:root {
    --primary-color: #1ab394;
    --primary-hover: #18a689;
    --bg-gradient-start: #1ab394;
    --bg-gradient-end: #2f4050;
    --card-bg: #ffffff;
    --text-main: #374151;
    --text-muted: #6b7280;
    --input-icon-bg: #f0fdfa;
    --border-color: #e5e7eb;
    --purple: #a855f7;
    --indigo: #6366f1;
}

/* Base Classes provided by the user */
.bg-salx {
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%) !important;
    background-attachment: fixed;
}

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

.btn-salx {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: #ffffff !important;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px;
    border-radius: 6px;
}

.btn-salx:hover {
    background-color: var(--primary-hover) !important;
    border-color: var(--primary-hover) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

body.login-page {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    overflow: hidden;
}

.login-container {
    width: 100%;
    max-width: 440px;
    padding: 20px;
}

.login-card {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 50px 40px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.1);
    color: var(--text-main);
}

.login-header {
    text-align: center;
    margin-bottom: 40px;
}

.login-header h1 {
    font-weight: 300;
    font-size: 3.5rem;
    margin-bottom: 5px;
    letter-spacing: -2px;
}

.login-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    font-weight: 400;
}

.form-label {
    display: block;
    text-align: center;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-main);
}

.input-group-custom {
    display: flex;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 25px;
    transition: border-color 0.3s;
}

.input-group-custom:focus-within {
    border-color: var(--primary-color);
}

.input-group-icon {
    background: var(--input-icon-bg);
    color: var(--primary-color);
    padding: 10px 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid var(--border-color);
}

.input-group-custom .form-control {
    border: none;
    border-radius: 0;
    padding: 12px 15px;
    background: #fff;
    color: #333;
    font-size: 0.95rem;
}

.input-group-custom .form-control:focus {
    box-shadow: none;
    background: #fff;
}

.login-footer {
    margin-top: 40px;
    text-align: center;
}

.forgot-password {
    display: block;
    color: #3b82f6;
    text-decoration: none;
    font-size: 0.85rem;
    margin-bottom: 25px;
}

.forgot-password:hover {
    text-decoration: underline;
}

.copyright {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.alert-error {
    background: #fee2e2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    border-radius: 6px;
    padding: 12px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    text-align: center;
}

/* Select2 Bootstrap 5 Fixes */
.select2-container--default .select2-selection--single {
    height: 38px !important;
    padding: 5px 12px;
    border: 1px solid #dee2e6 !important;
    border-radius: 0.375rem !important;
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 36px !important;
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 26px !important;
    color: #212529 !important;
    padding-left: 0 !important;
}

/* Fix for disproportional labels and spacing */
.form-label.small {
    font-weight: 600;
    text-transform: none;
    letter-spacing: normal;
    font-size: 0.8rem;
    display: block;
    margin-bottom: 0.25rem !important;
    color: #495057;
}

/* Hide original select when select2 is initialized */
select.select2 {
    display: none !important;
}

/* Select2 Dropdown Visibility & Transparency Fix */
.select2-dropdown {
    background-color: #ffffff !important;
    border: 1px solid #aaa !important;
    z-index: 9999 !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
    background-color: var(--primary-color) !important;
    color: #ffffff !important;
}

/* Status Colors */
.bg-purple {
    background-color: var(--purple) !important;
    color: white !important;
}

.bg-indigo {
    background-color: var(--indigo) !important;
    color: white !important;
}

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

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

/* Sidebar Groups & Collapse */
.sidebar .nav-item .collapse {
    background: rgba(0, 0, 0, 0.1);
}

.sidebar .nav-item .nav-link[data-bs-toggle="collapse"] i.bi-chevron-down {
    transition: transform 0.3s ease;
}

.sidebar .nav-item .nav-link[aria-expanded="true"] i.bi-chevron-down {
    transform: rotate(180deg);
}

.sidebar .nav-item .collapse .nav-link {
    padding-left: 3rem !important;
    font-size: 0.85rem;
    border-left: none !important;
}

.sidebar .nav-item .collapse .nav-link:hover,
.sidebar .nav-item .collapse .nav-link.active {
    background: rgba(255, 255, 255, 0.05);
}