/* 
   Eğitim Değerlendirme Anketi - Çoklu Eğitim Yönetim Sistemi CSS
   Antigravity Premium Design System
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&family=Poppins:wght@300;400;500;600;700;800&family=Montserrat:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Renk Paleti (Aydınlık & Karanlık Mod Uyumlu) */
    --primary: #6366f1; /* Indigo */
    --primary-hover: #4f46e5;
    --primary-light: rgba(99, 102, 241, 0.1);
    --secondary: #06b6d4; /* Cyan */
    --secondary-hover: #0891b2;
    --accent: #f43f5e; /* Rose / Pembe-Kırmızı */
    --success: #10b981; /* Yeşil */
    --warning: #f59e0b; /* Turuncu */
    --danger: #ef4444; /* Kırmızı */
    
    /* Açık Tema Değişkenleri */
    --bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    --panel-bg: rgba(255, 255, 255, 0.75);
    --panel-border: rgba(255, 255, 255, 0.4);
    --border-color: rgba(99, 102, 241, 0.15);
    --card-bg: rgba(255, 255, 255, 0.8);
    --text-main: #1e293b;
    --text-muted: #64748b;
    --card-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.05);
    --glow-shadow: 0 0 20px rgba(99, 102, 241, 0.15);
    --border-radius: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Modal Tasarım Değişkenleri */
    --modal-bg: #ffffff;
    --modal-input-bg: #f8fafc;
    --modal-border: rgba(99, 102, 241, 0.1);
}

[data-theme="dark"] {
    /* Karanlık Tema Değişkenleri */
    --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
    --panel-bg: rgba(15, 23, 42, 0.75);
    --panel-border: rgba(255, 255, 255, 0.08);
    --border-color: rgba(255, 255, 255, 0.08);
    --card-bg: rgba(30, 41, 59, 0.7);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --card-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.3);
    --glow-shadow: 0 0 20px rgba(99, 102, 241, 0.25);
    
    /* Modal Tasarım Değişkenleri */
    --modal-bg: #1e293b;
    --modal-input-bg: #0f172a;
    --modal-border: rgba(255, 255, 255, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
    -webkit-font-smoothing: antialiased;
}

body {
    background: var(--bg-gradient);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    transition: var(--transition);
}

h1, h2, h3, h4, .brand-font {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

/* Glassmorphism Panel */
.glass-container {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

/* Header & Nav */
header {
    width: 100%;
    max-width: 1200px;
    margin: 20px auto 0 auto;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    box-shadow: var(--glow-shadow);
}

.logo-text {
    font-size: 22px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.logo-subtitle {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.logo-img {
    height: 42px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.03);
}

.logo-divider {
    width: 1px;
    height: 28px;
    background: rgba(0, 0, 0, 0.08);
    align-self: center;
}

[data-theme="dark"] .logo-divider {
    background: rgba(255, 255, 255, 0.12);
}

[data-theme="dark"] .logo-img {
    filter: invert(1) hue-rotate(180deg);
}

/* Admin Login Logo */
.login-logo-container {
    margin-bottom: 25px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-logo-img {
    height: 58px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
    filter: invert(1) hue-rotate(180deg);
}

.login-logo-img:hover {
    transform: scale(1.04);
}

@media (max-width: 480px) {
    .logo-divider, 
    .logo-section .logo-subtitle {
        display: none !important;
    }
    .logo-img {
        height: 32px;
    }
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Butonlar */
.btn {
    padding: 10px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    box-shadow: var(--glow-shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    color: var(--text-main);
}

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

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, var(--accent) 100%);
    color: white;
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: 8px;
}

.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-main);
    font-size: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.theme-toggle:hover {
    background: var(--primary-light);
    color: var(--primary);
}

/* Anket Ana Alanı */
main.survey-container {
    flex: 1;
    width: 100%;
    max-width: 800px;
    margin: 40px auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.survey-card {
    padding: 40px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

/* Eğitim Seçim Arayüzü */
.select-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 25px 0;
}

.select-premium {
    width: 100%;
    padding: 15px 20px;
    border-radius: 12px;
    border: 2px solid var(--panel-border);
    background: var(--panel-bg);
    color: var(--text-main);
    font-size: 16px;
    font-weight: 600;
    outline: none;
    cursor: pointer;
    transition: var(--transition);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%236366f1' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
    background-repeat: no-repeat;
    background-position: right 15px center;
}

.select-premium:focus {
    border-color: var(--primary);
    box-shadow: var(--glow-shadow);
}

/* İlerleme Çubuğu (Progress Bar) */
.progress-wrapper {
    margin-bottom: 30px;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
}

.progress-bar-bg {
    width: 100%;
    height: 8px;
    background: rgba(148, 163, 184, 0.2);
    border-radius: 10px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    border-radius: 10px;
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 10px var(--secondary);
}

