.btn {
    padding: 6px 11px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #f4f4fd;
    color: var(--text);
    font-size: 13px;
}

.btn:hover:not(:disabled) {
    background: #ecebff;
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.btn-round {
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-soft));
    color: #fff;
    font-size: 14px;
    line-height: 1;
}

.btn-round.active {
    background: linear-gradient(135deg, #e17055, #d63031);
}

.btn-round-alt {
    background: linear-gradient(135deg, #636e72, #2d3436);
}

.field {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--muted);
}

.field-label {
    font-size: 12px;
    color: var(--muted);
}

.field input[type="number"] {
    width: 66px;
    padding: 4px 6px;
    border: 1px solid var(--line);
    border-radius: 6px;
}

.field select {
    padding: 4px 6px;
    border: 1px solid var(--line);
    border-radius: 6px;
}

.field input[type="range"] {
    width: 120px;
    accent-color: var(--primary);
}

.btn-toggle.active {
    background: #d63031;
    border-color: #d63031;
    color: #fff;
}