/* ==========================================================================
   Captures - Frame Builder
   ========================================================================== */

.cap-container {
    width: 100%;
    max-width: 72rem;
    padding: var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

@media (max-width: 48rem) {
    .cap-container {
        grid-template-columns: 1fr;
    }
}

.cap-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    letter-spacing: 0.05em;
}

/* Panels */
.cap-panel {
    background: var(--bg-section);
    border-radius: var(--radius-xl);
    box-shadow: 0 2px 5px var(--shadow-color);
    padding: var(--spacing-xl);
}

.cap-panel h2 {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    text-align: left;
}

/* Controls */
.cap-controls {
    display: grid;
    gap: var(--spacing-md);
}

.cap-row {
    display: grid;
    gap: var(--spacing-xs);
}

.cap-row.cap-split {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    align-items: end;
}

.cap-row.cap-split > div {
    display: grid;
    gap: var(--spacing-xs);
}

.cap-row.cap-split.cap-bg-padding-row {
    grid-template-columns: 1fr 1fr;
    align-items: start;
}

@media (max-width: 48rem) {
    .cap-row.cap-split {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 32rem) {
    .cap-row.cap-split.cap-bg-padding-row {
        grid-template-columns: 1fr;
    }
}

.cap-row label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.cap-row select,
.cap-row input[type="file"],
.cap-row input[type="color"] {
    width: 100%;
    font-family: var(--font-family);
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.56rem 0.65rem;
    background: var(--bg-input);
    color: var(--text-primary);
    transition: border-color var(--transition-normal);
}

.cap-row input[type="color"] {
    min-height: 2.75rem;
    padding: 0.2rem;
    cursor: pointer;
}

.cap-row input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

.cap-row input[type="color"]::-webkit-color-swatch,
.cap-row input[type="color"]::-moz-color-swatch {
    border: none;
    border-radius: calc(var(--radius-md) - 2px);
}

.cap-row select:focus,
.cap-row input[type="file"]:focus,
.cap-row input[type="color"]:focus {
    border-color: var(--color-primary);
    outline: none;
}

.cap-row input[type="range"] {
    width: 100%;
    accent-color: var(--color-primary);
}

.cap-row input[type="checkbox"] {
    accent-color: var(--color-primary);
    width: auto;
    justify-self: start;
    transform: scale(1.2);
}

.cap-row output {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.cap-auto-detect {
    display: grid;
    gap: var(--spacing-xs);
}

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

/* Download button */
.cap-actions {
    display: flex;
    margin-top: var(--spacing-sm);
}

.cap-actions button {
    width: 100%;
    border: none;
    border-radius: var(--radius-md);
    padding: 0.7rem 1rem;
    font-family: var(--font-family);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: #fff;
    background: var(--color-primary);
    cursor: pointer;
    transition: background var(--transition-fast), transform 140ms ease, opacity 140ms ease;
}

.cap-actions button:hover:enabled {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
}

.cap-actions button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* Status */
.cap-status {
    margin: var(--spacing-sm) 0 0;
    color: var(--text-muted);
    font-size: 0.82rem;
}

/* Preview */
.cap-preview {
    display: grid;
    gap: var(--spacing-md);
}

.cap-preview canvas {
    width: 100%;
    min-height: 260px;
    max-height: 70vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    border: 1px dashed var(--border-color);
    background: var(--bg-input);
}