/* Anket Soruları State */
.survey-slide {
    display: none;
    animation: slideIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.survey-slide.active {
    display: block;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.question-title {
    font-size: 22px;
    line-height: 1.4;
    margin-bottom: 25px;
    color: var(--text-main);
}

.question-title span.required-star {
    color: var(--accent);
    margin-left: 4px;
    font-size: 18px;
}

/* Derecelendirme (Rating) Arayüzü */
.rating-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 30px 0;
    align-items: center;
}

.rating-options {
    display: flex;
    justify-content: center;
    gap: 20px;
    width: 100%;
    flex-wrap: wrap;
}

/* Özel İkonlu Derecelendirmeler */
.rating-item {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    position: relative;
}

.rating-icon-container {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--panel-bg);
    border: 2px solid var(--panel-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.02);
}

.rating-item:hover .rating-icon-container {
    transform: scale(1.15) translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--glow-shadow);
}

.rating-item.selected .rating-icon-container {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-color: transparent;
    color: white !important;
    box-shadow: var(--glow-shadow);
    transform: scale(1.1);
}

/* İkon Tipleri */
.icon-heart { color: rgba(244, 63, 94, 0.4); }
.rating-item:hover .icon-heart, .rating-item.selected .icon-heart { color: #f43f5e; }

.icon-star { color: rgba(245, 158, 11, 0.4); }
.rating-item:hover .icon-star, .rating-item.selected .icon-star { color: #f59e0b; }

.icon-smiley { color: rgba(6, 182, 212, 0.4); }
.rating-item:hover .icon-smiley, .rating-item.selected .icon-smiley { color: #06b6d4; }

.icon-thumbsup { color: rgba(99, 102, 241, 0.4); }
.rating-item:hover .icon-thumbsup, .rating-item.selected .icon-thumbsup { color: #6366f1; }

.rating-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    transition: var(--transition);
    text-align: center;
    max-width: 90px;
}

.rating-item.selected .rating-label {
    color: var(--primary);
    font-weight: 700;
}

.scale-legends {
    display: flex;
    justify-content: space-between;
    width: 100%;
    max-width: 500px;
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
    margin-top: 10px;
    border-top: 1px dashed var(--panel-border);
    padding-top: 10px;
}

/* Açık Uçlu Soru Tasarımı */
.text-response-container {
    width: 100%;
    margin: 20px 0;
}

.textarea-premium {
    width: 100%;
    min-height: 150px;
    padding: 20px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid var(--panel-border);
    color: var(--text-main);
    font-size: 16px;
    line-height: 1.6;
    resize: vertical;
    outline: none;
    transition: var(--transition);
}

.textarea-premium:focus {
    border-color: var(--primary);
    box-shadow: var(--glow-shadow);
    background: rgba(255, 255, 255, 0.08);
}

/* Navigasyon Tuşları */
.survey-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    border-top: 1px solid var(--panel-border);
    padding-top: 25px;
}

/* Success View */
.success-view {
    text-align: center;
    padding: 40px 20px;
}

.success-icon-wrap {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--success) 0%, #10b981 100%);
    color: white;
    font-size: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px auto;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
    animation: scaleHeartbeat 1.5s infinite ease-in-out;
}

@keyframes scaleHeartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

.success-view h2 {
    font-size: 28px;
    margin-bottom: 15px;
}

.success-view p {
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
}

/* ==========================================================================
   ADMIN PANELI STYLE (admin.html)
   ========================================================================== */

.admin-body {
    padding: 0 20px 40px 20px;
}

.dashboard-header {
    width: 100%;
    max-width: 1400px;
    margin: 20px auto 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.admin-title-area {
    display: flex;
    flex-direction: column;
}

.admin-title {
    font-size: 26px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.dashboard-layout {
    width: 100%;
    max-width: 1400px;
    margin: 30px auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Eğitim Kartları Listesi (Eğitim Seçim Ekranı & Admin Yönetimi) */
.survey-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.survey-item-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    min-height: 250px;
    justify-content: space-between;
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.2s ease, border-color 0.2s ease;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
}

.survey-item-card.holding {
    transform: scale(0.96);
    border-color: var(--primary) !important;
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.2) !important;
}

.survey-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.survey-response-count {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}

.survey-response-count i {
    color: var(--primary);
}

.survey-item-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid var(--panel-border);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.survey-card-subtitle {
    font-size: 10.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.survey-card-subtitle .subtitle-dot {
    opacity: 0.5;
    color: var(--primary);
}

.survey-item-title {
    font-size: 17px;
    font-weight: 700;
    line-height: 1.35;
    color: var(--text-main);
    margin-bottom: 12px;
    padding-right: 0;
}

.survey-item-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 12px 0 16px 0;
}

