/* Asciifier — page-specific styles (loaded after style.css + shared.css). */

.app-intro {
    margin-bottom: 1.5rem;
}

.app-intro h2 {
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.app-intro h2 i {
    margin-right: 0.5rem;
}

.app-intro p {
    max-width: 70ch;
    opacity: 0.85;
}

.asciifier {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 20px;
    margin-bottom: 1.5rem;
}

/* --- Controls panel --- */
.ascii-controls {
    background-color: var(--term-bg-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    padding: 18px;
    align-self: start;
}

.drop-zone {
    border: 2px dashed var(--secondary-color);
    border-radius: 8px;
    padding: 22px 14px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
    margin-bottom: 20px;
}

.drop-zone:hover,
.drop-zone.dragover {
    border-color: var(--accent-color);
    background-color: rgba(88, 166, 255, 0.06);
}

.drop-zone i {
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-bottom: 8px;
    display: block;
}

.drop-zone p {
    font-size: 0.85rem;
    opacity: 0.8;
    margin-bottom: 12px;
    line-height: 1.4;
}

.cam-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
    margin-bottom: 16px;
}

.live-badge {
    color: var(--danger-color);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: bold;
    animation: blink 1.2s infinite;
}

.control {
    margin-bottom: 16px;
}

.control label {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 0.85rem;
    margin-bottom: 6px;
    color: var(--text-color);
}

.control .val {
    color: var(--accent-color);
    font-family: var(--font-mono);
    font-weight: bold;
}

.control .hint {
    opacity: 0.55;
    font-size: 0.75rem;
}

.control.checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    margin-bottom: 16px;
    cursor: pointer;
}

input[type="range"] {
    width: 100%;
    accent-color: var(--accent-color);
    cursor: pointer;
}

.ascii-controls select,
.ascii-controls input[type="color"] {
    width: 100%;
    background-color: var(--bg-color);
    color: var(--text-color);
    border: 1px solid var(--secondary-color);
    border-radius: 4px;
    padding: 6px 8px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.ascii-controls input[type="color"] {
    height: 36px;
    padding: 3px;
    cursor: pointer;
}

/* --- Buttons --- */
.ghost-btn,
.export-btns button {
    background-color: var(--secondary-color);
    color: var(--text-color);
    border: 1px solid transparent;
    border-radius: 4px;
    padding: 7px 12px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, opacity 0.2s;
}

.ghost-btn:hover,
.export-btns button:hover:not(:disabled) {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.ghost-btn.full {
    width: 100%;
    margin-top: 4px;
}

.export-btns button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.export-btns button.flash {
    color: var(--success-color);
    border-color: var(--success-color);
}

/* --- Output stage --- */
.ascii-stage {
    background-color: var(--term-bg-color);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.ascii-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    padding: 12px 14px;
    border-bottom: 1px solid var(--secondary-color);
    background-color: var(--term-header-color);
}

.ascii-toolbar .stats {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent-color);
    opacity: 0.9;
}

.export-btns {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.ascii-screen {
    background-color: #0d1117;
    overflow: auto;
    flex: 1;
    min-height: 360px;
    max-height: 70vh;
    padding: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#ascii-out {
    font-family: var(--font-mono);
    font-size: 8px;
    line-height: 1;
    letter-spacing: 0;
    white-space: pre;
    color: var(--success-color);
    margin: 0;
    display: inline-block;
}

.placeholder {
    opacity: 0.55;
    font-size: 0.95rem;
    text-align: center;
    line-height: 2;
}

.placeholder i {
    margin-right: 8px;
    color: var(--accent-color);
}

/* --- Responsive --- */
@media (max-width: 820px) {
    .asciifier {
        grid-template-columns: 1fr;
    }
    .ascii-screen {
        max-height: 55vh;
    }
}