:root {
    /* Beauts GO Brand Colors */
    --primary-color: #DD6595;
    /* Logo Pink */
    --primary-hover: #c85082;
    --primary-light: #fdf2f7;
    --primary-container: #fce7f0;

    --secondary-color: #2B99C2;
    /* Logo Blue */
    --secondary-hover: #2482a5;
    --secondary-light: #f0f9ff;
    --secondary-container: #e0f2fe;

    --success-color: #10b981;
    --success-light: #ecfdf5;

    --warning-color: #f59e0b;
    --warning-light: #fffbeb;

    --danger-color: #ef4444;
    --danger-light: #fef2f2;

    --bg-color: #fdf8fa;
    /* Light pinkish bg */
    --card-bg: #ffffff;
    --text-main: #2d3748;
    /* Soft dark blue-grey */
    --text-secondary: #718096;
    --border-color: #edf2f7;
    --sidebar-bg: #ffffff;
    --navbar-bg: #ffffff;

    /* Elevation / Shadows (Pinkish tint) */
    --shadow-sm: 0 1px 2px 0 rgba(221, 101, 149, 0.05);
    --shadow-md: 0 4px 12px -1px rgba(221, 101, 149, 0.1), 0 2px 4px -2px rgba(221, 101, 149, 0.05);
    --shadow-lg: 0 10px 25px -3px rgba(221, 101, 149, 0.12), 0 4px 12px -4px rgba(221, 101, 149, 0.08);

    /* Shapes */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    /* Legacy mapping for compatibility */
    --md-sys-color-primary: var(--primary-color);
    --md-sys-color-on-primary: #ffffff;
    --md-sys-color-primary-container: var(--primary-container);
    --md-sys-color-on-primary-container: #701a3d;
    --md-sys-color-secondary-container: var(--secondary-container);
    --md-sys-color-on-secondary-container: #0c4a6e;
    --md-sys-color-outline-variant: var(--border-color);
    --md-sys-color-surface: var(--card-bg);
    --md-sys-color-on-surface: var(--text-main);
    --md-sys-color-on-surface-variant: var(--text-secondary);
    --md-sys-color-surface-variant: var(--secondary-light);
    --md-sys-color-outline: var(--border-color);
    --md-sys-color-background: var(--bg-color);
    --md-sys-color-error: var(--danger-color);
    --md-sys-color-error-container: var(--danger-light);
    --md-sys-color-on-error-container: #7f1d1d;

    --md-sys-elevation-1: var(--shadow-sm);
    --md-sys-elevation-2: var(--shadow-md);
    --md-sys-elevation-3: var(--shadow-lg);

    --md-sys-shape-corner-full: var(--radius-full);
    --md-sys-shape-corner-large: var(--radius-lg);
    --md-sys-shape-corner-extra-large: var(--radius-xl);
    --md-sys-shape-corner-medium: var(--radius-md);
    --md-sys-shape-corner-small: var(--radius-sm);
}

/* White Theme Overrides */
[data-theme="white"] {
    --primary-color: #1e293b;
    /* Dark Slate */
    --primary-hover: #0f172a;
    --primary-light: #f1f5f9;
    --primary-container: #e2e8f0;

    --secondary-color: #64748b;
    --secondary-hover: #475569;
    --secondary-light: #f8fafc;
    --secondary-container: #f1f5f9;

    --bg-color: #ffffff;
    --card-bg: #ffffff;
    --text-main: #0f172a;
    --text-secondary: #64748b;
    --border-color: #f1f5f9;

    --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);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-main);
    background-color: var(--bg-color);
    margin: 0;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Navbar */
.navbar-custom {
    background: var(--navbar-bg);
    height: 72px;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 1px 3px 0 rgba(221, 101, 149, 0.02);
}

.navbar-brand-custom {
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--primary-color);
    text-decoration: none !important;
    letter-spacing: -0.03em;
    display: flex;
    align-items: center;
}

.nav-link-top {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    display: flex;
    align-items: center;
}

.nav-link-top:hover {
    color: var(--primary-color);
    background: var(--primary-light);
}

/* Sidebar */
.sidebar-custom {
    width: 280px;
    background: var(--sidebar-bg);
    position: fixed;
    top: 72px;
    bottom: 0;
    left: 0;
    overflow-y: auto;
    padding: 24px 16px;
    z-index: 900;
    border-right: 1px solid var(--border-color);
}