.survey-meta-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.survey-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    color: var(--text-muted);
}

.survey-meta-item i {
    font-size: 13px;
    opacity: 0.7;
}

.survey-meta-item.instructor-meta {
    color: var(--text-main);
    font-weight: 500;
}

.survey-meta-item.instructor-meta i {
    color: var(--primary);
}

.survey-meta-item code {
    background: rgba(99, 102, 241, 0.05);
    padding: 2px 6px;
    border-radius: 6px;
    font-family: inherit;
    font-size: 11px;
    color: var(--primary);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.survey-item-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    border-top: 1px solid var(--panel-border);
    padding-top: 15px;
}

.survey-item-actions .btn-analyze {
    height: 36px;
    border-radius: 10px;
    font-weight: 600;
}

.survey-item-actions button:not(.btn-analyze) {
    width: 36px;
    height: 36px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    flex-shrink: 0;
    font-size: 13px;
}

/* KPI Kartları */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.kpi-card {
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 20px;
    position: relative;
    overflow: hidden;
}

.kpi-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, var(--primary-light) 0%, transparent 70%);
    z-index: 1;
}

.kpi-icon {
    width: 55px;
    height: 55px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    z-index: 2;
}

.kpi-details {
    display: flex;
    flex-direction: column;
    z-index: 2;
}

.kpi-value {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 2px;
}

.kpi-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Analytics & Grafikler Grid */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 25px;
}

@media (max-width: 768px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
}

.chart-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    height: 400px;
}

.chart-title {
    font-size: 18px;
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chart-canvas-container {
    position: relative;
    flex: 1;
    width: 100%;
    height: 100%;
}

/* Yanıt Listesi & Veri Tablosu */
.data-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    transition: padding 0.3s ease, margin-bottom 0.3s ease;
}

.data-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
    transition: margin-bottom 0.3s ease;
}

/* Accordion Collapsible Styles */
.data-card.collapsed {
    padding-bottom: 20px;
}

.data-card.collapsed .data-header {
    margin-bottom: 0;
}

.data-card.collapsed .table-wrapper,
.data-card.collapsed .search-filter-box {
    display: none;
}

.data-card .toggle-icon {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.data-card.collapsed .toggle-icon {
    transform: rotate(-90deg);
}

#btnToggleResponses:hover .toggle-icon {
    color: var(--primary) !important;
}

.search-filter-box {
    display: flex;
    gap: 10px;
    align-items: center;
}

.input-premium {
    padding: 10px 15px;
    border-radius: 10px;
    border: 1px solid var(--panel-border);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    outline: none;
    font-size: 14px;
    transition: var(--transition);
}

.input-premium:focus {
    border-color: var(--primary);
    box-shadow: var(--glow-shadow);
}

.table-wrapper {
    overflow-x: auto;
    margin-top: 10px;
    border-radius: 12px;
    border: 1px solid var(--panel-border);
}

table.responses-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
}

table.responses-table th, table.responses-table td {
    padding: 15px 20px;
    border-bottom: 1px solid var(--panel-border);
}

table.responses-table th {
    background: rgba(99, 102, 241, 0.05);
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}

table.responses-table tr:hover {
    background: rgba(99, 102, 241, 0.02);
}

.rating-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.badge-excellent { background: rgba(16, 185, 129, 0.15); color: #10b981; }
.badge-good { background: rgba(6, 182, 212, 0.15); color: #06b6d4; }
.badge-fair { background: rgba(245, 158, 11, 0.15); color: #f59e0b; }
.badge-poor { background: rgba(239, 68, 68, 0.15); color: #ef4444; }

.btn-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--panel-border);
    cursor: pointer;
    color: var(--text-main);
    transition: var(--transition);
}

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

/* Kelime Bulutu & Sözel Yorumlar */
.comments-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 25px;
}

@media (max-width: 992px) {
    .comments-grid {
        grid-template-columns: 1fr;
    }
}

.wordcloud-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
}

.wordcloud-container {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    align-content: center;
    justify-content: center;
    gap: 12px;
    padding: 20px;
    min-height: 250px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--panel-border);
}

.word-item {
    font-weight: 700;
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), background-color 0.2s, box-shadow 0.2s, color 0.2s;
    border-radius: 8px;
    padding: 4px 10px;
    user-select: none;
}

.word-item.flex-layout {
    display: inline-block;
    animation: flyInFlex 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.word-item.shape-layout {
    position: absolute;
    transform: translate(-50%, -50%);
    animation: flyInShape 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.word-item.flex-layout:hover {
    transform: scale(1.18) !important;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 10;
}

.word-item.shape-layout:hover {
    transform: translate(-50%, -50%) scale(1.18) !important;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    z-index: 10;
}

@keyframes flyInFlex {
    0% {
        opacity: 0;
        transform: scale(0.2);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes flyInShape {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.1);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

