate-50 */
    --text-secondary: #CBD5E1;
    /* Slate-300 */
    --text-muted: #94A3B8;
    /* Slate-400 */

    --border-color: #334155;
    /* Slate-700 */
    --border-color-light: #1E293B;
    /* Slate-800 */

    --primary-blue-light: #1e3a8a;
    /* Darker blue background */

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

/* ============================================
   Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Typography
   ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: var(--font-size-3xl);
}

h2 {
    font-size: var(--font-size-2xl);
}

h3 {
    font-size: var(--font-size-xl);
}

h4 {
    font-size: var(--font-size-lg);
}

h5 {
    font-size: var(--font-size-base);
}

h6 {
    font-size: var(--font-size-sm);
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--primary-blue-hover);
}

/* Dark mode specific link hover */
[data-theme="dark"] a:hover {
    color: #60a5fa;
    /* lighter blue on dark bg */
}

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

.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-primary);
    border-right: 1px solid var(--border-color);
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    z-index: 100;
    z-index: 100;
    transition: width 0.3s ease;
}

@media (min-width: 769px) {
    .sidebar.collapsed {
        width: 70px;
    }

    .sidebar.collapsed .sidebar-logo {
        justify-content: center;
        padding: 0;
    }

    .sidebar.collapsed .sidebar-logo .logo-full {
        display: none !important;
    }

    .sidebar.collapsed .sidebar-logo .logo-collapsed {
        display: block !important;
        margin: 0 auto !important;
        height: 20px !important;
        width: auto !important;
    }

    .sidebar.collapsed .sidebar-logo-text,
    .sidebar.collapsed .sidebar-nav-link span:not(.sidebar-nav-icon),
    .sidebar.collapsed .logout-btn span {
        display: none;
    }

    .sidebar.collapsed .sidebar-nav-link,
    .sidebar.collapsed .logout-btn {
        justify-content: center;
        padding-left: 0;
        padding-right: 0;
    }

    .sidebar.collapsed .sidebar-header button svg {
        transform: rotate(180deg);
    }

    /* Tooltips for collapsed menu */
    .sidebar.collapsed .sidebar-nav-link:hover::after {
        content: attr(title);
        position: absolute;
        left: 70px;
        background: var(--bg-primary);
        color: var(--text-primary);
        padding: 0.5rem 1rem;
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-lg);
        white-space: nowrap;
        z-index: 200;
        border: 1px solid var(--border-color);
    }

    .sidebar.collapsed~.main-content {
        margin-left: 70px;
    }
}

/* Hide sidebar toggle button on mobile */
@media (max-width: 768px) {
    .sidebar-header .btn-icon {
        display: none;
    }
}

.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.sidebar-logo img {
    height: 40px;
    width: auto;
}

.sidebar-logo-text h1 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
}

.sidebar-logo-text p {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-nav {
    flex: 1;
    padding: var(--spacing-lg) 0;
    overflow-y: auto;
}

.sidebar-nav ul {
    list-style: none;
}

.sidebar-nav-item {
    margin-bottom: var(--spacing-xs);
}

.sidebar-nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all 0.2s;
}

.sidebar-nav-link:hover {
    background: var(--bg-secondary);
    color: var(--primary-blue);
}

.sidebar-nav-link.active {
    background: var(--primary-blue-light);
    color: var(--primary-blue);
    border-right: 3px solid var(--primary-blue);
}

.sidebar-nav-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.mobile-menu-toggle {
    display: none;
    position: fixed;
    top: var(--spacing-md);
    left: var(--spacing-md);
    z-index: 150;
    width: 44px;
    height: 44px;
    background: var(--primary-blue);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

.mobile-menu-toggle:hover {
    background: var(--primary-blue-hover);
}

.logout-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    width: 100%;
    padding: var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: color 0.2s;
}

.logout-btn:hover {
    color: var(--danger-red);
}

.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left 0.3s ease;
}

.top-header {
    height: var(--header-height);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 0 var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.header-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-user-info {
    text-align: right;
}

.header-user-name {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
    display: block;
}

.header-user-branch {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.header-user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-blue);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.page-content {
    flex: 1;
    padding: var(--spacing-xl);
}

.page-footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-lg) var(--spacing-xl);
    text-align: center;
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

/* ============================================
   Card Components
   ============================================ */
.card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.card-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0;
}

.card-body {
    padding: var(--spacing-lg);
}

.card-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.card-dark {
    background: var(--dark-navy);
    color: white;
    border: none;
}

.card-dark .card-title {
    color: white;
}

/* ============================================
   Button Components
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 1.25rem;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 500;
    line-height: 1.5;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
    background: var(--primary-blue-hover);
    color: white;
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--border-color);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover:not(:disabled) {
    background: var(--bg-secondary);
}

