/* surveys/static/surveys/css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-sidebar: #0f172a;
    --sidebar-text: #94a3b8;
    --sidebar-text-hover: #f1f5f9;
    --sidebar-text-active: #ffffff;
    
    --text-main: #1e293b;
    --text-muted: #64748b;
    
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --primary-light: #e0e7ff;
    
    --accent: #7c3aed;
    --accent-hover: #6d28d9;
    
    --success: #10b981;
    --success-bg: #ecfdf5;
    --success-border: #a7f3d0;
    
    --warning: #f59e0b;
    --warning-bg: #fffbeb;
    
    --error: #ef4444;
    --error-bg: #fef2f2;
    --error-border: #fca5a5;
    
    --border-color: #e2e8f0;
    --input-bg: #ffffff;
    
    --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    
    --border-radius-lg: 16px;
    --border-radius-md: 12px;
    --border-radius-sm: 8px;
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-main);
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Sidebar Styling */
.sidebar {
    width: 280px;
    background-color: var(--bg-sidebar);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 50;
    padding: 24px;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 32px;
    text-decoration: none;
    background: linear-gradient(135deg, #a5b4fc, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    -webkit-text-fill-color: white;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sidebar-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--sidebar-text);
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    transition: var(--transition-fast);
}

.sidebar-item a:hover {
    color: var(--sidebar-text-hover);
    background-color: rgba(255, 255, 255, 0.05);
}

.sidebar-item.active a {
    color: var(--sidebar-text-active);
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: inset 4px 0 0 var(--primary);
}

.sidebar-user {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    color: var(--primary-hover);
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: 600;
    color: #ffffff;
    font-size: 14px;
}

.user-role {
    font-size: 12px;
    color: var(--sidebar-text);
}

/* Main Content Wrapper */
.main-wrapper {
    margin-left: 280px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* Top Navbar */
.top-navbar {
    height: 70px;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    position: sticky;
    top: 0;
    z-index: 40;
}

.page-title {
    font-size: 18px;
    font-weight: 600;
}

.nav-actions {
    display: flex;
    gap: 16px;
    align-items: center;
}

/* Content Container */
.content-container {
    padding: 40px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Dashboard Two-Pane Layout */
.dashboard-grid {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 32px;
    align-items: start;
    flex-grow: 1;
}

@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

/* Survey List Pane */
.survey-list-pane {
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-height: calc(100vh - 150px);
    overflow-y: auto;
    box-shadow: var(--shadow-sm);
}

.pane-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pane-title {
    font-size: 18px;
    font-weight: 700;
}

.filter-tabs {
    display: flex;
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-sm);
    padding: 4px;
    gap: 4px;
}

.filter-tab {
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    border: none;
    background: none;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.filter-tab.active {
    background-color: var(--bg-secondary);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.survey-cards-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.survey-card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 18px;
    background-color: var(--bg-secondary);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.survey-card:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.survey-card.active {
    border-color: var(--primary);
    background-color: var(--primary-light);
}

.survey-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.survey-card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
}

.badge {
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
}

.badge-public {
    background-color: #ecfdf5;
    color: #059669;
}

.badge-private {
    background-color: #fef2f2;
    color: #dc2626;
}

.badge-open {
    background-color: #eff6ff;
    color: #2563eb;
}

.badge-closed {
    background-color: #f3f4f6;
    color: #4b5563;
}

.survey-card-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 12px;
}

.survey-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: var(--text-muted);
}

.survey-card-actions {
    display: flex;
    gap: 8px;
}

/* Right Detail Pane */
.survey-detail-pane {
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    min-height: 400px;
    position: sticky;
    top: 94px;
    max-height: calc(100vh - 150px);
    overflow-y: auto;
}

.welcome-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: 300px;
    color: var(--text-muted);
    gap: 16px;
}

.welcome-placeholder-icon {
    font-size: 48px;
    background: var(--primary-light);
    color: var(--primary);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Detail Styling */
.detail-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 24px;
    margin-bottom: 32px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
}

.detail-header-left {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.detail-title {
    font-size: 24px;
    font-weight: 700;
}

.detail-meta-row {
    display: flex;
    gap: 16px;
    align-items: center;
    font-size: 13px;
    color: var(--text-muted);
}

.detail-description {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-main);
    margin-top: 12px;
}

.detail-actions {
    display: flex;
    gap: 12px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition-fast);
}

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

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

.btn-secondary {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
    color: var(--text-main);
}

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

.btn-danger {
    background-color: var(--error-bg);
    border-color: var(--error-border);
    color: var(--error);
}

.btn-danger:hover {
    background-color: var(--error);
    color: white;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

/* Question List & Interactive Builder */
.section-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.questions-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.question-card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-secondary);
    padding: 24px;
    transition: var(--transition-normal);
    position: relative;
}

.question-card:hover {
    box-shadow: var(--shadow-sm);
    border-color: #cbd5e1;
}

.question-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
    gap: 16px;
}

.question-card-label {
    font-size: 16px;
    font-weight: 600;
}

.question-card-meta {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 11px;
}

