/* 
 * CMSVS Form Components CSS
 * Dedicated stylesheet for consistent form styling across the application
 * Focuses on dropdown text visibility and cross-browser compatibility
 */

/* CSS Custom Properties for Form Components */
:root {
    /* Dropdown Colors */
    --dropdown-text-color: #374151;
    --dropdown-placeholder-color: #9ca3af;
    --dropdown-bg-color: #ffffff;
    --dropdown-border-color: #d1d5db;
    --dropdown-focus-color: #3b82f6;
    --dropdown-hover-bg: #f9fafb;
    
    /* Form Input Colors */
    --input-text-color: #374151;
    --input-bg-color: #ffffff;
    --input-border-color: #d1d5db;
    --input-focus-color: #3b82f6;
    
    /* Status Colors */
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
}

/* Enhanced Dropdown Styling with Maximum Specificity */
html body div form select.enhanced-dropdown,
html body form select.enhanced-dropdown,
body form select.enhanced-dropdown,
form select.enhanced-dropdown,
select.enhanced-dropdown {
    /* Text and Background */
    color: var(--dropdown-text-color, #374151) !important;
    background-color: var(--dropdown-bg-color, #ffffff) !important;
    
    /* Cross-browser text fill */
    -webkit-text-fill-color: var(--dropdown-text-color, #374151) !important;
    -moz-text-fill-color: var(--dropdown-text-color, #374151) !important;
    text-fill-color: var(--dropdown-text-color, #374151) !important;
    
    /* Appearance and visibility */
    -webkit-appearance: menulist !important;
    -moz-appearance: menulist !important;
    appearance: menulist !important;
    opacity: 1 !important;
    visibility: visible !important;
    
    /* Typography */
    font-size: 1rem !important;
    line-height: 1.5rem !important;
    font-weight: 400 !important;
    text-indent: 0 !important;
    text-transform: none !important;
    
    /* Layout */
    display: block !important;
    width: 100% !important;
    padding: 0.5rem 0.75rem !important;
    border: 1px solid var(--dropdown-border-color, #d1d5db) !important;
    border-radius: 0.5rem !important;
    
    /* Transitions */
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out !important;
}

/* Enhanced Dropdown Options */
html body div form select.enhanced-dropdown option,
html body form select.enhanced-dropdown option,
body form select.enhanced-dropdown option,
form select.enhanced-dropdown option,
select.enhanced-dropdown option {
    color: var(--dropdown-text-color, #374151) !important;
    background-color: var(--dropdown-bg-color, #ffffff) !important;
    -webkit-text-fill-color: var(--dropdown-text-color, #374151) !important;
    -moz-text-fill-color: var(--dropdown-text-color, #374151) !important;
    text-fill-color: var(--dropdown-text-color, #374151) !important;
    opacity: 1 !important;
    visibility: visible !important;
    padding: 0.5rem 0.75rem !important;
}

/* Placeholder Option Styling */
html body div form select.enhanced-dropdown option[value=""],
html body form select.enhanced-dropdown option[value=""],
body form select.enhanced-dropdown option[value=""],
form select.enhanced-dropdown option[value=""],
select.enhanced-dropdown option[value=""] {
    color: var(--dropdown-placeholder-color, #9ca3af) !important;
    background-color: var(--dropdown-bg-color, #ffffff) !important;
    -webkit-text-fill-color: var(--dropdown-placeholder-color, #9ca3af) !important;
    -moz-text-fill-color: var(--dropdown-placeholder-color, #9ca3af) !important;
    text-fill-color: var(--dropdown-placeholder-color, #9ca3af) !important;
    font-style: italic !important;
}

/* Focus and Interaction States */
select.enhanced-dropdown:focus,
select.enhanced-dropdown:active {
    outline: none !important;
    border-color: var(--dropdown-focus-color, #3b82f6) !important;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1) !important;
    color: var(--dropdown-text-color, #374151) !important;
    -webkit-text-fill-color: var(--dropdown-text-color, #374151) !important;
}

select.enhanced-dropdown:hover {
    border-color: var(--dropdown-focus-color, #3b82f6) !important;
    background-color: var(--dropdown-hover-bg, #f9fafb) !important;
}

