/* Porsline Clone - Main Styles */

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

/* Root Variables */
:root {
    --primary-color: #667eea;
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --border-color: #e9ecef;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

/* Base Styles */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #495057;
    background-color: #f8f9fa;
    direction: rtl;
    text-align: right;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: #343a40;
    margin-bottom: 1rem;
}

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

/* Navigation */
.navbar {
    box-shadow: var(--shadow);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: #495057 !important;
    transition: var(--transition);
    border-radius: 8px;
    margin: 0 5px;
    padding: 8px 16px !important;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(102, 126, 234, 0.1);
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link.active {
    background-color: var(--primary-color);
    color: white !important;
}

/* Buttons */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    padding: 10px 20px;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--primary-gradient);
    border: none;
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(102, 126, 234, 0.3);
    color: white;
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-1px);
    color: white;
}

.btn-outline-secondary {
    border: 1px solid #dee2e6;
    color: #6c757d;
    background: white;
}

.btn-outline-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: white;
}

/* Forms */
.form-control {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 12px 16px;
    font-size: 14px;
    transition: var(--transition);
    font-family: inherit;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.form-label {
    font-weight: 500;
    color: #495057;
    margin-bottom: 8px;
}

.form-select {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 12px 16px;
    transition: var(--transition);
}

.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Cards */
.card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.card-header {
    background: white;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
}

/* Alerts */
.alert {
    border-radius: var(--border-radius);
    border: none;
    padding: 16px 20px;
    margin-bottom: 20px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
}

.alert-danger {
    background: #f8d7da;
    color: #721c24;
}

.alert-warning {
    background: #fff3cd;
    color: #856404;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
}

/* Modal */
.modal-content {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 20px;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 20px;
}

/* Dropdown */
.dropdown-menu {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 8px 0;
}

.dropdown-item {
    padding: 10px 20px;
    transition: var(--transition);
    color: #495057;
}

.dropdown-item:hover {
    background-color: rgba(102, 126, 234, 0.1);
    color: var(--primary-color);
}

.dropdown-item:active {
    background-color: var(--primary-color);
    color: white;
}

/* Progress */
.progress {
    height: 8px;
    border-radius: 4px;
    background-color: #e9ecef;
}

.progress-bar {
    background: var(--primary-gradient);
    border-radius: 4px;
}

/* Badges */
.badge {
    font-weight: 500;
    border-radius: 20px;
    padding: 6px 12px;
}

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

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

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

.badge-warning {
    background: var(--warning-color);
    color: #212529;
}

/* Utilities */
.shadow-sm {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
}

.shadow {
    box-shadow: var(--shadow) !important;
}

.shadow-lg {
    box-shadow: 0 10px 30px rgba(0,0,0,0.15) !important;
}

.rounded {
    border-radius: var(--border-radius) !important;
}

.rounded-lg {
    border-radius: 20px !important;
}

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

/* Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
    .dashboard-container {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        border-left: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .survey-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-create {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .container-fluid {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .login-container {
        margin: 20px;
        border-radius: 15px;
    }
    
    .login-left,
    .login-right {
        padding: 30px 20px;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #5a6fd8;
}

/* Loading States */
.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.6;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Focus States */
*:focus {
    outline: none;
}

.btn:focus,
.form-control:focus,
.form-select:focus {
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
} 

/* ================= Survey Public Page Overrides ================= */
.survey-public-page .dashboard-content > .header-filter-container,
.survey-public-page .dashboard-content > #survey-form-container,
.survey-public-page .dashboard-content > #success-container {
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

/* Ensure inner blocks (welcome, questions, submit info) align to the same width */
.survey-public-page #survey-form-container .survey-form-container,
.survey-public-page #survey-form-container .submit-info {
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

/* Compact vertical rhythm to avoid unnecessary scroll */
.survey-public-page .header-filter-container { margin-bottom: 12px; }
.survey-public-page #progress-section { margin-bottom: 12px; }
.survey-public-page .questions-container { margin-bottom: 12px; }
.survey-public-page .navigation-section { margin-top: 8px; }
.survey-public-page .submit-info { margin-top: 12px; }

/* Normalize card spacing without changing appearance */
.survey-public-page .question-card,
.survey-public-page .welcome-page-card {
    margin-bottom: 12px;
    padding: 16px;
}

/* Prevent extra gaps in question header/body */
.survey-public-page .question-card .question-header { margin-bottom: 10px; }

/* Avoid oversized paddings within the survey area */
.survey-public-page .survey-form-container { padding-top: 8px; padding-bottom: 8px; }

/* Keep progress and navigation in the same max-width lane */
.survey-public-page .survey-progress { max-width: 860px; margin-left: auto; margin-right: auto; }
.survey-public-page .navigation-section { max-width: 860px; margin-left: auto; margin-right: auto; } 

/* Align inner blocks horizontally with header edges */
.survey-public-page #survey-form-container,
.survey-public-page #survey-form-container .survey-form-container,
.survey-public-page #survey-form-container .questions-container {
    padding-left: 0 !important;
    padding-right: 0 !important;
}

.survey-public-page .question-card,
.survey-public-page .welcome-page-card,
.survey-public-page .survey-progress,
.survey-public-page .navigation-section,
.survey-public-page .submit-info {
    width: 100%;
} 

/* Match question cards background to welcome page light gray */
.survey-public-page .question-card,
.survey-public-page .welcome-page-card {
    background: linear-gradient(135deg, var(--gray-light), var(--white));
    border: 1px solid var(--gray-medium);
    border-radius: 12px;
}