* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: #0a0e17;
    color: #c8d6e5;
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

#canvas-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

canvas {
    display: block;
}


/* Loading screen */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0a0e17;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s ease;
}

#loading-screen.fade-out {
    opacity: 0;
    pointer-events: none;
}

.loading-content {
    text-align: center;
}

.loading-title {
    font-size: 36px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 6px;
}

.loading-subtitle {
    font-size: 14px;
    color: #5a7a94;
    letter-spacing: 4px;
    margin-top: 8px;
}

.loading-bar-track {
    width: 240px;
    height: 2px;
    background: rgba(100, 140, 180, 0.15);
    margin: 28px auto 16px;
    border-radius: 1px;
    overflow: hidden;
}

.loading-bar-fill {
    width: 0%;
    height: 100%;
    background: #00e5ff;
    border-radius: 1px;
    animation: loadProgress 2.5s ease-out forwards;
}

@keyframes loadProgress {
    0% { width: 0%; }
    30% { width: 40%; }
    60% { width: 70%; }
    80% { width: 85%; }
    100% { width: 100%; }
}

.loading-text {
    font-size: 11px;
    color: #3b82f6;
    letter-spacing: 2px;
    animation: pulse 1.5s ease-in-out infinite;
}

/* Site title */
.site-title {
    position: fixed;
    top: 14px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 3px;
    color: rgba(200, 214, 229, 0.7);
    z-index: 10;
    pointer-events: none;
}

/* Right sidebar */
.sidebar {
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    height: 100vh;
    background: rgba(12, 18, 30, 0.92);
    border-left: 1px solid rgba(100, 140, 180, 0.15);
    padding: 24px 20px;
    z-index: 10;
    overflow-y: auto;
    backdrop-filter: blur(12px);
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(100, 140, 180, 0.3);
    border-radius: 2px;
}

.mission-header h1 {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 2px;
}

.mission-status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #3b82f6;
    box-shadow: 0 0 8px rgba(59, 130, 246, 0.6);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-text {
    color: #3b82f6;
    font-size: 12px;
    letter-spacing: 1px;
    font-weight: 600;
}

.info-section {
    margin-top: 20px;
}

.info-label {
    color: #5a7a94;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.info-value {
    color: #fff;
    font-size: 16px;
    font-weight: 600;
}

.info-value.met {
    font-size: 22px;
    letter-spacing: 1px;
    font-variant-numeric: tabular-nums;
}

.divider {
    height: 1px;
    background: rgba(100, 140, 180, 0.15);
    margin: 20px 0;
}

/* Day description */
.day-description {
    font-size: 12px;
    line-height: 1.6;
    color: #8ba4bc;
    margin-top: 4px;
    transition: opacity 0.3s;
}

/* Crew */
.crew-list {
    margin-top: 8px;
}

.crew-member {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
}

.crew-name {
    color: #c8d6e5;
    font-size: 13px;
}

.crew-role {
    color: #5a7a94;
    font-size: 11px;
}

/* Timeline */
.timeline {
    margin-top: 10px;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    opacity: 0.4;
    transition: opacity 0.3s;
}

.timeline-item.active {
    opacity: 1;
}

.timeline-item.completed {
    opacity: 0.7;
}

.timeline-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #2a3a4a;
    border: 1px solid #4a6a8a;
    flex-shrink: 0;
}

.timeline-item.active .timeline-dot {
    background: #00e5ff;
    border-color: #00e5ff;
    box-shadow: 0 0 8px rgba(0, 229, 255, 0.5);
}

.timeline-item.completed .timeline-dot {
    background: #3b82f6;
    border-color: #3b82f6;
}

.timeline-text {
    font-size: 12px;
    color: #c8d6e5;
    flex: 1;
}

.timeline-time {
    font-size: 10px;
    color: #5a7a94;
}

/* Vehicle facts */
.mission-facts {
    margin-top: 20px;
}

.fact-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    font-size: 12px;
}

.fact-row span:first-child {
    color: #5a7a94;
}

.fact-row span:last-child {
    color: #c8d6e5;
}

/* Live indicator */
.live-indicator {
    position: absolute;
    bottom: 16px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: #22c55e;
}

.live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #22c55e;
    animation: pulse 1.5s ease-in-out infinite;
}

/* Bottom navigation */
.bottom-nav {
    position: fixed;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 4px;
    z-index: 10;
    background: rgba(12, 18, 30, 0.85);
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid rgba(100, 140, 180, 0.15);
    backdrop-filter: blur(8px);
}

.nav-btn {
    background: transparent;
    border: none;
    color: #6a8aaa;
    padding: 6px 14px;
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
    white-space: nowrap;
}

.nav-btn:hover {
    color: #fff;
    background: rgba(60, 100, 150, 0.3);
}

.nav-btn.active {
    color: #00e5ff;
}

.toggle {
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 3px;
    margin-left: 4px;
}

.toggle.on {
    color: #22c55e;
}

.toggle.off {
    color: #666;
}

/* Speed control */
.speed-control {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 10;
    background: rgba(12, 18, 30, 0.85);
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid rgba(100, 140, 180, 0.15);
    backdrop-filter: blur(8px);
}

.speed-control label {
    font-size: 11px;
    color: #5a7a94;
    margin-right: 4px;
}

.day-btn {
    background: transparent;
    border: 1px solid rgba(100, 140, 180, 0.2);
    color: #6a8aaa;
    padding: 3px 10px;
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s;
}

.day-btn:hover,
.day-btn.active {
    color: #00e5ff;
    border-color: rgba(0, 229, 255, 0.4);
    background: rgba(0, 229, 255, 0.1);
}

/* Hint */
.hint {
    position: fixed;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 13px;
    color: #6a8aaa;
    z-index: 5;
}

.nasa-link {
    color: #3b82f6;
    text-decoration: none;
    pointer-events: auto;
}

.nasa-link:hover,
.claude-link:hover {
    color: #00e5ff;
    text-decoration: underline;
}

.claude-link,
.github-link {
    color: #3b82f6;
    text-decoration: none;
    pointer-events: auto;
}

.claude-link:hover,
.github-link:hover {
    color: #00e5ff;
    text-decoration: underline;
}