@keyframes wordPulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.08);
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
    }
}

/* Katılımcı Rozetleri (Gamification Badges) */
.badge-wrapper {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    z-index: 9999;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(11, 15, 25, 0.95);
    border: 2px solid var(--primary);
    box-shadow: 0 0 30px var(--primary);
    border-radius: 20px;
    padding: 30px 40px;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.5s;
    opacity: 0;
}

.badge-wrapper.show {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    animation: badgeCelebration 3s forwards;
}

.badge-icon {
    font-size: 64px;
    margin-bottom: 15px;
    animation: bounceBadge 1s infinite alternate;
}

.badge-title {
    font-size: 24px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 8px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.badge-desc {
    font-size: 14px;
    color: var(--text-muted);
    text-align: center;
}

@keyframes badgeCelebration {
    0% {
        transform: translate(-50%, -50%) scale(0.3);
        opacity: 0;
    }
    15% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 1;
    }
    20% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    80% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 0;
    }
}

@keyframes bounceBadge {
    0% { transform: translateY(0); }
    100% { transform: translateY(-10px); }
}

.comments-feed {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1 1 0%;
    min-height: 0;
    max-height: 550px;
    overflow-y: auto;
    padding: 8px 8px 8px 2px;
}

/* Özel Scrollbar */
.comments-feed::-webkit-scrollbar, .table-wrapper::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.comments-feed::-webkit-scrollbar-thumb, .table-wrapper::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.3);
    border-radius: 4px;
}

.comment-bubble {
    padding: 15px 20px;
    border-radius: 15px 15px 15px 0px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--panel-border);
    position: relative;
    transition: var(--transition);
}

.comment-bubble.pos {
    border-left: 4px solid var(--success);
    background: rgba(16, 185, 129, 0.03);
}

.comment-bubble.neut {
    border-left: 4px solid var(--warning);
    background: rgba(245, 158, 11, 0.03);
}

.comment-bubble.neg {
    border-left: 4px solid var(--danger);
    background: rgba(239, 68, 68, 0.03);
}

/* Gelişmiş Eğitmen & Duygu Sekmesi Stilleri */
.sentiment-tabs-container {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.sentiment-tab {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid var(--panel-border);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-muted);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
    user-select: none;
}

.sentiment-tab:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-main);
}

.sentiment-tab.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
}

.sentiment-tab[data-sentiment="pos"].active {
    background: var(--success);
    border-color: var(--success);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

.sentiment-tab[data-sentiment="neut"].active {
    background: var(--warning);
    border-color: var(--warning);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
}

.sentiment-tab[data-sentiment="neg"].active {
    background: var(--danger);
    border-color: var(--danger);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

.instructor-analiz-card {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-radius: 16px;
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid var(--panel-border);
    background: var(--panel-bg);
    position: relative;
    overflow: hidden;
}

.instructor-analiz-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--glow-shadow);
    border-color: var(--primary);
}

.instructor-analiz-card.active {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.08);
    box-shadow: var(--glow-shadow);
}

.instructor-badge-pct {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    background: var(--primary-light);
    color: var(--primary);
    padding: 3px 8px;
    border-radius: 10px;
    align-self: flex-start;
}

.kpi-benchmark {
    font-size: 10px;
    font-weight: 700;
    margin-top: 5px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 20px;
}

.kpi-benchmark.pos {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.kpi-benchmark.neg {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.kpi-benchmark.neutral {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-muted);
}


.comment-author {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
    display: flex;
    justify-content: space-between;
}

.comment-time {
    color: var(--text-muted);
    font-weight: 400;
}

.comment-text {
    font-size: 14px;
    line-height: 1.5;
}

/* Şifre Korumalı Admin Giriş Modalı */
@keyframes floatBlob1 {
    0% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(40px, -60px) scale(1.15); }
    66% { transform: translate(-30px, 30px) scale(0.9); }
    100% { transform: translate(0, 0) scale(1); }
}
@keyframes floatBlob2 {
    0% { transform: translate(0, 0) scale(1.1); }
    50% { transform: translate(-50px, 40px) scale(0.85); }
    100% { transform: translate(0, 0) scale(1.1); }
}

.admin-login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #0f172a; /* Deep dark slate background */
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    transition: var(--transition);
    overflow: hidden;
}

/* Beautiful animated glow blobs in background */
.admin-login-overlay::before,
.admin-login-overlay::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.35;
    z-index: 0;
    pointer-events: none;
    width: 400px;
    height: 400px;
}

.admin-login-overlay::before {
    background: radial-gradient(circle, var(--primary) 0%, rgba(99, 102, 241, 0) 70%);
    top: 10%;
    left: 10%;
    animation: floatBlob1 20s infinite ease-in-out;
}

