/* Стили для страницы подготовки */
.card {
    color: inherit;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, #2c5282 100%);
    color: white;
}

.hero-section .title,
.hero-section .subtitle {
    color: white !important;
}

.hero-section .notification {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.hero-section .notification .title {
    color: white !important;
}

/* Cards */
.progress-card,
.question-card,
.navigation-card,
.info-card {
    border-radius: 12px;
    box-shadow: 0 4px 20px var(--shadow);
    border: 1px solid var(--border);
}

/* Progress Bar */
.progress.is-primary {
    height: 12px;
    border-radius: 10px;
    background-color: var(--surface);
}

.progress.is-primary::-webkit-progress-bar {
    background-color: var(--surface);
    border-radius: 10px;
}

.progress.is-primary::-webkit-progress-value {
    background: linear-gradient(135deg, var(--primary), #2c5282);
    border-radius: 10px;
    transition: width 0.5s ease;
}

.progress.is-primary::-moz-progress-bar {
    background: linear-gradient(135deg, var(--primary), #2c5282);
    border-radius: 10px;
}

/* Question Styles */
.question-header {
    border-bottom: 2px solid var(--primary);
    padding-bottom: 1.5rem;
}

.question-text {
    line-height: 1.6;
    color: var(--text);
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

/* Answers Container */
.answers-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.answer-option {
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 0.5rem 1rem;
    background: var(--surface);
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.answer-option:hover {
    border-color: var(--primary);
    background-color: rgba(26, 62, 114, 0.02);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow);
}

.answer-option.selected {
    border-color: var(--primary);
    background-color: rgba(26, 62, 114, 0.05);
}

.answer-correct,
.correct-not-selected {
    background-color: #118c53 !important;
}

.answer-incorrect {

    background-color: #dc3545 !important;
}

.answer-checkbox {
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.answer-text {
    flex-grow: 1;
    line-height: 1.5;
}

/* Buttons */
.button.is-large {
    height: 3.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    min-width: 200px;
}

.button .icon:first-child:not(:last-child) {
    margin-right: 0.5em;
}

/* Question Comment */
.question-comment {
    background-color: var(--primary);
    color: white;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--success);
}

.question-comment .title {
    color: white !important;
}

/* Info Cards */
.info-card {
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow);
}

.info-card .content ul {
    list-style: none;
    padding-left: 0;
}

.info-card .content li {
    margin-bottom: 0.75rem;
}

/* Utility Classes */
.is-flex-mobile {
    display: flex;
}

.is-gap-4 {
    gap: 1.5rem;
}

.is-fullwidth-mobile {
    width: 100%;
}

.h-100 {
    height: 100%;
}

.is-hidden {
    display: none !important;
}

/* Анимации */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.question-card .card-content {
    animation: fadeIn 0.5s ease-out;
}

.card-header-title {

    display: block;
    font-size: 2rem;
}

@media screen and (min-width: 1216px) {
    .column.is-10-widescreen {
        width: 100%;
    }
}

/* Адаптивность */
@media (max-width: 768px) {

    .section {
        --bulma-section-padding: 0rem 1.5rem;
        --bulma-section-padding-desktop: 3rem 3rem;
        --bulma-section-padding-medium: 9rem 4.5rem;
        --bulma-section-padding-large: 18rem 6rem;
        padding: var(--bulma-section-padding);
    }

    .content.is-size-4 {
        font-size: 1.1rem !important;
    }

    .progress-card .card-content,
    .question-card .card-content,
    .navigation-card .card-content {
        padding: 1rem;
    }

    .answer-option {
        padding: 1.25rem;
    }

    .button.is-large {
        height: 3rem;
        font-size: 1rem;
        min-width: auto;
    }

    .is-flex-mobile {
        flex-direction: column;
    }

    .is-gap-4 {
        gap: 1rem;
    }

    .question-text {
        text-align: center;
    }

    .columns.is-multiline.info {
        display: grid;
        grid-template-columns: 50% 50%;

    }

    .columns.is-multiline.info .icon {
        display: none;
    }

    .columns.is-multiline.info .content ul {
        list-style: disc outside;
        margin-inline-start: 0em;
        margin-top: 1em;
    }
     .card-header-title {
        font-size: 1.3rem !important;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: 2rem 0;
    }

    .test-section {
        padding: 1.5rem 0;
    }

    .info-section {
        padding: 2rem 0;
    }

    .question-text {
        font-size: 1.1rem !important;
    }

    .answer-option {
        padding: 0.3rem 0.8rem;
        flex-direction: column;
        gap: 0.5rem;
        margin: 0.5rem 0rem;
    }

    .answer-checkbox {
        align-self: flex-start;
    }

    .card-content.has-text-centered,
    .column.is-6 {
        padding: 0%;
    }

    .title.is-5.has-text-primary.mb-4 {
        font-size: 1em;
    }

    .content.has-text-left {
        margin: 1em;
    }

    .content.has-text-left li {
        font-size: 0.8em;
    }

    .answer-text {
        font-size: 0.8rem;
        line-height: 1;
    }

    .is-flex-grow-1 {
        display: grid !important;
        grid-template-columns: 1fr auto;
        /* прогресс-бар занимает всё пространство, текст - по содержимому */
        align-items: center;
        gap: 1rem;
    }

    .progress {
        margin-bottom: 0 !important;
    }

    .card-header-title {
        font-size: 1rem !important;
    }
}

/* Гарантии читаемости */
.question-text,
.answer-text {
    word-break: break-word;
    hyphens: auto;
}

/* Touch-устройства */
@media (hover: none) {
    .answer-option:hover {
        transform: none;
    }

    .info-card:hover {
        transform: none;
    }

    .button.is-large {
        min-height: 44px;
    }
}

/* Дополнительные CSS переменные */
:root {
    --success: #28a745;
    --danger: #dc3545;
}

[data-theme="dark"] {
    --success: #34c759;
    --danger: #ff453a;
}

/* Иконки анимации */
.fa-pulse {
    animation: fa-spin 1s infinite steps(8);
}

@keyframes fa-spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}