:root {
    --bg-dark: #050505;
    --acc-primary: #00f2ff;
    --acc-secondary: #ff007a;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-main: #e0e0e0;
    --text-dim: #a0a0a0;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow: hidden;
    height: 100vh;
}

#three-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

#ui-layer {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    flex-direction: column;
    pointer-events: none; /* Let clicks pass to 3D by default */
}

#ui-layer * {
    pointer-events: auto; /* Enable clicks for UI elements */
}

/* Header */
.header {
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(to bottom, rgba(0,0,0,0.8), transparent);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-icon {
    font-size: 2rem;
    filter: drop-shadow(0 0 10px var(--acc-primary));
}

.logo-container h1 {
    font-size: 1.5rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.logo-container span {
    color: var(--acc-primary);
}

.stats {
    display: flex;
    gap: 1rem;
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px border var(--glass-border);
    padding: 0.8rem 1.5rem;
    border-radius: 12px;
    text-align: center;
}

.stat-card.available .value {
    color: var(--acc-primary);
}

.stat-card .label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-dim);
    text-transform: uppercase;
    margin-bottom: 0.2rem;
}

.stat-card .value {
    font-size: 1.5rem;
    font-weight: 600;
}

/* Main Content Overlay */
.main-content {
    flex-grow: 1;
    display: flex;
    padding: 2rem;
    align-items: flex-start;
}

.controls-overlay {
    width: 350px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.panel {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: 20px;
}

.panel h3 {
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--acc-primary);
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.telemetry-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.tel-item.input-group {
    flex: 1;
    min-width: 120px;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.tel-item.full-width {
    width: 100%;
}

.tel-item input {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--acc-primary);
    color: #fff;
    padding: 0.5rem;
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    outline: none;
}

.tel-item input:focus {
    box-shadow: 0 0 10px rgba(0, 242, 255, 0.3);
}

.tel-item .label {
    font-size: 0.7rem;
    color: var(--text-dim);
    text-transform: uppercase;
}

.tel-item .value {
    font-size: 1.1rem;
    font-weight: 600;
}

.tel-item.highlight .value {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.4);
}

.formula {
    text-align: center;
    font-family: monospace;
    font-size: 1.2rem;
    background: rgba(0,0,0,0.3);
    padding: 0.5rem;
    border-radius: 8px;
    border-left: 3px solid var(--acc-primary);
}

/* Buttons */
.btn-group {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.btn {
    border: none;
    padding: 1rem;
    border-radius: 10px;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn.primary {
    background: var(--acc-primary);
    color: #000;
}

.btn.secondary {
    background: transparent;
    border: 1px solid var(--acc-primary);
    color: var(--acc-primary);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 242, 255, 0.3);
}

.btn:active {
    transform: translateY(0);
}

/* Logs */
.logs {
    height: 150px;
    overflow-y: auto;
    font-family: monospace;
    font-size: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.log-entry {
    padding: 0.5rem;
    border-left: 2px solid var(--glass-border);
}

.log-entry.event {
    color: var(--acc-primary);
}

/* Bottom Bar */
.bottom-bar {
    padding: 2rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
}

.law-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    font-size: 0.8rem;
    color: var(--text-dim);
}

.law-card strong {
    color: #fff;
    margin-right: 0.5rem;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 4px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 2px;
}