.admin-login-overlay::after {
    background: radial-gradient(circle, var(--secondary) 0%, rgba(6, 182, 212, 0) 70%);
    bottom: 10%;
    right: 10%;
    animation: floatBlob2 25s infinite ease-in-out;
}

.login-card {
    width: 90%;
    max-width: 440px;
    padding: 45px 40px;
    text-align: center;
    background: rgba(15, 23, 42, 0.45); /* Sleek translucent dark */
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 
                inset 0 1px 0 rgba(255, 255, 255, 0.1),
                0 0 40px rgba(99, 102, 241, 0.05);
    z-index: 10;
    transition: var(--transition);
}

.login-card:hover {
    border-color: rgba(99, 102, 241, 0.2);
    box-shadow: 0 30px 60px -10px rgba(0, 0, 0, 0.6), 
                inset 0 1px 0 rgba(255, 255, 255, 0.15),
                0 0 50px rgba(99, 102, 241, 0.15);
    transform: translateY(-2px);
}

.login-lock-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    font-size: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px auto;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4), 
                0 0 0 8px rgba(99, 102, 241, 0.08);
    transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.login-card:hover .login-lock-icon {
    transform: scale(1.08) rotate(360deg);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.6), 
                0 0 0 12px rgba(99, 102, 241, 0.15);
}

.login-title {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff 30%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
    font-family: 'Outfit', sans-serif;
}

.login-desc {
    font-size: 14px;
    color: #94a3b8;
    margin-bottom: 30px;
    line-height: 1.5;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

/* Premium input group design */
.input-group-premium {
    position: relative;
    width: 100%;
}

.input-icon-premium {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #475569;
    font-size: 14px;
    transition: all 0.25s ease;
    pointer-events: none;
    z-index: 10;
}

.admin-login-overlay .input-premium {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 12px 18px;
    padding-left: 45px !important;
    color: #f8fafc;
    font-size: 14px;
    transition: all 0.25s ease;
    width: 100%;
}

.admin-login-overlay .input-premium::placeholder {
    color: #475569;
}

.admin-login-overlay .input-premium:focus {
    border-color: var(--primary);
    background: rgba(15, 23, 42, 0.8);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15), 0 4px 12px rgba(0, 0, 0, 0.2);
    transform: translateY(-1px);
}

.admin-login-overlay .input-premium:focus + .input-icon-premium {
    color: var(--primary);
}

.login-tip {
    font-size: 11.5px;
    color: #64748b;
    margin-top: 5px;
    margin-bottom: 10px;
    text-align: left;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.04);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.45;
}

.login-tip i {
    color: var(--primary);
    margin-top: 2px;
    font-size: 13px;
}

.admin-login-overlay .btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border: none;
    padding: 14px 20px;
    border-radius: 12px;
    color: white;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
}

.admin-login-overlay .btn-primary:hover {
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5), 0 0 15px rgba(6, 182, 212, 0.3);
    transform: translateY(-2px);
}

.admin-login-overlay .btn-primary:active {
    transform: translateY(0);
}


/* Toast Bildirimi */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 15px 25px;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 9999;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-success { background: linear-gradient(135deg, #10b981 0%, #059669 100%); }
.toast-error { background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); }
.toast-info { background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%); }

/* Detay Görünüm Modalı */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 900;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.modal-overlay.show {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    width: 100%;
    max-width: 700px;
    max-height: 85vh;
    padding: 35px;
    overflow-y: auto;
    transform: translateY(30px);
    transition: var(--transition);
}

.modal-card.glass-container {
    background: var(--modal-bg);
    border: 1px solid var(--modal-border);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-card .input-premium,
.modal-card select.input-premium,
.modal-card input[type="date"].input-premium {
    background: var(--modal-input-bg);
    border: 1px solid var(--modal-border);
    color: var(--text-main);
}

.modal-overlay.show .modal-card {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--panel-border);
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.modal-title {
    font-size: 20px;
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-q-item {
    padding: 15px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--panel-border);
}

.modal-q-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-q-val {
    font-size: 15px;
    font-weight: 500;
    line-height: 1.5;
}

/* Sayfalama ve Düzen */
.footer-text {
    text-align: center;
    margin-top: auto;
    padding: 30px 20px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
}

/* ==========================================================================
   RELEARN FOLDERING & DIRECTORY SYSTEM STYLES
   ========================================================================== */

.management-content-wrapper {
    display: flex;
    gap: 25px;
    align-items: flex-start;
    width: 100%;
}

.folder-sidebar {
    width: 300px;
    padding: 25px;
    flex-shrink: 0;
}

.management-main-content {
    flex: 1;
    min-width: 0;
}

.folder-sidebar h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--panel-border);
    padding-bottom: 10px;
}

.folder-tree {
    list-style: none;
}

.folder-node {
    margin-bottom: 8px;
}

.folder-item {
    padding: 10px 12px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    color: var(--text-main);
}