/* Disabled State */
select.enhanced-dropdown:disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
    background-color: #f3f4f6 !important;
    color: #9ca3af !important;
    -webkit-text-fill-color: #9ca3af !important;
}

/* Browser-Specific Fixes */
@supports (-webkit-appearance: none) {
    select.enhanced-dropdown {
        -webkit-text-fill-color: var(--dropdown-text-color, #374151) !important;
        -webkit-text-stroke: 0 !important;
        -webkit-font-smoothing: antialiased !important;
    }
}

@supports (-moz-appearance: none) {
    select.enhanced-dropdown {
        -moz-text-fill-color: var(--dropdown-text-color, #374151) !important;
    }
}

/* Role-Specific Dropdown (for backward compatibility) */
select#role.role-select,
select[name="role"].role-select {
    color: var(--dropdown-text-color, #374151) !important;
    background-color: var(--dropdown-bg-color, #ffffff) !important;
    -webkit-text-fill-color: var(--dropdown-text-color, #374151) !important;
    -moz-text-fill-color: var(--dropdown-text-color, #374151) !important;
}

select#role.role-select option,
select[name="role"].role-select option {
    color: var(--dropdown-text-color, #374151) !important;
    background-color: var(--dropdown-bg-color, #ffffff) !important;
    -webkit-text-fill-color: var(--dropdown-text-color, #374151) !important;
}

select#role.role-select option[value=""],
select[name="role"].role-select option[value=""] {
    color: var(--dropdown-placeholder-color, #9ca3af) !important;
    -webkit-text-fill-color: var(--dropdown-placeholder-color, #9ca3af) !important;
}

/* Enhanced Input Styling */
.enhanced-input {
    color: var(--input-text-color, #374151) !important;
    background-color: var(--input-bg-color, #ffffff) !important;
    border: 1px solid var(--input-border-color, #d1d5db) !important;
    border-radius: 0.5rem !important;
    padding: 0.5rem 0.75rem !important;
    font-size: 1rem !important;
    line-height: 1.5rem !important;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out !important;
}

.enhanced-input:focus {
    outline: none !important;
    border-color: var(--input-focus-color, #3b82f6) !important;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1) !important;
}

/* Form Validation States */
.enhanced-dropdown.is-valid,
.enhanced-input.is-valid {
    border-color: var(--success-color, #10b981) !important;
}

.enhanced-dropdown.is-invalid,
.enhanced-input.is-invalid {
    border-color: var(--error-color, #ef4444) !important;
}

/* Accessibility - Screen Reader Only Content */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Skip to content link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: #000;
    color: #fff;
    padding: 8px;
    text-decoration: none;
    z-index: 10000;
    border-radius: 4px;
}

.skip-link:focus {
    top: 6px;
}

/* Focus indicators for better accessibility */
.admin-form-input:focus,
.admin-form-select:focus,
.admin-btn:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .admin-form-input,
    .admin-form-select {
        border-width: 2px;
        border-color: #000;
    }

    .admin-btn {
        border: 2px solid #000;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .admin-btn,
    .admin-form-input,
    .admin-form-select {
        transition: none;
    }
}

/* Admin Form Specific Styles */
.admin-form-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}

.admin-form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.admin-form-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
}

.admin-form-subtitle {
    color: #6b7280;
    margin: 0.5rem 0 0 0;
    font-size: 1rem;
}

.admin-form-card {
    background: white;
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    padding: 2rem;
}

.admin-form-section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.admin-form-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.admin-form-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
}

.admin-form-input,
.admin-form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
    background-color: white !important;
    color: #374151 !important;
}