.btn-success {
    background: var(--success-green);
    color: white;
}

.btn-danger {
    background: var(--danger-red);
    color: white;
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: var(--font-size-base);
}

.btn-block {
    width: 100%;
}

/* ============================================
   Form Components
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.form-label-required::after {
    content: ' *';
    color: var(--danger-red);
}

.form-control {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--primary-blue-light);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748B' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2.5rem;
}

.form-input-icon {
    position: relative;
}

.form-input-icon input {
    padding-left: 2.5rem;
}

.form-input-icon-element {
    position: absolute;
    left: 0.875rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.form-section {
    margin-bottom: var(--spacing-2xl);
}

.form-section-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.form-section-title::before {
    content: '';
    width: 4px;
    height: 16px;
    background: var(--primary-blue);
    border-radius: 2px;
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.checkbox-wrapper input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: 0.3s;
    border-radius: 24px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

input:checked+.toggle-slider {
    background-color: var(--primary-blue);
}

input:checked+.toggle-slider:before {
    transform: translateX(20px);
}

/* ============================================
   Badge Components
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: var(--font-size-xs);
    font-weight: 500;
    border-radius: var(--radius-sm);
}

.badge-success {
    background: #D1FAE5;
    color: var(--success-green);
}

.badge-warning {
    background: #FEF3C7;
    color: #D97706;
}

.badge-danger {
    background: #FEE2E2;
    color: var(--danger-red);
}

.badge-primary {
    background: var(--primary-blue-light);
    color: var(--primary-blue);
}

.badge-secondary {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

/* ============================================
   Avatar Components
   ============================================ */
.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 600;
    background: var(--primary-blue);
    color: white;
}

.avatar-sm {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-xs);
}

.avatar-md {
    width: 48px;
    height: 48px;
    font-size: var(--font-size-base);
}

.avatar-lg {
    width: 64px;
    height: 64px;
    font-size: var(--font-size-xl);
}

.avatar-xl {
    width: 80px;
    height: 80px;
    font-size: var(--font-size-2xl);
}

/* ============================================
   Table Components
   ============================================ */
.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table thead {
    background: var(--bg-secondary);
}

.table th {
    padding: var(--spacing-md);
    text-align: left;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

.table td {
    padding: var(--spacing-md);
    font-size: var(--font-size-sm);
    border-bottom: 1px solid var(--border-color-light);
}

.table tbody tr:hover {
    background: var(--bg-secondary);
}

.table-link {
    color: var(--primary-blue);
    font-weight: 500;
}

/* ============================================
   Modal Components
   ============================================ */
/* ============================================
   Modal Components
   ============================================ */
.custom-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.custom-modal-overlay.active {
    display: flex;
}

.custom-modal {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.custom-modal-header {
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.custom-modal-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0;
}

.custom-modal-subtitle {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin: 0;
}

.custom-modal-close {
    background: transparent;
    border: none;
    font-size: var(--font-size-2xl);
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: background 0.2s;
}

.custom-modal-close:hover {
    background: var(--bg-secondary);
}

.custom-modal-body {
    padding: var(--spacing-xl);
    overflow-y: auto;
    flex: 1;
}

.custom-modal-footer {
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.text-primary {
    color: var(--primary-blue);
}

.text-secondary {
    color: var(--text-secondary);
}

.text-muted {
    color: var(--text-muted);
}

.text-success {
    color: var(--success-green);
}

.text-warning {
    color: var(--warning-yellow);
}

.text-danger {
    color: var(--danger-red);
}

.fw-light {
    font-weight: 300;
}

.fw-normal {
    font-weight: 400;
}

.fw-medium {
    font-weight: 500;
}

.fw-semibold {
    font-weight: 600;
}

.fw-bold {
    font-weight: 700;
}

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: var(--spacing-sm);
}

.mt-2 {
    margin-top: var(--spacing-md);
}

.mt-3 {
    margin-top: var(--spacing-lg);
}

.mt-4 {
    margin-top: var(--spacing-xl);
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: var(--spacing-sm);
}

.mb-2 {
    margin-bottom: var(--spacing-md);
}

.mb-3 {
    margin-bottom: var(--spacing-lg);
}

.mb-4 {
    margin-bottom: var(--spacing-xl);
}

.d-flex {
    display: flex;
}

.align-items-center {
    align-items: center;
}

.justify-content-between {
    justify-content: space-between;
}

.justify-content-center {
    justify-content: center;
}

.gap-1 {
    gap: var(--spacing-sm);
}

.gap-2 {
    gap: var(--spacing-md);
}

.gap-3 {
    gap: var(--spacing-lg);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s;
        box-shadow: var(--shadow-xl);
    }

    .sidebar.mobile-active {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .top-header {
        padding-left: 70px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    padding: var(--spacing-md);
}
}