/* Enhanced UI Styles for SiteA Remote Post Creator */

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

/* Root Variables */
:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-accent: #f1f5f9;
    --border-color: #e2e8f0;
    --border-hover: #cbd5e1;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.2s ease-in-out;
}

/* Reset and Base Styles */
.rpc-remote-post-form * {
    box-sizing: border-box;
}

.rpc-remote-post-form {
    max-width: 1000px;
    margin: 20px auto;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-secondary);
    padding: 20px;
    border-radius: var(--radius-lg);
}

/* Form Header */
.rpc-form-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px 20px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    border-radius: var(--radius-lg);
    color: white;
}

.rpc-form-header h1 {
    margin: 0 0 10px 0;
    font-size: 28px;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.rpc-form-header p {
    margin: 0;
    opacity: 0.9;
    font-size: 16px;
    font-weight: 400;
}

/* Progress Bar */
.rpc-progress-bar {
    background: var(--bg-primary);
    border-radius: 50px;
    height: 8px;
    margin: 30px 0;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.rpc-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--success-color));
    border-radius: 50px;
    transition: width 0.5s ease-in-out;
    width: 0%;
}

/* Step Navigation */
.rpc-step-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 30px 0;
    gap: 20px;
    flex-wrap: wrap;
}

.rpc-step-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--bg-primary);
    border-radius: 20px;
    border: 2px solid var(--border-color);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.rpc-step-item.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-md);
}

.rpc-step-item.completed {
    background: var(--success-color);
    border-color: var(--success-color);
    color: white;
}

.rpc-step-number {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: currentColor;
    color: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
}

.rpc-step-item:not(.active):not(.completed) .rpc-step-number {
    background: var(--border-color);
    color: var(--text-secondary);
}

/* Form Sections */
.directorist-bh-wrap {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 32px;
    margin: 24px 0;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.directorist-bh-wrap::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--success-color));
}

.directorist-bh-wrap:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.directorist-bh-wrap h3 {
    margin: 0 0 24px 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.directorist-bh-wrap h3::before {
    content: '';
    width: 24px;
    height: 24px;
    background: var(--primary-color);
    border-radius: 6px;
    display: inline-block;
}

/* Form Groups */
.form-group {
    margin-bottom: 24px;
}

.form-group:last-child {
    margin-bottom: 0;
}

/* Labels */
.rpc-remote-post-form label {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.4;
}

.rpc-remote-post-form label.required::after {
    content: ' *';
    color: var(--error-color);
    font-weight: 600;
}

/* Input Fields */
.rpc-remote-post-form input[type="text"],
.rpc-remote-post-form input[type="email"],
.rpc-remote-post-form input[type="tel"],
.rpc-remote-post-form input[type="url"],
.rpc-remote-post-form input[type="number"],
.rpc-remote-post-form select,
.rpc-remote-post-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: inherit;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: var(--transition);
    outline: none;
}

.rpc-remote-post-form input[type="text"]:focus,
.rpc-remote-post-form input[type="email"]:focus,
.rpc-remote-post-form input[type="tel"]:focus,
.rpc-remote-post-form input[type="url"]:focus,
.rpc-remote-post-form input[type="number"]:focus,
.rpc-remote-post-form select:focus,
.rpc-remote-post-form textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.rpc-remote-post-form input[type="text"]:hover,
.rpc-remote-post-form input[type="email"]:hover,
.rpc-remote-post-form input[type="tel"]:hover,
.rpc-remote-post-form input[type="url"]:hover,
.rpc-remote-post-form input[type="number"]:hover,
.rpc-remote-post-form select:hover,
.rpc-remote-post-form textarea:hover {
    border-color: var(--border-hover);
}

/* Textarea */
.rpc-remote-post-form textarea {
    resize: vertical;
    min-height: 120px;
}

/* Grid Layouts */
.rpc-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.rpc-grid-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .rpc-grid-2,
    .rpc-grid-3 {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* Checkbox and Radio Groups */
.checkbox-grid,
.category-checkboxes,
.payment-methods-checkboxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.checkbox-item,
.radio-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--bg-accent);
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
    min-height: 48px;
}

.checkbox-item:hover,
.radio-item:hover {
    background: var(--bg-primary);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-sm);
}

.checkbox-item input:checked + label,
.radio-item input:checked + label {
    font-weight: 600;
    color: var(--primary-color);
}

.checkbox-item:has(input:checked),
.radio-item:has(input:checked) {
    background: rgba(37, 99, 235, 0.05);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Custom Checkbox and Radio Styles */
.rpc-remote-post-form input[type="checkbox"],
.rpc-remote-post-form input[type="radio"] {
    width: 18px;
    height: 18px;
    margin: 0;
    cursor: pointer;
}

/* Radio Groups */
.radio-group {
    display: flex;
    gap: 20px;
    margin-top: 12px;
    flex-wrap: wrap;
}

