/* ========================================
   Rocket Builder - Styles
   ======================================== */

.builder-container {
    display: grid;
    grid-template-columns: 350px 1fr 300px;
    height: calc(100vh - 60px);
}

.stage-editor {
    background: var(--bg-panel);
    padding: 16px;
    overflow-y: auto;
    border-right: 1px solid var(--border-color);
}

.stage-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 16px;
    margin-bottom: 16px;
    position: relative;
}

.stage-card.active {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

.stage-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.stage-number {
    font-family: 'Orbitron', sans-serif;
    font-size: 14px;
    color: var(--accent-cyan);
}

.stage-remove {
    background: none;
    border: none;
    color: var(--accent-red);
    cursor: pointer;
    font-size: 18px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: background 0.2s;
}

.stage-remove:hover {
    background: rgba(239, 68, 68, 0.2);
}

.param-group {
    margin-bottom: 12px;
}

.param-label {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.param-value {
    font-family: 'Orbitron', sans-serif;
    color: var(--accent-cyan);
}

.param-slider {
    width: 100%;
    margin-top: 4px;
}

.stage-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--border-color);
}

.stage-stats .stat-item {
    font-size: 10px;
}

.stage-stats .stat-item .label {
    color: var(--text-muted);
}

.stage-stats .stat-item .value {
    font-family: 'Orbitron', sans-serif;
    color: var(--text-secondary);
}

.add-stage-btn {
    width: 100%;
    padding: 12px;
    background: var(--bg-accent);
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-muted);
    font-family: 'Orbitron', sans-serif;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.add-stage-btn:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

/* Rocket Preview */
.rocket-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(to bottom, #050810 0%, #0a1628 50%, #1a2a40 100%);
    position: relative;
}

.rocket-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.visual-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 2px 0;
    transition: transform 0.2s;
}

.visual-stage:hover {
    transform: scale(1.05);
}

.visual-stage .body {
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: 'Orbitron', sans-serif;
    font-size: 10px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.visual-nose {
    width: 0;
    height: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-bottom: 30px solid #ef4444;
}

.visual-engine {
    width: 20px;
    height: 10px;
    background: #374151;
    border-radius: 0 0 4px 4px;
}

.rocket-name-input {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(17, 24, 39, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 8px 16px;
    color: var(--text-primary);
    font-family: 'Orbitron', sans-serif;
    font-size: 16px;
    text-align: center;
    width: 200px;
}

/* Summary Panel */
.summary-panel {
    background: var(--bg-panel);
    padding: 16px;
    border-left: 1px solid var(--border-color);
    overflow-y: auto;
}

.summary-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 16px;
    margin-bottom: 16px;
}

.summary-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px dashed var(--border-color);
}

.summary-row:last-child {
    border-bottom: none;
}

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

.summary-value {
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    color: var(--accent-cyan);
}

.summary-value.good {
    color: var(--accent-green);
}

.summary-value.warning {
    color: var(--accent-orange);
}

.summary-value.bad {
    color: var(--accent-red);
}

/* TWR Gauge */
.twr-gauge {
    margin-top: 16px;
    padding: 12px;
    background: var(--bg-dark);
    border-radius: var(--border-radius);
}

.twr-bar {
    height: 20px;
    background: var(--bg-accent);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.twr-fill {
    height: 100%;
    transition: width 0.3s;
}

.twr-marker {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    background: white;
}

.twr-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 4px;
    font-size: 9px;
    color: var(--text-muted);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
}

/* Preset Buttons */
.preset-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 16px;
}

.preset-btn {
    padding: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s;
}

.preset-btn:hover {
    border-color: var(--accent-blue);
    color: var(--text-primary);
}