/* ========================================
   Bewerbungstool Demo - Quiz Component
   iPhone Mockup Design
   ======================================== */

.kss__bewerbungstool_demo {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --success-color: #10b981;
    --error-color: #ef4444;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --bg-light: #f9fafb;
    --border-color: #e5e7eb;
    --border-radius: 12px;
    --transition: all 0.3s ease;

    /* iPhone Colors */
    --iphone-frame-color: #1f2937;
    --iphone-screen-bg: #000;
    --iphone-bezel-shadow: rgba(0, 0, 0, 0.3);

    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ========================================
   iPhone Mockup Frame
   ======================================== */

.iphone-mockup {
    position: relative;
    width: 400px;
    max-width: 100%;
    margin: 0 auto;
    perspective: 1000px;
    flex-shrink: 0;
}

.iphone-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 390 / 844;
    /* iPhone 14 Pro ratio */
    background: var(--iphone-frame-color);
    border-radius: 55px;
    padding: 14px;
    box-shadow:
        0 0 0 2px rgba(255, 255, 255, 0.1),
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 10px 30px rgba(0, 0, 0, 0.3),
        inset 0 0 6px rgba(255, 255, 255, 0.05);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.iphone-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 55px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    pointer-events: none;
    z-index: 999;
}

/* Dynamic Island / Notch */
.iphone-notch {
    position: absolute;
    top: 14px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 0 20px;
}

.dynamic-island {
    width: 126px;
    height: 37px;
    background: #000;
    border-radius: 20px;
    box-shadow:
        0 2px 10px rgba(0, 0, 0, 0.8),
        inset 0 1px 2px rgba(255, 255, 255, 0.1);
}

/* iPhone Screen */
.iphone-screen {
    position: relative;
    width: 100%;
    height: 100%;
    background: #1b263f;
    border-radius: 45px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Home Indicator */
.iphone-home-indicator {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 140px;
    height: 5px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
    z-index: 1001;
}

/* iPhone Buttons */
.iphone-button-left {
    position: absolute;
    left: -3px;
    width: 3px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.2), var(--iphone-frame-color));
    border-radius: 2px 0 0 2px;
}

.iphone-button-left.iphone-button-silent {
    top: 90px;
    height: 30px;
}

.iphone-button-left.iphone-button-volume-up {
    top: 140px;
    height: 55px;
}

.iphone-button-left.iphone-button-volume-down {
    top: 205px;
    height: 55px;
}

.iphone-button-right {
    position: absolute;
    right: -3px;
    top: 170px;
    width: 3px;
    height: 90px;
    background: linear-gradient(to left, rgba(0, 0, 0, 0.2), var(--iphone-frame-color));
    border-radius: 0 2px 2px 0;
}

/* Progress Bar */
.quiz-progress {
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.05);
    overflow: hidden;
    margin-top: 46px;
    position: relative;
    z-index: 100;
    flex-shrink: 0;
}

.quiz-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-hover));
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    width: 0;
}

/* Container */
.quiz-container {
    position: relative;
    flex: 1;
    padding: 0;
    overflow: hidden;
}

/* Slides */
.quiz-slide {
    display: none;
    opacity: 0;
    transform: translateX(20px);
    transition: var(--transition);
    height: 100%;
}

.quiz-slide.active {
    display: flex;
    opacity: 1;
    transform: translateX(0);
    animation: slideIn 0.4s ease-out;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Content */
.quiz-content {
    background: white;
    padding: 20px 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

/* Scrollbar styling for content */
.quiz-content::-webkit-scrollbar {
    width: 4px;
}

.quiz-content::-webkit-scrollbar-track {
    background: transparent;
}

.quiz-content::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 2px;
}

/* Typography */
.quiz-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 8px 0;
    line-height: 1.2;
}

.quiz-subtitle {
    font-size: 14px;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 12px;
}

.quiz-text {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0 0 20px 0;
}

.quiz-text-small {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
    margin: 12px 0 0 0;
}

.quiz-question-number {
    font-size: 12px;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.quiz-question {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 20px 0;
    line-height: 1.3;
}

/* Options */
.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
}

.quiz-option {
    position: relative;
    display: flex;
    align-items: center;
    padding: 14px 16px;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    min-height: 52px;
    user-select: none;
}

.quiz-option:hover {
    background: white;
    border-color: var(--primary-color);
    transform: translateX(2px);
}

.quiz-option.selected {
    background: rgba(37, 99, 235, 0.05);
    border-color: var(--primary-color);
}

.quiz-option input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.quiz-option-text {
    flex: 1;
    font-size: 15px;
    color: var(--text-primary);
    font-weight: 500;
    padding-right: 10px;
    line-height: 1.4;
}

.quiz-option-checkmark {
    width: 22px;
    height: 22px;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    transition: var(--transition);
    flex-shrink: 0;
}

.quiz-option.selected .quiz-option-checkmark {
    border-color: var(--primary-color);
    background: var(--primary-color);
    position: relative;
}

.quiz-option.selected .quiz-option-checkmark::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 5px;
    height: 9px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: translate(-50%, -60%) rotate(45deg);
}

/* Buttons */
.quiz-btn {
    padding: 13px 28px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    min-height: 46px;
    min-width: 120px;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
}