/* Pricing Options */
.directorist-form-pricing-field__options {
    display: flex;
    gap: 20px;
    margin: 12px 0;
    align-items: center;
    flex-wrap: wrap;
}

.directorist-form-pricing-field__options__divider {
    padding: 8px 12px;
    background: var(--bg-accent);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Business Hours Styling */
.directorist-bh-extras {
    background: var(--bg-accent);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 24px;
    border: 1px solid var(--border-color);
}

.directorist-bh-extras > div {
    margin-bottom: 16px;
}

.directorist-bh-extras > div:last-child {
    margin-bottom: 0;
}

.directorist-bh-dayzone__single {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
    padding: 16px;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    transition: var(--transition);
}

.directorist-bh-dayzone__single:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-sm);
}

.directorist-bh-dayzone__single--switch {
    min-width: 120px;
    margin-right: 20px;
}

.directorist-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

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

.directorist-switch-label {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: var(--transition);
    border-radius: 24px;
}

.directorist-switch-label::before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.directorist-switch-input:checked + .directorist-switch-label {
    background-color: var(--primary-color);
}

.directorist-switch-input:checked + .directorist-switch-label::before {
    transform: translateX(26px);
}

/* Time Selects */
.directorist-selects {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.directorist-selects select {
    min-width: 80px;
    padding: 8px 12px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    background: var(--bg-primary);
    font-size: 13px;
}

/* File Upload Styling */
.file-upload-container {
    position: relative;
    display: inline-block;
    width: 100%;
}

.file-upload-input {
    position: absolute;
    left: -9999px;
}

.file-upload-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    width: 100%;
    justify-content: center;
}

.file-upload-button:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.file-upload-button::before {
    content: '📁';
    font-size: 16px;
}

/* Gallery Preview */
.gallery-preview-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    margin-top: 12px;
    padding: 16px;
    background: var(--bg-accent);
    border-radius: var(--radius);
    border: 2px dashed var(--border-color);
}

.gallery-preview-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

.gallery-preview-item img {
    width: 100%;
    height: 80px;
    object-fit: cover;
}

.gallery-preview-filename {
    padding: 8px;
    font-size: 11px;
    color: var(--text-secondary);
    text-align: center;
    background: var(--bg-primary);
    word-break: break-word;
}

/* Submit Button */
.rpc-submit-container {
    margin-top: 40px;
    padding: 32px;
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    border: 1px solid var(--border-color);
}

.rpc-submit-button {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: white;
    border: none;
    padding: 16px 40px;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    min-width: 200px;
}

.rpc-submit-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.rpc-submit-button:active {
    transform: translateY(0);
}

/* Loading States */
.rpc-submit-button.loading {
    opacity: 0.7;
    cursor: not-allowed;
    position: relative;
}

.rpc-submit-button.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Message Styling */
.rpc-message {
    padding: 16px 20px;
    border-radius: var(--radius);
    margin-bottom: 24px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
}

.rpc-message.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.rpc-message.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--error-color);
    color: var(--error-color);
}

.rpc-message.warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
}

.rpc-message::before {
    font-size: 18px;
}

.rpc-message.success::before {
    content: '✅';
}

.rpc-message.error::before {
    content: '❌';
}

.rpc-message.warning::before {
    content: '⚠️';
}

/* Tooltip */
.rpc-tooltip {
    position: relative;
    display: inline-block;
    cursor: help;
}

.rpc-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-primary);
    color: white;
    padding: 8px 12px;
    border-radius: var(--radius);
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    z-index: 1000;
}

.rpc-tooltip:hover::after {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .rpc-remote-post-form {
        margin: 10px;
        padding: 16px;
    }
    
    .directorist-bh-wrap {
        padding: 20px;
        margin: 16px 0;
    }
    
    .rpc-form-header {
        padding: 20px;
    }
    
    .rpc-form-header h1 {
        font-size: 24px;
    }
    
    .rpc-step-nav {
        flex-direction: column;
        gap: 10px;
    }
    
    .rpc-step-item {
        width: 100%;
        justify-content: center;
    }
    
    .checkbox-grid,
    .category-checkboxes,
    .payment-methods-checkboxes {
        grid-template-columns: 1fr;
    }
    
    .directorist-form-pricing-field__options {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .radio-group {
        flex-direction: column;
        gap: 12px;
    }
    
    .directorist-bh-dayzone__single {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .directorist-bh-dayzone__single--switch {
        width: 100%;
        margin-right: 0;
    }
    
    .directorist-selects {
        flex-direction: column;
        width: 100%;
    }
    
    .directorist-selects select {
        width: 100%;
    }
}

/* Smooth Scrolling for Form Navigation */
html {
    scroll-behavior: smooth;
}

/* Focus Visible for Accessibility */
.rpc-remote-post-form *:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .rpc-remote-post-form {
        box-shadow: none;
        background: white;
    }
    
    .directorist-bh-wrap {
        box-shadow: none;
        border: 1px solid #ccc;
        break-inside: avoid;
    }
}