/* Morse Code / CW Decoder Styles */

.morse-mode-help,
.morse-help-text {
    font-size: 11px;
    color: var(--text-dim);
}

.morse-help-text {
    margin-top: 4px;
    display: block;
}

.morse-hf-note {
    font-size: 11px;
    color: #ffaa00;
    line-height: 1.5;
}

.morse-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.morse-actions-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.morse-file-row {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.morse-file-row input[type='file'] {
    width: 100%;
    max-width: 100%;
}

.morse-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-dim);
}

.morse-status #morseCharCount {
    margin-left: auto;
}

.morse-ref-grid {
    transition: max-height 0.3s ease, opacity 0.3s ease;
    max-height: 560px;
    opacity: 1;
    overflow: hidden;
    font-family: var(--font-mono);
    font-size: 10px;
    line-height: 1.8;
    columns: 2;
    column-gap: 12px;
    color: var(--text-dim);
}

.morse-ref-grid.collapsed {
    max-height: 0;
    opacity: 0;
}

.morse-ref-toggle {
    font-size: 10px;
    color: var(--text-dim);
}

.morse-ref-divider {
    margin-top: 4px;
    border-top: 1px solid var(--border-color);
    padding-top: 4px;
}

.morse-decoded-panel {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px;
    min-height: 120px;
    max-height: 400px;
    overflow-y: auto;
    font-family: var(--font-mono);
    font-size: 18px;
    line-height: 1.6;
    color: var(--text-primary);
    word-wrap: break-word;
}

.morse-decoded-panel:empty::before {
    content: 'Decoded text will appear here...';
    color: var(--text-dim);
    font-size: 14px;
    font-style: italic;
}

.morse-char {
    display: inline;
    animation: morseFadeIn 0.3s ease-out;
    position: relative;
}

@keyframes morseFadeIn {
    from {
        opacity: 0;
        color: var(--accent-cyan);
    }
    to {
        opacity: 1;
        color: var(--text-primary);
    }
}

.morse-word-space {
    display: inline;
    width: 0.5em;
}

.morse-raw-panel {
    margin-top: 8px;
    padding: 8px;
    border: 1px solid #1a1a2e;
    border-radius: 4px;
    background: #080812;
}

.morse-raw-label {
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #667;
    margin-bottom: 4px;
}

.morse-raw-text {
    min-height: 30px;
    max-height: 90px;
    overflow-y: auto;
    font-family: var(--font-mono);
    font-size: 11px;
    color: #8fd0ff;
    white-space: pre-wrap;
    word-break: break-word;
}

.morse-metrics-panel {
    margin-top: 8px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    font-size: 10px;
    color: #7a8694;
}

.morse-metrics-panel span {
    padding: 4px 6px;
    border-radius: 4px;
    border: 1px solid #1a1a2e;
    background: #080811;
    font-family: var(--font-mono);
}

.morse-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: var(--text-dim);
    padding: 6px 0;
    border-top: 1px solid var(--border-color);
    margin-top: 8px;
    gap: 8px;
    flex-wrap: wrap;
}

.morse-status-bar .status-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

@media (max-width: 768px) {
    .morse-metrics-panel {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .morse-file-row {
        flex-direction: column;
        align-items: stretch;
    }
}