.folder-item:hover {
    background: var(--primary-light);
    color: var(--primary);
}

.folder-item.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    box-shadow: var(--glow-shadow);
}

.folder-item.active i {
    color: white !important;
}

.folder-item-title {
    display: flex;
    align-items: center;
    gap: 8px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.folder-badge {
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 20px;
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-muted);
}

[data-theme="dark"] .folder-badge {
    background: rgba(255, 255, 255, 0.08);
}

.folder-item.active .folder-badge {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.project-list {
    list-style: none;
    padding-left: 15px;
    margin-top: 5px;
    margin-bottom: 5px;
    border-left: 1px dashed var(--panel-border);
    margin-left: 20px;
}

.project-item {
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
    color: var(--text-muted);
    margin-bottom: 3px;
}

.project-item:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.project-item.active {
    background: var(--primary-light);
    color: var(--primary);
    font-weight: 700;
}

.project-item.active .folder-badge {
    background: var(--primary);
    color: white;
}

.hierarchy-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    margin-bottom: 15px;
    animation: fadeIn 0.4s ease;
}

.hierarchy-label {
    font-weight: 700;
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 992px) {
    .management-content-wrapper {
        flex-direction: column;
    }
    .folder-sidebar {
        width: 100%;
        align-self: auto;
    }
}

/* Paylaşım Butonları CSS Efektleri */
.btn-share-channel {
    transition: transform 0.2s ease, filter 0.2s ease, box-shadow 0.2s ease;
}

.btn-share-channel:hover {
    transform: translateY(-2px);
    filter: brightness(1.08);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

/* Spinner animasyonu ve stili */
@keyframes spin {
    to { transform: rotate(360deg); }
}

.qr-spinner {
    border: 3px solid rgba(99, 102, 241, 0.1);
    border-top-color: var(--primary);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    animation: spin 0.8s linear infinite;
}

/* Soru Düzenleme Modalı Özel Tasarımı */
.question-edit-group {
    background: rgba(99, 102, 241, 0.02);
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 8px;
    transition: var(--transition);
}

[data-theme="dark"] .question-edit-group {
    background: rgba(255, 255, 255, 0.01);
}

.question-edit-group:hover {
    background: rgba(99, 102, 241, 0.04);
    border-color: rgba(99, 102, 241, 0.2);
}

.question-edit-group-title {
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px dashed var(--panel-border);
    padding-bottom: 6px;
}

.edit-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
}

/* Form Builder Modalı İçin Özel CSS */
.form-builder-sidebar::-webkit-scrollbar,
#builderQuestionsList::-webkit-scrollbar {
    width: 6px;
}
.form-builder-sidebar::-webkit-scrollbar-track,
#builderQuestionsList::-webkit-scrollbar-track {
    background: transparent;
}
.form-builder-sidebar::-webkit-scrollbar-thumb,
#builderQuestionsList::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.2);
    border-radius: 10px;
}
.form-builder-sidebar::-webkit-scrollbar-thumb:hover,
#builderQuestionsList::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.4);
}

.builder-question-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 8px;
    min-height: 36px;
}

.builder-q-badge {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
}

.builder-action-btns {
    display: flex;
    gap: 5px;
    align-items: center;
}

.option-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
}

/* Switch styling */
.switch-premium-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 12px;
    color: var(--text-muted);
}
.switch-premium-input {
    appearance: none;
    width: 32px;
    height: 18px;
    background: rgba(148, 163, 184, 0.3);
    border-radius: 20px;
    position: relative;
    outline: none;
    cursor: pointer;
    transition: background 0.3s;
}
.switch-premium-input:checked {
    background: var(--success);
}
.switch-premium-input::before {
    content: '';
    position: absolute;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: white;
    top: 2px;
    left: 2px;
    transition: transform 0.3s;
}
.switch-premium-input:checked::before {
    transform: translateX(14px);
}

/* Participant Portal Dynamic Elements CSS */
.choice-option-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 14px 18px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    margin-bottom: 10px;
    font-size: 14px;
    color: var(--text-main);
    font-weight: 500;
}
.dark-theme .choice-option-card {
    background: rgba(15, 23, 42, 0.15);
}
.choice-option-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    transform: translateY(-1px);
}
.choice-option-card.selected {
    background: rgba(6, 182, 212, 0.08);
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.15);
}
.choice-option-card input[type="radio"],
.choice-option-card input[type="checkbox"] {
    accent-color: var(--primary);
    width: 18px;
    height: 18px;
    cursor: pointer;
}
.choice-option-card span {
    user-select: none;
}
.slider-value-display {
    text-align: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    margin: 15px 0;
}
.input-datetime-premium {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 12px;
    border-radius: 8px;
    color: var(--text-main);
    width: 100%;
    outline: none;
    transition: border-color 0.3s;
}
.input-datetime-premium:focus {
    border-color: var(--primary);
}
.dark-theme .input-datetime-premium {
    background: rgba(15, 23, 42, 0.15);
}

