/* Custom styles for the Lead Generation Platform */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
}

body {
    background-color: #f5f5f5;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Form Logic Editor Styles */
.form-element.selected {
    border: 2px solid #0d6efd !important;
    background-color: rgba(13, 110, 253, 0.1);
}

.element-drop-zone {
    height: 8px;
    margin: 4px 0;
    border: 2px dashed transparent;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.element-drop-zone.drag-over {
    border-color: #0d6efd;
    background-color: rgba(13, 110, 253, 0.1);
    height: 20px;
}

.drag-handle {
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.form-element:hover .drag-handle {
    opacity: 1;
}

.logic-rule-card {
    border-left: 4px solid #0d6efd;
    transition: all 0.3s ease;
}

.logic-rule-card:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.logic-editor-modal .modal-dialog {
    max-width: 90vw;
}

.logic-condition-group {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 1rem;
    margin: 0.5rem 0;
}

.logic-action-item {
    background-color: #fff;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 0.75rem;
    margin: 0.5rem 0;
    transition: all 0.3s ease;
}

.logic-action-item:hover {
    border-color: #0d6efd;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.quick-rule-btn {
    border: 2px dashed #dee2e6;
    transition: all 0.3s ease;
}

.quick-rule-btn:hover {
    border-color: #0d6efd;
    background-color: rgba(13, 110, 253, 0.1);
}

.rule-template-btn {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 1px solid #dee2e6;
    transition: all 0.3s ease;
}

.rule-template-btn:hover {
    background: linear-gradient(135deg, #e9ecef 0%, #dee2e6 100%);
    transform: translateY(-1px);
}

/* Form builder enhancements */
.form-elements-palette {
    max-height: 400px;
    overflow-y: auto;
}

.draggable-element {
    cursor: grab;
    transition: all 0.3s ease;
}

.draggable-element:active {
    cursor: grabbing;
}

.draggable-element:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.form-canvas {
    min-height: 500px;
    position: relative;
}

.drop-zone {
    transition: all 0.3s ease;
}

.drop-zone.drag-over {
    border-color: #28a745 !important;
    background-color: rgba(40, 167, 69, 0.1);
    transform: scale(1.02);
}

/* Logic rule status indicators */
.rule-status-active {
    color: #28a745;
}

.rule-status-inactive {
    color: #6c757d;
}

.rule-status-error {
    color: #dc3545;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .logic-editor-modal .modal-dialog {
        max-width: 95vw;
        margin: 0.5rem;
    }
    
    .form-builder-row {
        flex-direction: column;
    }
    
    .form-elements-palette {
        max-height: 200px;
        margin-bottom: 1rem;
    }
}

/* Top Header */
.top-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    height: 60px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Sidebar */
.sidebar {
    position: fixed;
    top: 60px;
    left: 0;
    width: 250px;
    height: calc(100vh - 60px);
    background: linear-gradient(180deg, #2c3e50 0%, #34495e 100%);
    z-index: 1020;
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.sidebar-content {
    height: 100%;
}

.sidebar-brand {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-weight: 600;
    font-size: 1.1rem;
}

.sidebar-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-nav .nav-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.sidebar-nav .nav-link {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.sidebar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    padding-left: 25px;
}

.sidebar-nav .nav-link.active {
    background-color: var(--primary-color);
    color: #fff;
    border-right: 3px solid #fff;
}

.sidebar-nav .nav-link i {
    width: 20px;
    margin-right: 12px;
    font-size: 1.1rem;
}

.sidebar-nav .nav-link span {
    font-size: 0.95rem;
}

/* Main Content */
.main-content {
    margin-left: 250px;
    margin-top: 60px;
    min-height: calc(100vh - 60px);
    transition: margin-left 0.3s ease;
}

/* Mobile Responsive */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 1015;
        display: none;
    }
    
    .sidebar-overlay.show {
        display: block;
    }
}

/* Cards */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid #e9ecef;
    border-radius: 12px 12px 0 0 !important;
    font-weight: 600;
}

/* Stats Cards */
.stats-card {
    background: linear-gradient(135deg, var(--primary-color), #4dabf7);
    color: white;
    border: none;
}

.stats-card.success {
    background: linear-gradient(135deg, var(--success-color), #51cf66);
}

.stats-card.warning {
    background: linear-gradient(135deg, var(--warning-color), #ffd43b);
    color: var(--dark-color);
}

.stats-card.danger {
    background: linear-gradient(135deg, var(--danger-color), #ff6b6b);
}

.stats-card .card-body {
    padding: 1.5rem;
}

.stats-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stats-label {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 0;
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 0.5rem 1.2rem;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #4dabf7);
    border: none;
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #51cf66);
    border: none;
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #ff6b6b);
    border: none;
}