.question-card-type {
    background-color: var(--bg-primary);
    color: var(--text-muted);
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.question-card-required {
    background-color: #fff7ed;
    color: #ea580c;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.question-card-help {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.question-card-content {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-sm);
    padding: 16px;
    margin-bottom: 16px;
}

.option-list, .grid-row-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.option-item, .grid-row-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--bg-secondary);
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    font-size: 13px;
}

.delete-link {
    color: var(--error);
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.delete-link:hover {
    text-decoration: underline;
}

.question-card-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
    margin-top: 16px;
}

/* Inline Add Forms (Interactive Builder) */
.inline-add-form {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--border-color);
}

.inline-form-row {
    display: flex;
    gap: 8px;
}

.inline-form-row input[type="text"] {
    flex-grow: 1;
    padding: 6px 12px;
    font-size: 13px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
}

/* Forms Styling */
.form-panel, .delete-panel, .response-form-panel, .auth-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-panel h2, .auth-container h2 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.form-group, .form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-group label, .form-field label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main);
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group input[type="number"],
.form-group input[type="datetime-local"],
.form-group textarea,
.form-group select,
.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 12px;
    font-size: 14px;
    font-family: var(--font-sans);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background-color: var(--input-bg);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus,
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.form-group textarea, .form-field textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group input[type="checkbox"], .form-field input[type="checkbox"] {
    width: auto;
    align-self: flex-start;
}

.form-row-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
}

.error, .errorlist {
    color: var(--error);
    font-size: 13px;
    list-style: none;
    font-weight: 500;
}

.errorlist li {
    margin-bottom: 4px;
}

/* Custom styles for ChoiceOption list inside Response Submission */
.response-field-choices {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.choice-option-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background-color: var(--bg-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.choice-option-row:hover {
    background-color: var(--bg-primary);
    border-color: #cbd5e1;
}

/* Django Form Styling Override for Choice Checkboxes/Radios */
.form-field ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-field ul li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background-color: var(--bg-secondary);
}

.form-field ul li label {
    margin-bottom: 0;
    cursor: pointer;
    width: 100%;
}

.form-field ul li input[type="checkbox"],
.form-field ul li input[type="radio"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

/* Grid Question styling in survey taking */
.grid-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 12px;
}

.grid-table th, .grid-table td {
    padding: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.grid-table th:first-child, .grid-table td:first-child {
    text-align: left;
    font-weight: 600;
    background-color: var(--bg-primary);
}

.grid-table tr:hover td {
    background-color: var(--primary-light);
}

/* Messages / Toast Styling */
.messages {
    list-style: none;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.messages li {
    padding: 12px 18px;
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    font-weight: 500;
}

.messages .success {
    background-color: var(--success-bg);
    color: var(--success);
    border: 1px solid var(--success-border);
}

.messages .error {
    background-color: var(--error-bg);
    color: var(--error);
    border: 1px solid var(--error-border);
}

/* Auth Pages Centering */
.auth-wrapper {
    max-width: 480px;
    width: 100%;
    margin: 80px auto;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.auth-header h1 {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 14px;
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Split Authentication Layout (Full Screen)
   ========================================================================== */
.auth-split-container {
    display: flex;
    min-height: 100vh;
    width: 100vw;
    background-color: var(--bg-secondary);
}

.auth-sidebar-promo {
    flex: 1.2;
    background: linear-gradient(135deg, var(--bg-sidebar) 0%, #1e1b4b 100%);
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px;
    position: relative;
    overflow: hidden;
}

@media (max-width: 900px) {
    .auth-split-container {
        flex-direction: column;
    }
    .auth-sidebar-promo {
        display: none;
    }
}

.auth-sidebar-promo::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 60%);
    border-radius: 50%;
}

.auth-promo-content {
    max-width: 480px;
    position: relative;
    z-index: 10;
}

.auth-promo-title {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff, #a5b4fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.auth-promo-text {
    font-size: 16px;
    line-height: 1.6;
    color: #94a3b8;
    margin-bottom: 32px;
}

.auth-features-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.auth-feature-item {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 15px;
    font-weight: 500;
    color: #e2e8f0;
}

.auth-feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background-color: rgba(99, 102, 241, 0.2);
    border-radius: 50%;
    color: #a5b4fc;
    font-size: 14px;
}

.auth-form-pane {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    overflow-y: auto;
    background-color: var(--bg-secondary);
}

.auth-form-container {
    width: 100%;
    max-width: 420px;
}

/* ==========================================================================
   Landing Page Layouts
   ========================================================================== */
.landing-body {
    display: block;
    min-height: 100vh;
    background-color: var(--bg-primary);
}

.landing-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 80px;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

@media (max-width: 768px) {
    .landing-nav {
        padding: 20px 24px;
    }
}

.landing-nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 800;
    text-decoration: none;
    color: var(--text-main);
}

.landing-nav-logo span:nth-child(2) {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.landing-nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

@media (max-width: 600px) {
    .landing-nav-links {
        display: none;
    }
}

.landing-nav-link {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-fast);
}