/* Tam Ekran Form Düzenleyici Tasarımı */
.builder-fullscreen-view {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 1000;
    background: var(--bg-gradient);
    display: flex;
    flex-direction: column;
    margin: 0 !important;
    padding: 0 !important;
    max-width: 100% !important;
    border-radius: 0 !important;
    border: none !important;
}

.builder-header {
    background: var(--panel-bg);
    border-bottom: 1px solid var(--panel-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    margin: 0;
    border-radius: 0;
    border-top: none;
    border-left: none;
    border-right: none;
    flex-shrink: 0;
    z-index: 10;
}

.builder-workspace {
    display: flex;
    flex: 1;
    overflow: hidden;
    min-height: 0;
}

.builder-center-canvas {
    flex: 1;
    overflow-y: auto;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(0, 0, 0, 0.02);
}
[data-theme="dark"] .builder-center-canvas {
    background: rgba(0, 0, 0, 0.2);
}

.builder-canvas-card {
    width: 100%;
    max-width: 800px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 25px;
    border-radius: 16px;
    min-height: auto;
    flex-grow: 1;
    flex-shrink: 0;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

.builder-question-card {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    background: var(--panel-bg);
    position: relative;
    transition: all 0.25s ease;
    cursor: pointer;
    margin-bottom: 15px;
}

.builder-question-card:hover, .builder-question-card.active {
    border-color: var(--primary);
    box-shadow: 0 10px 20px -5px rgba(99, 102, 241, 0.15);
    transform: translateY(-1px);
}

.builder-question-hover-toolbar {
    position: absolute;
    right: 20px;
    top: -16px;
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 4px;
    box-shadow: var(--card-shadow);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 20;
    opacity: 0;
    transform: translateY(5px) scale(0.95);
    pointer-events: none;
    transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.builder-question-card:hover .builder-question-hover-toolbar,
.builder-question-card.active .builder-question-hover-toolbar {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.toolbar-btn {
    border: none;
    background: transparent;
    color: var(--text-main);
    font-size: 11px;
    font-weight: 700;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s;
}

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

.toolbar-btn.active-green {
    background: #10b981 !important; /* Green */
    color: white !important;
}

.toolbar-btn.btn-library-mode {
    background: #eab308; /* Yellow */
    color: #1e293b;
}
.toolbar-btn.btn-library-mode:hover {
    background: #ca8a04;
    color: white;
}

.toolbar-btn.btn-delete-mode:hover {
    background: #ef4444; /* Red */
    color: white;
}

.toolbar-comment {
    color: #94a3b8;
    cursor: default;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    padding-right: 8px;
    margin-right: 4px;
    font-size: 11px;
    font-weight: 700;
}

.builder-card-subpanel {
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    margin-top: 15px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
[data-theme="dark"] .builder-card-subpanel {
    background: rgba(255, 255, 255, 0.02);
}

.builder-opt-input {
    background: var(--card-bg) !important;
    color: var(--text-main) !important;
}

.builder-canvas-branding {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 24px;
    margin-bottom: 10px;
    width: 100%;
}

.builder-canvas-branding #builderLogoContainer {
    flex-shrink: 0;
}

.builder-canvas-branding .logo-dropzone {
    width: 160px;
    height: 90px;
}

.builder-canvas-branding .logo-preview-wrapper img {
    max-height: 90px;
    max-width: 160px;
}

/* Sidebar & Buttons Styling */
.form-builder-sidebar {
    width: 280px;
    flex-shrink: 0;
    border-radius: 0;
    border-top: none;
    border-left: none;
    border-bottom: none;
    border-right: 1px solid var(--border-color);
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.btn-builder-add {
    justify-content: flex-start;
    text-align: left;
    width: 100%;
    font-size: 12px;
    padding: 10px 12px;
    gap: 10px;
    border: 1px solid var(--border-color) !important;
    background: var(--card-bg);
    color: var(--text-main);
    transition: var(--transition);
}

.btn-builder-add:hover {
    transform: translateX(4px);
    border-color: var(--primary) !important;
    background: var(--primary-light) !important;
    color: var(--primary) !important;
}

/* Form Title & Description Styling */
#builderFormTitleInput {
    font-size: 24px;
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
    padding: 8px 12px;
    width: 100%;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: var(--success);
    transition: var(--transition);
}
#builderFormTitleInput:focus {
    outline: none;
    border-color: var(--success);
    box-shadow: 0 0 12px rgba(16, 185, 129, 0.2);
    background: rgba(16, 185, 129, 0.03);
}