.nav-item-custom {
    margin-bottom: 4px;
}

.nav-link-custom {
    display: flex;
    align-items: center;
    height: 48px;
    padding: 0 16px;
    color: var(--text-secondary);
    text-decoration: none !important;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link-custom:hover {
    background-color: var(--secondary-light);
    color: var(--text-main);
}

.nav-link-custom.active {
    background-color: var(--primary-light);
    color: var(--primary-color);
    font-weight: 600;
}

.nav-link-custom .icon {
    margin-right: 12px;
    font-size: 1.25rem;
    opacity: 0.8;
}

.nav-link-custom.active .icon {
    opacity: 1;
}

/* Navigation Group */
.nav-group-custom {
    margin-bottom: 8px;
    margin-top: 16px;
}

.nav-group-toggle {
    display: flex;
    align-items: center;
    width: 100%;
    height: 40px;
    padding: 0 16px;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    text-align: left;
    margin-bottom: 4px;
}

.nav-group-toggle .collapse-icon {
    margin-left: auto;
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.nav-group-toggle[aria-expanded="false"] .collapse-icon {
    transform: rotate(-90deg);
}

.nav-link-sub {
    height: 40px;
    padding-left: 44px !important;
    font-size: 0.875rem;
}

/* Main Content */
.main-content-custom {
    margin-left: 280px;
    margin-top: 72px;
    padding: 32px;
    min-height: calc(100vh - 72px);
}

/* Cards */
.modern-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 0;
    overflow: hidden;
    margin-bottom: 32px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modern-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--primary-light);
}

.card-header-custom {
    padding: 24px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
}

.card-title-custom {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-main);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-body-custom {
    padding: 32px;
}

/* Stats Cards */
.stat-card-modern {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.stat-card-modern:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.stat-label-modern {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin-bottom: 12px;
}

.stat-value-modern {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.03em;
    line-height: 1;
}

/* Buttons */
.btn-modern {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    padding: 0 24px;
    font-size: 0.875rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 1px solid var(--border-color);
    background-color: white;
    color: var(--text-secondary);
    gap: 8px;
    text-decoration: none !important;
}

.btn-modern:hover {
    background-color: var(--secondary-light);
    color: var(--text-main);
    border-color: var(--secondary-hover);
}

.btn-primary-modern {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: white;
    border: none;
}

.btn-primary-modern:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(221, 101, 149, 0.3);
    color: white;
}

.btn-tonal-modern {
    background-color: var(--primary-light);
    color: var(--primary-color);
    border-color: transparent;
}

.btn-tonal-modern:hover {
    background-color: var(--primary-container);
}

/* Badges */
.badge-modern {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 800;
    height: 26px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.badge-success-modern {
    background: var(--success-light);
    color: var(--success-color);
}

.badge-warning-modern {
    background: var(--warning-light);
    color: var(--warning-color);
}

.badge-info-modern {
    background: var(--secondary-light);
    color: var(--secondary-color);
}

.badge-secondary-modern {
    background: var(--secondary-light);
    color: var(--text-secondary);
}

.badge-danger-modern {
    background: var(--danger-light);
    color: var(--danger-color);
}

/* Tables */
.table-container-modern {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.table-modern {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
}

.table-modern th {
    background-color: var(--secondary-light);
    padding: 16px 24px;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
}

.table-modern td {
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.875rem;
    color: var(--text-main);
    vertical-align: middle;
}

.table-modern tr:last-child td {
    border-bottom: none;
}

.table-modern tbody tr:hover {
    background-color: var(--primary-light);
}

/* Form Controls */
.form-label-custom {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 8px;
}

.form-control-custom,
.form-select-custom {
    width: 100%;
    height: 48px;
    padding: 8px 16px;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--text-main);
    transition: all 0.2s ease;
}

.form-control-custom:focus,
.form-select-custom:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(221, 101, 149, 0.1);
}

/* Utilities */
.text-primary {
    color: var(--primary-color) !important;
}

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

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

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

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

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

.row-modern {
    display: flex;
    flex-wrap: wrap;
    margin: -12px;
}

.col-modern {
    padding: 12px;
    box-sizing: border-box;
}

.col-3-modern {
    width: 25%;
}

.col-4-modern {
    width: 33.333%;
}

.col-6-modern {
    width: 50%;
}

.col-12-modern {
    width: 100%;
}

@media (max-width: 1024px) {

    .col-3-modern,
    .col-4-modern {
        width: 50%;
    }
}

@media (max-width: 640px) {

    .col-3-modern,
    .col-4-modern,
    .col-6-modern {
        width: 100%;
    }

    .sidebar-custom {
        display: none;
    }

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