.admin-form-input:focus,
.admin-form-select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Enhanced admin form select with maximum specificity */
html body div form select.admin-form-select,
html body form select.admin-form-select,
body form select.admin-form-select,
form select.admin-form-select,
select.admin-form-select {
    -webkit-appearance: menulist !important;
    -moz-appearance: menulist !important;
    appearance: menulist !important;
    cursor: pointer !important;
    color: #374151 !important;
    background-color: white !important;
    -webkit-text-fill-color: #374151 !important;
    -moz-text-fill-color: #374151 !important;
    text-fill-color: #374151 !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Override Tailwind's default select styles that might be causing issues */
select.admin-form-select,
.admin-form-select {
    color: #374151 !important;
    background-color: #ffffff !important;
    -webkit-text-fill-color: #374151 !important;
    -webkit-appearance: menulist !important;
    -moz-appearance: menulist !important;
    appearance: menulist !important;
}

/* Force text visibility in all browsers and states */
select.admin-form-select *,
.admin-form-select * {
    color: #374151 !important;
    background-color: #ffffff !important;
    -webkit-text-fill-color: #374151 !important;
}

/* Enhanced admin form select options with maximum specificity */
html body div form select.admin-form-select option,
html body form select.admin-form-select option,
body form select.admin-form-select option,
form select.admin-form-select option,
select.admin-form-select option {
    color: #374151 !important;
    background-color: white !important;
    -webkit-text-fill-color: #374151 !important;
    -moz-text-fill-color: #374151 !important;
    text-fill-color: #374151 !important;
    padding: 0.5rem !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Enhanced admin form select placeholder options */
html body div form select.admin-form-select option[value=""],
html body form select.admin-form-select option[value=""],
body form select.admin-form-select option[value=""],
form select.admin-form-select option[value=""],
select.admin-form-select option[value=""] {
    color: #9ca3af !important;
    background-color: white !important;
    -webkit-text-fill-color: #9ca3af !important;
    -moz-text-fill-color: #9ca3af !important;
    text-fill-color: #9ca3af !important;
    font-style: italic !important;
}

.admin-form-help {
    font-size: 0.75rem;
    color: #6b7280;
    margin-top: 0.25rem;
}

.admin-form-error {
    font-size: 0.75rem;
    color: #ef4444;
    margin-top: 0.25rem;
}

.admin-form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid #e5e7eb;
    gap: 1rem;
    flex-wrap: wrap;
}

.admin-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.15s ease-in-out;
    font-size: 0.875rem;
}

.admin-btn-primary {
    background-color: #10b981;
    color: white;
}

.admin-btn-primary:hover {
    background-color: #059669;
}

.admin-btn-secondary {
    background-color: #6b7280;
    color: white;
}

.admin-btn-secondary:hover {
    background-color: #4b5563;
}

.admin-sidebar {
    display: grid;
    gap: 1.5rem;
}

.admin-info-card {
    background: white;
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    padding: 1.5rem;
}

.admin-info-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-role-card {
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1rem;
}

.admin-role-card.user {
    background-color: #dbeafe;
    border: 1px solid #bfdbfe;
}

.admin-role-card.admin {
    background-color: #f3e8ff;
    border: 1px solid #e9d5ff;
}

.admin-role-title {
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-role-card.user .admin-role-title {
    color: #1e40af;
}

.admin-role-card.admin .admin-role-title {
    color: #7c3aed;
}

.admin-role-list {
    font-size: 0.875rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.admin-role-card.user .admin-role-list {
    color: #1e40af;
}

.admin-role-card.admin .admin-role-list {
    color: #7c3aed;
}

.admin-role-list li {
    margin-bottom: 0.25rem;
}

.admin-stats-grid {
    display: grid;
    gap: 0.75rem;
}

.admin-stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-stat-label {
    color: #6b7280;
    font-size: 0.875rem;
}

