/* TUKU Kandidaten v2.0 - Apple Style Design */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --tuku-primary: #007AFF;
    --tuku-primary-hover: #0051D5;
    --tuku-success: #34C759;
    --tuku-danger: #FF3B30;
    --tuku-warning: #FF9500;
    --tuku-bg: #F5F5F7;
    --tuku-surface: #FFFFFF;
    --tuku-text: #1D1D1F;
    --tuku-text-secondary: #86868B;
    --tuku-border: #D2D2D7;
    --tuku-shadow: rgba(0, 0, 0, 0.08);
    --tuku-shadow-hover: rgba(0, 0, 0, 0.12);
    --tuku-radius: 12px;
    --tuku-radius-lg: 16px;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.tuku-form-container,
.tuku-index-container,
.tuku-single-profile {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Credits Badge - Always Visible */
.tuku-credits-badge {
    position: fixed;
    top: 80px;
    right: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(102, 126, 234, 0.4);
    font-weight: 600;
    font-size: 16px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.tuku-credits-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(102, 126, 234, 0.5);
}

.tuku-credits-number {
    font-size: 20px;
    font-weight: 700;
}

/* Forms */
.tuku-form {
    background: var(--tuku-surface);
    padding: 40px;
    border-radius: var(--tuku-radius-lg);
    box-shadow: 0 2px 20px var(--tuku-shadow);
}

.tuku-form h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--tuku-text);
    margin-bottom: 30px;
}

.tuku-form-group {
    margin-bottom: 24px;
}

.tuku-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.tuku-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--tuku-text);
    font-size: 14px;
}

.tuku-form-group input[type="text"],
.tuku-form-group input[type="email"],
.tuku-form-group input[type="tel"],
.tuku-form-group input[type="number"],
.tuku-form-group input[type="file"],
.tuku-form-group select,
.tuku-form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--tuku-border);
    border-radius: 10px;
    font-size: 16px;
    font-family: inherit;
    color: var(--tuku-text);
    background: var(--tuku-surface);
    transition: all 0.2s;
}

.tuku-form-group input:focus,
.tuku-form-group select:focus,
.tuku-form-group textarea:focus {
    outline: none;
    border-color: var(--tuku-primary);
    box-shadow: 0 0 0 4px rgba(0, 122, 255, 0.1);
}

.tuku-checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.tuku-checkbox-label {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    background: var(--tuku-bg);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
}

.tuku-checkbox-label:hover {
    background: #E8E8ED;
}

.tuku-checkbox-label input[type="checkbox"] {
    margin-right: 10px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.tuku-checkbox-label input[type="checkbox"]:checked + span {
    font-weight: 600;
}

/* Buttons */
.tuku-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: inherit;
}

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

.tuku-btn-primary:hover {
    background: var(--tuku-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3);
}

.tuku-btn-secondary {
    background: var(--tuku-bg);
    color: var(--tuku-text);
}

.tuku-btn-secondary:hover {
    background: #E8E8ED;
}

.tuku-btn-unlock {
    background: var(--tuku-warning);
    color: white;
    padding: 10px 20px;
    font-size: 14px;
}

.tuku-btn-unlock:hover {
    background: #E68A00;
    transform: translateY(-1px);
}

.tuku-btn-locked {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 16px 32px;
    font-size: 18px;
}

.tuku-btn-locked:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.tuku-btn-download {
    background: var(--tuku-success);
    color: white;
}

.tuku-btn-download:hover {
    background: #28A745;
}

/* Index/Search View */
.tuku-index-container h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--tuku-text);
}

.tuku-filter-container {
    background: var(--tuku-surface);
    padding: 30px;
    border-radius: var(--tuku-radius-lg);
    margin-bottom: 30px;
    box-shadow: 0 2px 20px var(--tuku-shadow);
}

.tuku-filter-container h3 {
    font-size: 20px;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: 24px;
}

.tuku-filter-group {
    margin-bottom: 24px;
}

.tuku-filter-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
}

.tuku-filter-group input[type="text"],
.tuku-filter-group input[type="number"],
.tuku-filter-group select {
    width: 100%;
    max-width: 400px;
    padding: 12px 16px;
    border: 1px solid var(--tuku-border);
    border-radius: 10px;
    font-size: 16px;
}

.tuku-filter-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

/* Kandidaten Cards with Bubbles */
.tuku-kandidaten-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.tuku-kandidat-card {
    background: var(--tuku-surface);
    padding: 24px;
    border-radius: var(--tuku-radius-lg);
    box-shadow: 0 2px 12px var(--tuku-shadow);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

.tuku-kandidat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px var(--tuku-shadow-hover);
}

.tuku-kandidat-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.tuku-kandidat-card h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--tuku-text);
}

.tuku-kandidat-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

/* Bubble Design */
.tuku-bubble {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
}