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

.quiz-btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.quiz-btn-primary:active {
    transform: translateY(0);
}

.quiz-btn-secondary {
    background: white;
    color: red;
    border: 2px solid var(--border-color);
}

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

.quiz-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Actions */
.quiz-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.quiz-actions .quiz-btn {
    flex: 1;
    min-width: 110px;
}

/* Icons */
.quiz-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.quiz-icon svg {
    width: 40px;
    height: 40px;
}

.quiz-icon-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

@media screen and (max-width:438px) {
    .quiz-icon-success {
        margin-top: 10rem;
    }
}

.quiz-icon-fail {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
}

/* Form */
.quiz-form {
    margin-top: 24px;
}

.quiz-form-group {
    margin-bottom: 16px;
}

.quiz-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.quiz-form-group input,
.quiz-form-group textarea {
    width: 100%;
    padding: 11px 14px;
    font-size: 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    transition: var(--transition);
    font-family: inherit;
    background: white;
    box-sizing: border-box;
}

.quiz-form-group input:focus,
.quiz-form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.quiz-form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.quiz-form-checkbox {
    margin: 20px 0;
}

.quiz-form-checkbox label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-secondary);
}

.quiz-form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    cursor: pointer;
    flex-shrink: 0;
}

.quiz-form button[type="submit"] {
    width: 100%;
    margin-top: 8px;
}

/* Notifications */
.quiz-notification {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: white;
    color: var(--text-primary);
    padding: 14px 20px;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    font-size: 13px;
    font-weight: 500;
    z-index: 1000;
    max-width: calc(100% - 32px);
    transition: transform 0.3s ease;
}

.quiz-notification.show {
    transform: translateX(-50%) translateY(0);
}

.quiz-notification-warning {
    background: #fef3c7;
    color: #92400e;
    border-left: 4px solid #f59e0b;
}

/* Special slide styling */
.quiz-slide-fail .quiz-content,
.quiz-slide-success .quiz-content,
.quiz-slide-final .quiz-content {
    text-align: center;
}

.quiz-slide-fail .quiz-btn,
.quiz-slide-final .quiz-btn {
    margin: 0 auto;
}

/* ========================================
   Responsive Design
   ======================================== */

/* Tablet & Desktop */
@media (min-width: 640px) {
    .kss__bewerbungstool_demo {
        padding: 60px 24px;
    }

    .iphone-mockup {
        max-width: 420px;
    }

    .quiz-title {
        font-size: 26px;
    }

    .quiz-question {
        font-size: 19px;
    }

    .quiz-icon {
        width: 80px;
        height: 80px;
    }

    .quiz-icon svg {
        width: 44px;
        height: 44px;
    }
}

@media (min-width: 768px) {
    .quiz-actions .quiz-btn {
        flex: 0 1 auto;
    }

    .quiz-form button[type="submit"] {
        width: auto;
        min-width: 200px;
    }

    .iphone-mockup {
        max-width: 450px;
    }
}

/* Large Desktop - Show beside content */
@media (min-width: 1200px) {
    .kss__bewerbungstool_demo {
        max-width: 1400px;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 60px;
    }

    .iphone-mockup {
        max-width: 400px;
        flex-shrink: 0;
    }
}

/* Mobile - Scale down iPhone Frame */
@media (max-width: 768px) {
    .kss__bewerbungstool_demo {
        padding: 20px 10px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .iphone-mockup {
        width: 320px;
        max-width: 100%;
        margin: 0;
        transform: scale(0.85);
        transform-origin: center center;
    }

    .iphone-frame {
        border-radius: 45px;
        padding: 12px;
    }

    .iphone-screen {
        border-radius: 38px;
    }

    .quiz-content {
        padding: 18px 16px;
    }

    .quiz-title {
        font-size: 22px;
    }

    .quiz-subtitle {
        font-size: 13px;
    }

    .quiz-text {
        font-size: 14px;
    }

    .quiz-question {
        font-size: 17px;
    }

    .quiz-question-number {
        font-size: 11px;
    }

    .quiz-btn {
        font-size: 14px;
        padding: 12px 24px;
        min-height: 44px;
    }

    .quiz-option {
        padding: 12px 14px;
        min-height: 48px;
    }

    .quiz-option-text {
        font-size: 14px;
    }
}

/* Extra Small Mobile */
@media (max-width: 420px) {
    .iphone-mockup {
        width: 280px;
        max-width: 100%;
        margin: 0;
        transform: scale(0.78);
        transform-origin: center center;
    }

    .iphone-frame {
        border-radius: 42px;
        padding: 11px;
    }
}

/* Print styles */
@media print {

    .quiz-progress,
    .quiz-btn {
        display: none;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {

    .quiz-slide,
    .quiz-option,
    .quiz-btn,
    .quiz-progress-bar {
        transition: none;
        animation: none;
    }
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
    .kss__bewerbungstool_demo {
        --text-primary: #f9fafb;
        --text-secondary: #d1d5db;
        --bg-light: #1f2937;
        --border-color: #374151;
    }

    .quiz-content {
        background: #111827;
    }

    .quiz-option {
        background: #1f2937;
    }

    .quiz-option:hover {
        background: #374151;
    }
}