.admin-stat-value {
    font-weight: 600;
    font-size: 0.875rem;
}

.admin-stat-value.total {
    color: #1f2937;
}

.admin-stat-value.admin {
    color: #7c3aed;
}

.admin-stat-value.user {
    color: #3b82f6;
}

.admin-stat-value.active {
    color: #10b981;
}

.admin-security-list {
    display: grid;
    gap: 0.75rem;
}

.admin-security-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.admin-security-item i {
    margin-top: 0.125rem;
    font-size: 0.875rem;
}

.admin-security-item.success i {
    color: #10b981;
}

.admin-security-item.warning i {
    color: #f59e0b;
}

.admin-security-text {
    font-size: 0.875rem;
    color: #374151;
}

/* Responsive Design - Mobile First */
@media (max-width: 640px) {
    select.enhanced-dropdown,
    .enhanced-input {
        font-size: 16px !important; /* Prevents zoom on iOS */
        padding: 0.75rem !important;
    }

    .admin-form-container {
        padding: 1rem;
        max-width: 100%;
    }

    .admin-form-header {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        gap: 1rem;
    }

    .admin-form-title {
        font-size: 1.5rem;
        line-height: 1.3;
    }

    .admin-form-subtitle {
        font-size: 0.875rem;
    }

    .admin-form-card {
        padding: 1rem;
        border-radius: 0.5rem;
    }

    .admin-form-section-title {
        font-size: 1.125rem;
        margin-bottom: 1rem;
    }

    .admin-form-grid {
        gap: 1rem;
    }

    .admin-form-input,
    .admin-form-select {
        padding: 0.875rem;
        font-size: 16px; /* Prevents zoom on iOS */
        border-radius: 0.5rem;
    }

    .admin-form-actions {
        flex-direction: column-reverse;
        align-items: stretch;
        gap: 0.75rem;
        padding-top: 1rem;
    }

    .admin-btn {
        justify-content: center;
        width: 100%;
        padding: 0.875rem 1rem;
        font-size: 0.875rem;
        min-height: 44px; /* iOS recommended touch target */
    }

    /* Mobile sidebar adjustments */
    .admin-sidebar {
        gap: 1rem;
        margin-top: 1.5rem;
    }

    .admin-info-card {
        padding: 1rem;
        border-radius: 0.5rem;
    }

    .admin-info-title {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }

    .admin-role-card {
        padding: 0.75rem;
        margin-bottom: 0.75rem;
        border-radius: 0.375rem;
    }

    .admin-role-title {
        font-size: 0.875rem;
        margin-bottom: 0.375rem;
    }

    .admin-role-list {
        font-size: 0.8125rem;
    }

    .admin-role-list li {
        margin-bottom: 0.125rem;
    }

    .admin-stats-grid {
        gap: 0.5rem;
    }

    .admin-stat-item {
        font-size: 0.8125rem;
    }

    .admin-security-list {
        gap: 0.5rem;
    }

    .admin-security-item {
        gap: 0.375rem;
    }

    .admin-security-text {
        font-size: 0.8125rem;
        line-height: 1.4;
    }

    /* Grid layout adjustments for mobile */
    .grid.grid-cols-1.lg\\:grid-cols-3 {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .lg\\:col-span-2 {
        grid-column: span 1;
    }
}

@media (min-width: 641px) and (max-width: 767px) {
    .admin-form-container {
        padding: 1.25rem;
    }

    .admin-form-grid.two-cols {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .admin-form-card {
        padding: 1.75rem;
    }

    .admin-btn {
        width: auto;
        min-width: 120px;
    }
}

@media (min-width: 768px) {
    .admin-form-grid.two-cols {
        grid-template-columns: 1fr 1fr;
    }

    .admin-form-actions {
        flex-direction: row;
        justify-content: space-between;
    }

    .admin-btn {
        width: auto;
        min-width: 120px;
    }

    .admin-form-container {
        padding: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .admin-form-container {
        padding: 2rem;
    }