.tuku-bubble-erfahrung {
    background: #E3F2FD;
    color: #1976D2;
}

.tuku-bubble-arbeitsart {
    background: #F3E5F5;
    color: #7B1FA2;
}

.tuku-bubble-skill {
    background: #FFF3E0;
    color: #F57C00;
}

.tuku-bubble-stadt {
    background: #E8F5E9;
    color: #388E3C;
}

/* Avatar */
.tuku-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--tuku-surface);
    box-shadow: 0 2px 8px var(--tuku-shadow);
}

.tuku-avatar-initials {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 24px;
}

/* Single Profile */
.tuku-single-profile {
    background: var(--tuku-surface);
    padding: 50px;
    border-radius: var(--tuku-radius-lg);
    box-shadow: 0 2px 20px var(--tuku-shadow);
}

.tuku-profile-header {
    display: flex;
    align-items: center;
    gap: 30px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--tuku-border);
    margin-bottom: 40px;
}

.tuku-profile-avatar-large {
    width: 120px;
    height: 120px;
    flex-shrink: 0;
}

.tuku-profile-header-content h1 {
    margin: 0 0 10px 0;
    font-size: 36px;
    font-weight: 700;
    color: var(--tuku-text);
}

.tuku-profile-location {
    font-size: 18px;
    color: var(--tuku-text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.tuku-profile-section {
    margin-bottom: 40px;
}

.tuku-profile-section h2 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--tuku-text);
}

.tuku-profile-bubbles {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tuku-contact-fields {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.tuku-field-locked,
.tuku-field-unlocked {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--tuku-bg);
    border-radius: var(--tuku-radius);
    transition: all 0.2s;
}

.tuku-field-locked:hover {
    background: #E8E8ED;
}

.tuku-field-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.tuku-masked-value {
    flex: 1;
    font-family: 'Courier New', monospace;
    font-size: 18px;
    color: var(--tuku-text-secondary);
    letter-spacing: 2px;
}

.tuku-contact-link {
    color: var(--tuku-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 18px;
}

.tuku-contact-link:hover {
    text-decoration: underline;
}

.tuku-profile-actions {
    margin-top: 40px;
    text-align: center;
    padding-top: 30px;
    border-top: 2px solid var(--tuku-border);
}

/* Modals */
.tuku-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.tuku-modal {
    background: var(--tuku-surface);
    border-radius: var(--tuku-radius-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s;
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tuku-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 30px;
    border-bottom: 1px solid var(--tuku-border);
}

.tuku-modal-header h3 {
    margin: 0;
    font-size: 22px;
    font-weight: 600;
}

.tuku-modal-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--tuku-text-secondary);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
}

.tuku-modal-close:hover {
    background: var(--tuku-bg);
    color: var(--tuku-text);
}

.tuku-modal-content {
    padding: 30px;
}

.tuku-modal-text {
    font-size: 16px;
    line-height: 1.6;
    color: var(--tuku-text-secondary);
    margin-bottom: 24px;
}

.tuku-modal-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.tuku-modal-actions .tuku-btn {
    flex: 1;
}

/* Popup (Credits kaufen) */
.tuku-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.tuku-popup {
    background: var(--tuku-surface);
    border-radius: var(--tuku-radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.tuku-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 30px;
    border-bottom: 1px solid var(--tuku-border);
}

.tuku-popup-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
}

.tuku-popup-close {
    background: none;
    border: none;
    font-size: 32px;
    cursor: pointer;
    color: var(--tuku-text-secondary);
    padding: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
}

.tuku-popup-close:hover {
    background: var(--tuku-bg);
}

.tuku-popup-content {
    padding: 30px;
}

.tuku-popup-intro {
    font-size: 16px;
    margin-bottom: 30px;
    color: var(--tuku-text-secondary);
}

.tuku-popup-credits {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 30px;
    border-radius: var(--tuku-radius);
    margin-bottom: 30px;
    text-align: center;
    color: white;
}

.tuku-popup-credits h3 {
    margin: 0 0 16px 0;
    font-size: 18px;
    opacity: 0.9;
}

.tuku-credits-display {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.tuku-credits-number {
    font-size: 56px;
    font-weight: 700;
    line-height: 1;
}

.tuku-credits-label {
    font-size: 16px;
    opacity: 0.9;
    margin-top: 8px;
}

.tuku-popup-pricing {
    margin-bottom: 30px;
}

.tuku-popup-pricing h3 {
    margin: 0 0 16px 0;
    font-size: 18px;
    font-weight: 600;
}

.tuku-pricing-table {
    width: 100%;
    border-collapse: collapse;
}

.tuku-pricing-table tr {
    border-bottom: 1px solid var(--tuku-border);
}

.tuku-pricing-table tr:last-child {
    border-bottom: none;
}

.tuku-pricing-table td {
    padding: 16px 0;
    font-size: 15px;
}

.tuku-pricing-table td:first-child {
    color: var(--tuku-text);
}

.tuku-pricing-table td:last-child {
    text-align: right;
    font-weight: 600;
    color: var(--tuku-primary);
}

.tuku-popup-package {
    margin-bottom: 30px;
}

.tuku-popup-package h3 {
    margin: 0 0 16px 0;
    font-size: 18px;
    font-weight: 600;
}