/* Tables */
.table {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
}

.table thead th {
    background-color: var(--light-color);
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
    color: var(--dark-color);
}

.table tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.05);
}

/* Status badges */
.status-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35em 0.65em;
    border-radius: 6px;
}

.status-pending {
    background-color: #fff3cd;
    color: #856404;
}

.status-submitted {
    background-color: #cff4fc;
    color: #055160;
}

.status-connected {
    background-color: #d1ecf1;
    color: #0c5460;
}

.status-converted {
    background-color: #d4edda;
    color: #155724;
}

.status-failed {
    background-color: #f8d7da;
    color: #721c24;
}

/* Forms */
.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid #ced4da;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Login form */
#login-section .card {
    margin-top: 2rem;
}

/* Survey container */
#survey-container {
    min-height: 400px;
    padding: 20px 0;
}

/* Form submission view enhancements */
#form-submission-view .card {
    border: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-radius: 16px;
}

#form-submission-view .card-body {
    padding: 2rem;
}

#form-selector {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 24px;
    border: 1px solid #e9ecef;
}

#form-selector .form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
}

#campaign-select {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background-color: white;
}

#campaign-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.1);
}

/* Instructions card styling */
#form-submission-view .col-md-4 .card {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-left: 4px solid var(--primary-color);
}

#form-submission-view .col-md-4 .card-header {
    background: transparent;
    border-bottom: 1px solid #dee2e6;
    font-weight: 600;
}

#form-submission-view .col-md-4 .card-body p {
    margin-bottom: 12px;
    color: #495057;
    font-weight: 500;
    padding-left: 8px;
    border-left: 2px solid transparent;
    transition: all 0.2s ease;
}

#form-submission-view .col-md-4 .card-body p:hover {
    border-left-color: var(--primary-color);
    padding-left: 12px;
}

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

.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;
    z-index: 10;
}

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

/* Form success state */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success .success-icon {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: 20px;
    animation: successPulse 0.6s ease-out;
}

.form-success h3 {
    color: var(--success-color);
    margin-bottom: 16px;
    font-weight: 600;
}

.form-success p {
    color: #6c757d;
    font-size: 1.1rem;
    margin-bottom: 24px;
}

@keyframes successPulse {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Form Builder Styles */
.draggable-element {
    cursor: grab;
    user-select: none;
    transition: all 0.2s ease;
}

.draggable-element:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.draggable-element:active {
    cursor: grabbing;
}

#drop-zone {
    transition: all 0.3s ease;
}

#drop-zone.drag-over {
    background-color: var(--bs-primary-bg-subtle) !important;
    border-color: var(--bs-primary) !important;
    transform: scale(1.02);
}

.form-element {
    transition: all 0.2s ease;
}

.form-element:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.form-element.selected {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 2px rgba(var(--bs-primary-rgb), 0.25);
}

.element-drop-zone {
    height: 20px;
    margin: 8px 0;
    border-radius: 4px;
    transition: all 0.2s ease;
    opacity: 0;
    position: relative;
    z-index: 10;
}

.element-drop-zone::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background-color: transparent;
    border-radius: 2px;
    transform: translateY(-50%);
    transition: all 0.2s ease;
}

.element-drop-zone.drag-over {
    opacity: 1;
    height: 24px;
    margin: 12px 0;
}

.element-drop-zone.drag-over::before {
    background-color: var(--bs-primary);
    height: 4px;
    box-shadow: 0 2px 4px rgba(var(--bs-primary-rgb), 0.3);
}

.drag-handle {
    opacity: 0.3;
    transition: opacity 0.2s ease;
}

.form-element:hover .drag-handle {
    opacity: 0.7;
}

.drag-handle:hover {
    opacity: 1 !important;
}

.element-controls {
    opacity: 0;
    transition: opacity 0.2s ease;
}

.form-element:hover .element-controls {
    opacity: 1;
}

#element-properties {
    max-height: 60vh;
    overflow-y: auto;
}

#element-properties .form-control,
#element-properties .form-select {
    font-size: 0.875rem;
}

/* Form builder responsive */
@media (max-width: 768px) {
    .draggable-element {
        font-size: 0.875rem;
        padding: 8px 12px;
    }
    
    #form-canvas {
        min-height: 300px;
    }
    
    .form-element {
        margin-bottom: 1rem;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .stats-number {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
}

/* View transitions */
.view {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Alert customizations */
.alert {
    border: none;
    border-radius: 8px;
}

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

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

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

.alert-info {
    background-color: #cff4fc;
    color: #055160;
}

/* Survey.js customizations */
.sv-root-modern {
    --primary: var(--primary-color);
    --primary-light: rgba(13, 110, 253, 0.1);
    --primary-foreground: #ffffff;
    --background: #ffffff;
    --foreground: #212529;
    --border: #e9ecef;
    --input: #ffffff;
    --ring: rgba(13, 110, 253, 0.2);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #e9ecef;
}

