.keyboard-tab .keyboard-intro {
    margin: 0 0 1rem;
    opacity: 0.85;
    font-size: 0.95rem;
}

.keyboard-preset-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.keyboard-import-label {
    cursor: pointer;
    margin: 0;
}

.keyboard-import-label input[type="file"] {
    display: none;
}

#keyboard-bindings-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.keyboard-section {
    margin-bottom: 1.5rem;
}

.keyboard-section:last-of-type {
    margin-bottom: 0;
}

.keyboard-section-title {
    margin: 0 0 1rem 0;
    font-size: 1.05rem;
    font-weight: 600;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.9rem;
}

.keyboard-bindings-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.keyboard-binding-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--border-primary, rgba(255, 255, 255, 0.08));
    border-radius: 6px;
    gap: 1.5rem;
}

.binding-description {
    flex: 1;
    font-size: 0.95rem;
    font-weight: 500;
}

.binding-key-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    min-width: 250px;
}

.binding-key {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.25rem;
    padding: 0 0.5rem;
    background: var(--accent-bg, rgba(100, 150, 255, 0.1));
    border: 1px solid var(--accent-border, rgba(100, 150, 255, 0.3));
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    font-family: 'Source Code Pro', monospace;
    color: var(--accent-text, rgba(100, 150, 255, 0.9));
}

.binding-key.custom {
    background: var(--success-bg, rgba(40, 167, 69, 0.15));
    border-color: var(--success-border, rgba(40, 167, 69, 0.4));
    color: var(--success-text, rgba(76, 175, 80, 1));
}

.binding-edit-btn,
.binding-reset-btn {
    margin: 0;
    font-size: 0.85rem;
    padding: 0.4rem 0.75rem;
    height: 2.25rem;
}

.binding-edit-btn.listening {
    background: var(--warning-bg, rgba(255, 193, 7, 0.2));
    border-color: var(--warning-border, rgba(255, 193, 7, 0.5));
    color: var(--warning-text, rgba(255, 193, 7, 0.9));
    animation: pulse-border 1.5s infinite;
}

@keyframes pulse-border {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.3);
    }
    50% {
        box-shadow: 0 0 0 4px rgba(255, 193, 7, 0.1);
    }
}

.keyboard-reset-all-section {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-primary, rgba(255, 255, 255, 0.12));
}

.keyboard-section--fixed {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-primary, rgba(255, 255, 255, 0.12));
}

.keyboard-fixed-note {
    margin: -0.35rem 0 1rem;
    font-size: 0.88rem;
    opacity: 0.75;
    line-height: 1.45;
}

.keyboard-binding-row--fixed {
    background: var(--bg-primary, rgba(255, 255, 255, 0.02));
}

.binding-key--fixed {
    background: var(--bg-secondary, rgba(255, 255, 255, 0.05));
    border-color: var(--border-primary, rgba(255, 255, 255, 0.15));
    color: var(--text-primary, rgba(255, 255, 255, 0.85));
}

.binding-key-sep {
    font-size: 0.8rem;
    opacity: 0.65;
    text-transform: lowercase;
    padding: 0 0.15rem;
}

.binding-fixed-badge {
    display: inline-flex;
    align-items: center;
    height: 1.75rem;
    padding: 0 0.55rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    opacity: 0.7;
    border: 1px solid var(--border-primary, rgba(255, 255, 255, 0.12));
}

.binding-key-display--fixed {
    min-width: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .keyboard-binding-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .binding-key-display {
        width: 100%;
        justify-content: flex-start;
    }

    .binding-edit-btn,
    .binding-reset-btn {
        width: auto;
    }
}