.tuku-package-box {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    border-radius: var(--tuku-radius);
    text-align: center;
}

.tuku-package-credits {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
}

.tuku-package-price {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 8px;
}

.tuku-package-detail {
    font-size: 15px;
    opacity: 0.9;
}

.tuku-popup-actions {
    text-align: center;
}

.tuku-popup-note {
    margin-top: 16px;
    font-size: 13px;
    color: var(--tuku-text-secondary);
    font-style: italic;
}

/* Success Message */
.tuku-success-message {
    background: var(--tuku-success);
    color: white;
    padding: 16px 24px;
    border-radius: var(--tuku-radius);
    margin-bottom: 24px;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
}

.tuku-loading {
    text-align: center;
    padding: 60px 20px;
    font-size: 18px;
    color: var(--tuku-text-secondary);
}

.tuku-no-results {
    text-align: center;
    padding: 60px 20px;
    font-size: 18px;
    color: var(--tuku-text-secondary);
}

/* Split View Layout */
.tuku-split-container {
    display: flex;
    gap: 0;
    height: calc(100vh - 100px);
    max-height: 900px;
    background: var(--tuku-bg);
    border-radius: var(--tuku-radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 30px var(--tuku-shadow);
}

.tuku-sidebar {
    width: 380px;
    flex-shrink: 0;
    background: var(--tuku-surface);
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--tuku-border);
}

.tuku-sidebar-header {
    padding: 24px;
    border-bottom: 1px solid var(--tuku-border);
}

.tuku-sidebar-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
}

.tuku-filter-compact {
    padding: 20px;
    border-bottom: 1px solid var(--tuku-border);
    background: var(--tuku-bg);
}

.tuku-filter-group-compact {
    margin-bottom: 16px;
}

.tuku-filter-group-compact:last-of-type {
    margin-bottom: 20px;
}

.tuku-filter-group-compact label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 13px;
    color: var(--tuku-text);
}

.tuku-filter-group-compact input,
.tuku-filter-group-compact select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--tuku-border);
    border-radius: 8px;
    font-size: 14px;
    background: var(--tuku-surface);
}

.tuku-btn-block {
    width: 100%;
}

.tuku-kandidaten-sidebar-list {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
}

.tuku-kandidat-list-item {
    padding: 16px;
    margin-bottom: 8px;
    background: var(--tuku-surface);
    border-radius: var(--tuku-radius);
    cursor: pointer;
    transition: all 0.2s;
    border: 2px solid transparent;
}

.tuku-kandidat-list-item:hover {
    background: var(--tuku-bg);
    border-color: var(--tuku-primary);
    transform: translateX(4px);
}

.tuku-kandidat-list-item.active {
    background: #E3F2FD;
    border-color: var(--tuku-primary);
}

.tuku-list-item-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tuku-list-item-info h4 {
    margin: 0 0 8px 0;
    font-size: 16px;
    font-weight: 600;
}

.tuku-list-item-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tuku-bubble-mini {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
}

.tuku-content-area {
    flex: 1;
    overflow-y: auto;
    background: var(--tuku-bg);
}

/* Profil in Split-View: Kein Card-Styling */
.tuku-content-area .tuku-single-profile {
    background: var(--tuku-surface);
    padding: 40px;
    border-radius: 0;
    box-shadow: none;
    min-height: 100%;
}

.tuku-profile-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    color: var(--tuku-text-secondary);
}

.tuku-placeholder-content h3 {
    font-size: 24px;
    margin-bottom: 12px;
    color: var(--tuku-text);
}

.tuku-placeholder-content p {
    font-size: 16px;
}

.tuku-no-results-sidebar {
    text-align: center;
    padding: 40px 20px;
    color: var(--tuku-text-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
    .tuku-split-container {
        flex-direction: column;
        height: auto;
        max-height: none;
    }
    
    .tuku-sidebar {
        width: 100%;
        max-height: 400px;
    }
    
    .tuku-content-area {
        min-height: 600px;
    }
}

@media (max-width: 768px) {
    .tuku-form-row {
        grid-template-columns: 1fr;
    }
    
    .tuku-kandidaten-list {
        grid-template-columns: 1fr;
    }
    
    .tuku-filter-actions {
        flex-direction: column;
    }
    
    .tuku-filter-actions .tuku-btn {
        width: 100%;
    }
    
    .tuku-checkbox-group {
        grid-template-columns: 1fr;
    }
    
    .tuku-profile-header {
        flex-direction: column;
        text-align: center;
    }
    
    .tuku-single-profile {
        padding: 30px 20px;
    }
    
    .tuku-credits-badge {
        top: 10px;
        right: 10px;
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .tuku-sidebar {
        max-height: 50vh;
    }
}

@media (max-width: 480px) {
    .tuku-form,
    .tuku-single-profile {
        padding: 24px;
    }
    
    .tuku-popup-content {
        padding: 20px;
    }
    
    .tuku-profile-header-content h1 {
        font-size: 28px;
    }
}