    .admin-form-card {
        padding: 2rem;
    }

    .admin-info-card {
        padding: 1.5rem;
    }
}

/* Touch-friendly enhancements */
@media (hover: none) and (pointer: coarse) {
    .admin-btn {
        min-height: 48px; /* Larger touch targets for touch devices */
        padding: 1rem 1.5rem;
    }

    .admin-form-input,
    .admin-form-select {
        min-height: 48px;
        padding: 0.875rem 1rem;
    }

    /* Increase spacing for touch interfaces */
    .admin-form-grid {
        gap: 1.25rem;
    }

    .admin-form-field {
        gap: 0.625rem;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .admin-form-input,
    .admin-form-select {
        border-width: 0.5px;
    }
}

/* Landscape orientation on mobile */
@media (max-width: 767px) and (orientation: landscape) {
    .admin-form-header {
        margin-bottom: 1rem;
    }

    .admin-form-title {
        font-size: 1.25rem;
    }

    .admin-sidebar {
        margin-top: 1rem;
    }

    .admin-info-card {
        padding: 0.75rem;
    }

    .admin-role-card {
        padding: 0.5rem;
        margin-bottom: 0.5rem;
    }
}

/* CRITICAL FIX: Tailwind CSS doesn't set text color for select elements */
/* This is the root cause of invisible dropdown text */
select {
    color: #374151 !important;
    -webkit-text-fill-color: #374151 !important;
    -moz-text-fill-color: #374151 !important;
}

select option {
    color: #374151 !important;
    background-color: #ffffff !important;
    -webkit-text-fill-color: #374151 !important;
    -moz-text-fill-color: #374151 !important;
}

/* Override Tailwind's form reset that doesn't include text color */
[type='text'],input:where(:not([type])),[type='email'],[type='url'],[type='password'],[type='number'],[type='date'],[type='datetime-local'],[type='month'],[type='search'],[type='tel'],[type='time'],[type='week'],[multiple],textarea,select {
    color: #374151 !important;
}

/* Additional fallback styles for admin form selects */
.admin-form-select:not([multiple]):not([size]) {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e") !important;
    background-position: right 0.5rem center !important;
    background-repeat: no-repeat !important;
    background-size: 1.5em 1.5em !important;
    padding-right: 2.5rem !important;
}

/* Ensure text is visible in all states */
.admin-form-select:hover,
.admin-form-select:focus,
.admin-form-select:active {
    color: #374151 !important;
    background-color: white !important;
    -webkit-text-fill-color: #374151 !important;
    -moz-text-fill-color: #374151 !important;
    text-fill-color: #374151 !important;
}

/* Force text visibility for disabled state */
.admin-form-select:disabled {
    color: #6b7280 !important;
    background-color: #f9fafb !important;
    -webkit-text-fill-color: #6b7280 !important;
    -moz-text-fill-color: #6b7280 !important;
    text-fill-color: #6b7280 !important;
    opacity: 0.6 !important;
}

/* Dark Mode Support (if needed in future) */
@media (prefers-color-scheme: dark) {
    :root {
        --dropdown-text-color: #f9fafb;
        --dropdown-placeholder-color: #9ca3af;
        --dropdown-bg-color: #374151;
        --dropdown-border-color: #4b5563;
        --input-text-color: #f9fafb;
        --input-bg-color: #374151;
        --input-border-color: #4b5563;
    }
}

/* Print Styles */
@media print {
    select.enhanced-dropdown,
    .enhanced-input {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
        color: #000000 !important;
        background-color: #ffffff !important;
        border: 1px solid #000000 !important;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    select.enhanced-dropdown,
    .enhanced-input {
        border-width: 2px !important;
        border-color: #000000 !important;
    }
    
    select.enhanced-dropdown:focus,
    .enhanced-input:focus {
        outline: 3px solid #000000 !important;
        outline-offset: 2px !important;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    select.enhanced-dropdown,
    .enhanced-input {
        transition: none !important;
    }
}