.landing-nav-link:hover {
    color: var(--text-main);
}

.landing-hero {
    padding: 120px 24px;
    text-align: center;
    background: radial-gradient(circle at center, rgba(99, 102, 241, 0.06) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.landing-hero h1 {
    font-size: 58px;
    font-weight: 800;
    line-height: 1.15;
    max-width: 850px;
    color: var(--text-main);
}

.landing-hero h1 span {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (max-width: 768px) {
    .landing-hero h1 {
        font-size: 40px;
    }
}

.landing-hero p {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 650px;
    line-height: 1.6;
}

.landing-features-sec {
    padding: 100px 80px;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

@media (max-width: 768px) {
    .landing-features-sec {
        padding: 80px 24px;
    }
}

.sec-header {
    text-align: center;
    margin-bottom: 60px;
}

.sec-header h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--text-main);
}

.sec-header p {
    color: var(--text-muted);
    font-size: 16px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.feature-card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 36px;
    background-color: var(--bg-primary);
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.feature-icon {
    font-size: 28px;
    margin-bottom: 24px;
    background-color: var(--primary-light);
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-main);
}

.feature-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

.landing-showcase-sec {
    padding: 100px 80px;
}

@media (max-width: 768px) {
    .landing-showcase-sec {
        padding: 80px 24px;
    }
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

/* Landing showcase custom hover styling */
.landing-showcase-sec .survey-card {
    cursor: default;
}

.landing-cta-sec {
    padding: 100px 24px;
    text-align: center;
    background: linear-gradient(135deg, var(--bg-sidebar) 0%, #1e1b4b 100%);
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.landing-cta-sec h2 {
    font-size: 38px;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff, #c7d2fe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.landing-cta-sec p {
    font-size: 16px;
    color: #94a3b8;
    max-width: 520px;
    line-height: 1.6;
    margin-bottom: 12px;
}

.landing-footer {
    padding: 40px 80px;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: var(--text-muted);
}

@media (max-width: 600px) {
    .landing-footer {
        flex-direction: column;
        gap: 16px;
        padding: 40px 24px;
    }
}

/* ==========================================================================
   Dashboard Profile / Home Section
   ========================================================================== */
.dashboard-home {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.dashboard-greeting {
    background: linear-gradient(135deg, var(--bg-sidebar) 0%, #1e1b4b 100%);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.dashboard-greeting::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.25) 0%, transparent 70%);
    border-radius: 50%;
}

.greeting-content {
    position: relative;
    z-index: 2;
}

.greeting-title {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #ffffff, #c7d2fe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.greeting-subtitle {
    font-size: 15px;
    color: #94a3b8;
    margin-bottom: 24px;
}

.stats-row {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.stat-chip {
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.stat-chip-value {
    font-size: 22px;
    font-weight: 800;
    color: #ffffff;
}

.stat-chip-label {
    font-size: 12px;
    color: #94a3b8;
    text-transform: uppercase;
    font-weight: 600;
}

.dashboard-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.dashboard-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.dashboard-section-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-main);
}

.dashboard-section-count {
    background-color: var(--bg-primary);
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
}

.survey-mini-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.survey-mini-card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 20px;
    background-color: var(--bg-secondary);
    cursor: pointer;
    transition: var(--transition-normal);
}

.survey-mini-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.survey-mini-card h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 6px;
}

.survey-mini-card p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 12px;
}

.survey-mini-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: var(--text-muted);
}

.empty-section {
    text-align: center;
    padding: 32px;
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-md);
    color: var(--text-muted);
    font-size: 14px;
}

/* ==========================================================================
   Interactive Question Builder
   ========================================================================== */
.builder-panel {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.builder-panel h2 {
    font-size: 20px;
    font-weight: 700;
}

.builder-section {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.builder-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.builder-section-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
}

.builder-section-hint {
    font-size: 12px;
    color: var(--text-muted);
}

.builder-items-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.builder-item-row {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 10px 14px;
    transition: var(--transition-fast);
}

.builder-item-row:hover {
    border-color: #cbd5e1;
}

.builder-item-row .item-handle {
    color: var(--text-muted);
    font-size: 14px;
    cursor: grab;
    user-select: none;
}

.builder-item-row input[type="text"] {
    flex-grow: 1;
    padding: 8px 12px;
    font-size: 14px;
    font-family: var(--font-sans);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--input-bg);
    transition: var(--transition-fast);
}

.builder-item-row input[type="text"]:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.builder-item-row .remove-item-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    border-radius: 4px;
    transition: var(--transition-fast);
    line-height: 1;
}

.builder-item-row .remove-item-btn:hover {
    color: var(--error);
    background-color: var(--error-bg);
}

.builder-add-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-sm);
    background: none;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: var(--transition-fast);
}

.builder-add-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background-color: var(--primary-light);
}

.builder-type-hint {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    background-color: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: var(--border-radius-sm);
    color: #1d4ed8;
    font-size: 13px;
    font-weight: 500;
}

.builder-existing-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}

.builder-existing-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px 14px;
    font-size: 13px;
    color: var(--text-main);
}

.builder-existing-item .existing-badge {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    background-color: var(--bg-primary);
    padding: 2px 8px;
    border-radius: 50px;
    text-transform: uppercase;
}

.builder-form-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
}