.sv-root-modern .sv-header {
    background: linear-gradient(135deg, var(--primary-color), #4dabf7);
    color: white;
    border-radius: 16px 16px 0 0;
    padding: 24px;
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.sv-root-modern .sv-body {
    border-radius: 0 0 16px 16px;
    padding: 32px;
    background: #ffffff;
}

/* Form elements styling */
.sv-root-modern .sv-question {
    margin-bottom: 28px;
    padding: 0;
}

.sv-root-modern .sv-question__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
}

.sv-root-modern .sv-question__title .sv-string-viewer {
    line-height: 1.4;
}

.sv-root-modern .sv-question--required .sv-question__title::after {
    content: '*';
    color: var(--danger-color);
    margin-left: 4px;
    font-weight: 700;
}

.sv-root-modern input[type="text"],
.sv-root-modern input[type="email"],
.sv-root-modern input[type="tel"],
.sv-root-modern input[type="number"],
.sv-root-modern select,
.sv-root-modern textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    background-color: #ffffff;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.sv-root-modern input[type="text"]:focus,
.sv-root-modern input[type="email"]:focus,
.sv-root-modern input[type="tel"]:focus,
.sv-root-modern input[type="number"]:focus,
.sv-root-modern select:focus,
.sv-root-modern textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.1), 0 2px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.sv-root-modern input[type="text"]:hover,
.sv-root-modern input[type="email"]:hover,
.sv-root-modern input[type="tel"]:hover,
.sv-root-modern input[type="number"]:hover,
.sv-root-modern select:hover,
.sv-root-modern textarea:hover {
    border-color: #ced4da;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

/* Select dropdown styling */
.sv-root-modern select {
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px 12px;
    padding-right: 40px;
    appearance: none;
}

/* Progress indicator */
.sv-root-modern .sv-progress {
    background-color: #f8f9fa;
    border-radius: 10px;
    height: 8px;
    margin-bottom: 24px;
    overflow: hidden;
}

.sv-root-modern .sv-progress__bar {
    background: linear-gradient(90deg, var(--primary-color), #4dabf7);
    height: 100%;
    border-radius: 10px;
    transition: width 0.4s ease;
}

/* Navigation buttons */
.sv-root-modern .sv-action-bar {
    padding: 24px 0 0 0;
    border-top: 1px solid #f1f3f4;
    margin-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sv-root-modern .sv-btn {
    padding: 12px 24px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: none;
    min-width: 120px;
}

.sv-root-modern .sv-btn--primary {
    background: linear-gradient(135deg, var(--primary-color), #4dabf7);
    color: white;
    box-shadow: 0 2px 8px rgba(13, 110, 253, 0.3);
}

.sv-root-modern .sv-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(13, 110, 253, 0.4);
}

.sv-root-modern .sv-btn--secondary {
    background: #f8f9fa;
    color: var(--dark-color);
    border: 1px solid #e9ecef;
}

.sv-root-modern .sv-btn--secondary:hover {
    background: #e9ecef;
    transform: translateY(-1px);
}

/* Error states */
.sv-root-modern .sv-question--error input,
.sv-root-modern .sv-question--error select,
.sv-root-modern .sv-question--error textarea {
    border-color: var(--danger-color);
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.sv-root-modern .sv-question__erros {
    color: var(--danger-color);
    font-size: 0.875rem;
    margin-top: 6px;
    font-weight: 500;
}

/* Page indicator */
.sv-root-modern .sv-progress-text {
    text-align: center;
    color: #6c757d;
    font-size: 0.875rem;
    margin-bottom: 16px;
    font-weight: 500;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .sv-root-modern .sv-body {
        padding: 24px 20px;
    }
    
    .sv-root-modern .sv-header {
        padding: 20px;
        font-size: 1.1rem;
    }
    
    .sv-root-modern input[type="text"],
    .sv-root-modern input[type="email"],
    .sv-root-modern input[type="tel"],
    .sv-root-modern input[type="number"],
    .sv-root-modern select,
    .sv-root-modern textarea {
        padding: 14px 16px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .sv-root-modern .sv-action-bar {
        flex-direction: column;
        gap: 12px;
    }
    
    .sv-root-modern .sv-btn {
        width: 100%;
        min-width: auto;
    }
}

/* Utility classes */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cursor-pointer {
    cursor: pointer;
}

.border-start-primary {
    border-left: 4px solid var(--primary-color) !important;
}

.border-start-success {
    border-left: 4px solid var(--success-color) !important;
}

.border-start-warning {
    border-left: 4px solid var(--warning-color) !important;
}

.border-start-danger {
    border-left: 4px solid var(--danger-color) !important;
}