#builderFormDescInput {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    padding: 8px 12px;
    width: 100%;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    resize: none;
    height: 60px;
    transition: var(--transition);
}
#builderFormDescInput:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.2);
    background: rgba(99, 102, 241, 0.03);
}

/* Word Cloud Visualization Styling */
.wordcloud-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px 18px;
    padding: 25px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    min-height: 180px;
    margin-top: 15px;
}

.word-item {
    display: inline-block;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    transition: var(--transition);
    cursor: help;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.word-item:hover {
    transform: scale(1.15) rotate(1deg);
    text-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
    z-index: 5;
}

/* Responsive Media Queries */
@media (max-width: 1150px) {
    .builder-question-hover-toolbar {
        right: 10px;
    }

    .toolbar-btn span {
        display: none;
    }

    .toolbar-btn {
        padding: 8px;
        font-size: 13px;
    }
}

@media (max-width: 992px) {
    .focus-view-grid {
        grid-template-columns: 1fr;
    }
    #dynamicQuestionSidebar {
        max-height: 250px !important;
    }
    .presentation-mode-container {
        padding: 20px;
        height: auto;
        min-height: 100vh;
        overflow-y: auto;
    }
    .presentation-mid-grid {
        grid-template-columns: 1fr;
        overflow-y: visible;
        margin: 15px 0;
    }
    .presentation-sidebar {
        width: 100%;
        justify-content: flex-start;
        flex-direction: row;
        flex-wrap: wrap;
    }
    .presentation-sidebar > div {
        flex: 1;
        min-width: 250px;
    }
    .comparison-layout-grid {
        grid-template-columns: 1fr;
    }
    .builder-workspace {
        flex-direction: column;
        overflow: hidden;
    }
    .form-builder-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        max-height: 240px;
        overflow-y: auto;
        flex-shrink: 0;
    }
    .builder-center-canvas {
        padding: 20px;
        width: 100%;
        overflow-y: auto;
        flex: 1;
    }
    .builder-canvas-card {
        padding: 20px;
        min-height: auto;
        flex-grow: 1;
        flex-shrink: 0;
    }
}

@media (max-width: 768px) {
    .builder-canvas-branding {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 15px;
    }

    .builder-question-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        min-height: auto;
    }

    .builder-header {
        flex-direction: column;
        gap: 10px;
        padding: 10px 15px;
        align-items: stretch;
    }
    .builder-header > div {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        justify-content: center;
    }

    .presentation-header {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    .presentation-join-instructions {
        justify-content: space-between;
    }

    .instructor-cards-grid {
        grid-template-columns: 1fr;
    }

    .comparison-selector-grid {
        grid-template-columns: 1fr;
    }

    .comparison-kpi-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .survey-card {
        padding: 20px;
    }
    .rating-options {
        gap: 10px;
    }
    .rating-icon-container {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .survey-grid {
        grid-template-columns: 1fr;
    }
}

/* Layout and Grid classes */
.focus-view-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 20px;
    min-height: 400px;
    width: 100%;
}

.presentation-mode-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #0b0f19;
    z-index: 9999;
    overflow: hidden;
    font-family: 'Outfit', sans-serif;
    color: #f8fafc;
    padding: 40px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.presentation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 15px;
    flex-shrink: 0;
}

.presentation-join-instructions {
    display: flex;
    gap: 15px;
    align-items: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 8px 20px;
    border-radius: 12px;
    box-shadow: inset 0 1px 1px rgba(255,255,255,0.05);
}

.presentation-mid-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 30px;
    flex-grow: 1;
    margin: 20px 0;
    z-index: 10;
    min-height: 0;
    overflow: hidden;
}

.presentation-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    flex-shrink: 0;
    width: 300px;
}

.comparison-selector-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
    max-height: 200px;
    overflow-y: auto;
    padding: 10px 5px;
}

.comparison-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    width: 100%;
}

.comparison-layout-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 20px;
    width: 100%;
    align-items: start;
}

.instructor-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 15px;
}

.question-edit-grid-rating {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 8px;
}

/* Builder Header Buttons */
#btnBuilderPreview {
    border-color: rgba(6, 182, 212, 0.3) !important;
    color: var(--secondary) !important;
}
#btnBuilderReset {
    border-color: rgba(239, 68, 68, 0.3) !important;
    color: var(--danger) !important;
}
#btnSaveFormBuilder {
    font-weight: 700 !important;
}

/* Grafik Bilgi (Info) Butonu */
.chart-info-btn {
    background: var(--primary-light);
    color: var(--primary);
    border: none;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    font-size: 11px;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 8px;
    vertical-align: middle;
    padding: 0;
}
.chart-info-btn:hover {
    background: var(--primary);
    color: #ffffff;
    transform: scale(1.1);
    box-shadow: var(--glow-shadow);
}