/* ============================================
   API Tester v2 - Output Styles
   Response Display, Stats, and Media Output
   ============================================ */

/* ========== Output Container ========== */
.output-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

/* ========== Output Area ========== */
.output-area {
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.output-area-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-12);
    text-align: center;
    min-height: 212px;
}

.output-area-empty-icon {
    width: 64px;
    height: 64px;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-4);
    opacity: 0.58;
}

.output-area-empty-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* ========== Text Output ========== */
.output-text {
    padding: var(--spacing-5);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-primary);
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-y: auto;
    max-height: 500px;
    font-feature-settings: "liga" 1, "calt" 1;
}

.output-text-streaming {
    position: relative;
}

.output-text-streaming::after {
    content: '▋';
    display: inline-block;
    animation: blink 1s step-end infinite;
    color: var(--color-accent);
    margin-left: 2px;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* Output with model name header */
.output-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-4);
    background-color: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.output-model-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-1) var(--spacing-3);
    background-color: var(--color-accent-soft);
    color: var(--color-accent);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
}

.output-model-badge svg {
    width: 14px;
    height: 14px;
}

/* ========== Image Output ========== */
.output-image-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-5);
}

.output-image {
    max-width: 100%;
    max-height: 500px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    object-fit: contain;
}

.output-image-loading {
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
}

/* ========== Audio Output ========== */
.output-audio-container {
    padding: var(--spacing-5);
}

.output-audio {
    width: 100%;
    height: 48px;
    border-radius: var(--radius-md);
}

/* Custom audio player styling */
.audio-player {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.audio-player-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent-active);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.audio-player-btn:hover {
    background-color: var(--color-accent);
}

.audio-player-btn svg {
    width: 20px;
    height: 20px;
}

.audio-player-progress {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.audio-player-bar {
    width: 100%;
    height: 6px;
    background-color: var(--color-glass-active);
    border-radius: var(--radius-full);
    cursor: pointer;
    overflow: hidden;
}

.audio-player-bar-fill {
    height: 100%;
    background-color: var(--color-accent);
    border-radius: var(--radius-full);
    transition: width 0.1s linear;
}

.audio-player-time {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    font-family: var(--font-family-mono);
}

/* ========== Video Output ========== */
.output-video-container {
    padding: var(--spacing-5);
}

.output-video {
    width: 100%;
    max-height: 500px;
    border-radius: var(--radius-lg);
    background-color: #090b10;
}

.output-video-loading {
    width: 100%;
    aspect-ratio: 16/9;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-3);
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
}

.output-video-progress {
    width: 200px;
}

.output-video-status {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* ========== Download Buttons ========== */
.output-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg-tertiary);
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-accent);
    background-color: transparent;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.download-btn:hover {
    color: white;
    background-color: var(--color-accent-active);
}

.download-btn svg {
    width: 16px;
    height: 16px;
}

/* ========== Stats Area ========== */
.stats-area {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
}

.stat-value {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
    font-family: var(--font-family-mono);
}

.stat-value-accent {
    color: var(--color-accent);
}

.stat-value-success {
    color: var(--color-success);
}

/* Stats inline variant */
.stats-inline {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    padding: var(--spacing-3) var(--spacing-4);
}

.stats-inline .stat-item {
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-2);
}

/* ========== Request/Response Viewer ========== */
.payload-viewer {
    margin-top: var(--spacing-4);
}

.payload-tabs {
    display: flex;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-3);
}

.payload-tab-btn {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition:
        background-color var(--transition-fast),
        border-color var(--transition-fast),
        color var(--transition-fast);
}

.payload-tab-btn:hover {
    background-color: var(--color-glass-hover);
    border-color: var(--color-border-hover);
}

.payload-tab-btn.is-active {
    color: var(--color-text-primary);
    background-color: var(--color-accent-muted);
    border-color: var(--color-accent);
}

.payload-content {
    position: relative;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.payload-content-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-2) var(--spacing-3);
    background-color: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

.payload-content-title {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    text-transform: none;
    letter-spacing: 0;
}

.payload-code {
    padding: var(--spacing-4);
    font-family: var(--font-family-mono);
    font-size: var(--font-size-xs);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-primary);
    white-space: pre-wrap;
    word-break: break-all;
    overflow-x: auto;
    max-height: 400px;
}

/* JSON Syntax Highlighting */
.json-key {
    color: #7dd3fc;
}

.json-string {
    color: #86efac;
}

.json-number {
    color: #fca5a5;
}

.json-boolean {
    color: #b7c8ee;
}

.json-null {
    color: #94a3b8;
}

/* ========== Error Output ========== */
.output-error {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background-color: var(--color-error-muted);
    border: 1px solid var(--color-error);
    border-radius: var(--radius-lg);
}

.output-error-icon {
    width: 20px;
    height: 20px;
    color: var(--color-error);
    flex-shrink: 0;
}

.output-error-content {
    flex: 1;
    min-width: 0;
}

.output-error-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-error);
    margin-bottom: var(--spacing-1);
}

.output-error-message {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    word-break: break-word;
}

.output-error-actions {
    margin-top: var(--spacing-3);
}

/* ========== Success Output ========== */
.output-success {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background-color: var(--color-success-muted);
    border: 1px solid var(--color-success);
    border-radius: var(--radius-lg);
}

.output-success-icon {
    width: 20px;
    height: 20px;
    color: var(--color-success);
    flex-shrink: 0;
}

.output-success-message {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
}

/* ========== Loading State ========== */
.output-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-12);
    gap: var(--spacing-4);
}

.output-loading-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
    .stats-area {
        grid-template-columns: repeat(2, 1fr);
    }

    .output-text {
        padding: var(--spacing-4);
        max-height: 400px;
    }

    .output-image {
        max-height: 400px;
    }
}

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

    .output-actions {
        flex-direction: column;
    }

    .download-btn {
        width: 100%;
        justify-content: center;
    }

    .payload-tabs {
        flex-direction: column;
    }

    .payload-tab-btn {
        width: 100%;
        text-align: center;
    }
}