/* Results Page Specific Styles */

.results-page {
    background-color: var(--color-bg);
    min-height: 100vh;
}

/* Guest Banner */
.guest-banner {
    background: linear-gradient(90deg, #1e3a5f, #2563eb);
    color: white;
    padding: var(--spacing-md) var(--spacing-xl);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-md);
}

.banner-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.banner-text strong {
    display: block;
    font-size: 1.1rem;
}

.banner-text p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

.banner-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0.7;
}

.banner-close:hover {
    opacity: 1;
}

/* Container */
.results-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

/* Header */
.results-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.results-header h1 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary);
}

.session-id {
    color: var(--color-text-dim);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

/* Score Overview */
.score-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.score-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.main-score-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .main-score-card {
        flex-direction: row;
        justify-content: space-around;
    }
}

.score-chart-container {
    position: relative;
    width: 180px;
    height: 180px;
}

.score-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.score-overlay .score-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.score-overlay .score-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.score-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    min-width: 150px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-bottom: 1px solid var(--color-bg);
    padding-bottom: var(--spacing-xs);
}

.detail-item .label {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.detail-item .value {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-text);
}

.detail-item .value.highlight {
    color: var(--color-secondary);
}

/* Grid Layout */
.results-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

@media (min-width: 900px) {
    .results-grid {
        grid-template-columns: 3fr 2fr;
    }
}

/* Category Breakdown */
.category-breakdown, .recommendations-section {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.category-bars {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.category-bar-item {
    display: grid;
    grid-template-columns: 40px 1fr 50px; /* Code, Bar, Score */
    gap: var(--spacing-md);
    align-items: center;
}

.cat-code {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.cat-track {
    height: 8px;
    background: var(--color-bg);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.cat-fill {
    height: 100%;
    background: var(--color-secondary);
    border-radius: 4px;
}

.cat-score {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-align: right;
    color: var(--color-text);
}

/* Recommendations */
.recommendations-list {
    margin-bottom: var(--spacing-lg);
}

.rec-item {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-bg);
    color: var(--color-text-muted);
    font-size: 0.95rem;
    display: flex;
    gap: var(--spacing-sm);
}

.rec-item::before {
    content: "•";
    color: var(--color-accent);
    font-weight: bold;
}

.action-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Detailed Review */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.filter-controls {
    display: flex;
    gap: var(--spacing-xs);
    background: var(--color-bg-elevated);
    padding: 4px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.filter-btn {
    background: none;
    border: none;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all 0.2s;
}

.filter-btn.active {
    background: white;
    color: var(--color-secondary);
    box-shadow: var(--shadow-sm);
    font-weight: 600;
}

/* Question Cards */
.questions-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.q-card {
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: transform 0.2s;
}

.q-card:hover {
    border-color: var(--color-secondary);
}

.q-header {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
}

.q-meta {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.q-num {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--color-text-muted);
}

.q-tag {
    font-size: 0.75rem;
    padding: 2px 8px;
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    color: var(--color-text-dim);
}

.q-time {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-text-dim);
}

.q-status {
    font-weight: 600;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.q-status.correct { color: var(--color-success); }
.q-status.incorrect { color: var(--color-danger); }
.q-status.unanswered { color: var(--color-warning); }

.q-body {
    padding: var(--spacing-lg);
}

.q-text {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.q-options {
    display: grid;
    gap: var(--spacing-sm);
}

.q-option {
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    font-size: 0.95rem;
}

.q-option.correct {
    background: #f0fdf4;
    border-color: var(--color-success);
    color: #166534;
}

.q-option.user-wrong {
    background: #fef2f2;
    border-color: var(--color-danger);
    color: #991b1b;
}

.q-explanation {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.exp-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-accent);
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
    display: block;
}

.exp-text {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}