.slice-panel {
    position: fixed;
    bottom: 0;
    left: calc(50% + 150px);
    background: rgba(255, 255, 255, 0.95);
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1;
    min-width: 250px;
    transition: transform 0.3s ease;
    transform: translateY(0);
  }

.slice-panel.minimized {
    transform: translateY(calc(100% - 60px));
}

.slice-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.slice-header h3 {
    margin: 0;
    font-size: 16px;
    color: #333;
}

.slice-toggle {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 5px;
    transition: color 0.2s;
}

.slice-toggle:hover {
    color: #333;
}

.slice-toggle i {
    transition: transform 0.3s ease;
}

.slice-panel.minimized .slice-toggle i {
    transform: rotate(180deg);
}

.slice-controls {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.slice-orientation h4,
.slice-position h4,
.slice-thickness h4 {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 14px;
}

.orientation-buttons {
    display: flex;
    gap: 10px;
}

.orientation-btn {
    flex: 1;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #f5f5f5;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.orientation-btn.active {
    background: #007bff;
    color: white;
    border-color: #0056b3;
}

.orientation-btn i {
    font-size: 12px;
}

.position-slider,
.thickness-slider {
    display: flex;
    align-items: center;
    gap: 10px;
}

input[type="range"] {
    flex: 1;
    height: 4px;
    -webkit-appearance: none;
    background: #ddd;
    border-radius: 2px;
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: #007bff;
    border-radius: 50%;
    cursor: pointer;
}

.position-value,
.thickness-value {
    min-width: 45px;
    text-align: right;
    font-size: 12px;
    color: #666;
}