/* ==========================================================================
   MODULE: AMATEUR ROCKET BALLISTICS ENGINE
   ========================================================================== */

.module-body {
    background-color: var(--color-cosmic-tertiary, #021034);
    color: var(--color-neutral-secondary, #FFFFFF);
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Header */
.lab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 32px;
    border-bottom: 1px solid rgba(18, 93, 255, 0.2);
    z-index: 10;
}

.lab-title-group {
    display: flex;
    align-items: center;
    gap: 16px;
}

.lab-title-group h1 {
    font-size: 1.5rem;
    margin: 0;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
}

.back-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    padding: 8px 16px;
}

/* Workspace Layout */
.lab-workspace {
    display: grid;
    grid-template-columns: 340px 1fr 420px;
    flex: 1;
    gap: 20px;
    padding: 20px;
    overflow: hidden;
    z-index: 1;
}

@media (max-width: 1200px) {
    .lab-workspace {
        grid-template-columns: 300px 1fr 340px;
    }
}

.pane {
    display: flex;
    flex-direction: column;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(2, 16, 52, 0.6);
    border: 1px solid rgba(222, 235, 255, 0.05);
    backdrop-filter: blur(10px);
    height: 100%;
    min-height: 0;
}

.pane-body {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    min-height: 0;
    scrollbar-width: thin;
    scrollbar-color: rgba(18, 93, 255, 0.3) transparent;
}

.pane-body::-webkit-scrollbar {
    width: 6px;
}

.pane-body::-webkit-scrollbar-track {
    background: transparent;
}

.pane-body::-webkit-scrollbar-thumb {
    background: rgba(18, 93, 255, 0.3);
    border-radius: 3px;
}

.pane-body::-webkit-scrollbar-thumb:hover {
    background: rgba(18, 93, 255, 0.5);
}

.pane-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(222, 235, 255, 0.05);
}

.pane-header h2 {
    font-size: 1.15rem;
    margin: 0;
    font-family: 'Space Grotesk', sans-serif;
    color: var(--color-cosmic-secondary, #DEEBFF);
}

/* Stability Badge */
.stability-badge-wrapper {
    display: flex;
    align-items: center;
}

.stability-tag {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 99px;
    border: 1px solid transparent;
}

.stability-tag.stable {
    background: rgba(0, 255, 128, 0.1);
    color: #00FF80;
    border-color: rgba(0, 255, 128, 0.3);
}

.stability-tag.marginal {
    background: rgba(255, 190, 70, 0.1);
    color: #FFBE46;
    border-color: rgba(255, 190, 70, 0.3);
}

.stability-tag.unstable {
    background: rgba(255, 69, 0, 0.15);
    color: #FF4500;
    border-color: rgba(255, 69, 0, 0.4);
    animation: flash 1s infinite alternate;
}

.stability-tag.overstable {
    background: rgba(90, 166, 255, 0.1);
    color: #5AA6FF;
    border-color: rgba(90, 166, 255, 0.3);
}

@keyframes flash {
    0% { opacity: 0.6; box-shadow: 0 0 0 rgba(255, 69, 0, 0); }
    100% { opacity: 1; box-shadow: 0 0 10px rgba(255, 69, 0, 0.5); }
}

/* Schematic Container (SVG Rocket Builder) */
.schematic-container {
    flex: 1;
    min-height: 220px;
    max-height: 380px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.15);
    padding: 10px;
    border-bottom: 1px solid rgba(222, 235, 255, 0.05);
}

#rocket-svg {
    max-width: 100%;
    max-height: 100%;
}

/* Component Accordion details */
.accordion-container {
    padding: 10px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

details {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(222, 235, 255, 0.03);
    border-radius: 8px;
    overflow: hidden;
    transition: background 0.3s;
}

details[open] {
    background: rgba(255, 255, 255, 0.02);
    border-color: rgba(18, 93, 255, 0.15);
}

summary {
    padding: 12px;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    user-select: none;
    color: var(--color-cosmic-secondary, #DEEBFF);
    border-bottom: 1px solid transparent;
}

details[open] summary {
    border-bottom-color: rgba(222, 235, 255, 0.05);
}

.details-content {
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Sliders inside Accordion */
.slider-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.slider-group label {
    font-size: 0.75rem;
    font-family: monospace;
    text-transform: uppercase;
    color: var(--color-neutral-base, #C4C4C4);
    letter-spacing: 0.5px;
    display: flex;
    justify-content: space-between;
}

.slider-group label .val {
    font-family: 'Orbitron', sans-serif;
    color: var(--color-cosmic-base, #125DFF);
    font-weight: 700;
}

.slider-group input[type=range] {
    -webkit-appearance: none;
    width: 100%;
    background: transparent;
    outline: none;
}

.slider-group input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    height: 14px;
    width: 14px;
    border-radius: 50%;
    background: var(--color-cosmic-base, #125DFF);
    cursor: pointer;
    margin-top: -5px;
    box-shadow: 0 0 8px rgba(18, 93, 255, 0.5);
    transition: transform 0.1s;
}

.slider-group input[type=range]::-webkit-slider-thumb:hover {
    transform: scale(1.25);
}

.slider-group input[type=range]::-webkit-slider-runnable-track {
    width: 100%;
    height: 4px;
    cursor: pointer;
    background: rgba(222, 235, 255, 0.1);
    border-radius: 2px;
}

.select-group select {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(222, 235, 255, 0.1);
    color: #FFF;
    padding: 6px 10px;
    border-radius: 6px;
    font-family: inherit;
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
}

/* Middle simulation pane */
.canvas-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    background: radial-gradient(circle at center, rgba(18, 93, 255, 0.03) 0%, transparent 80%);
    position: relative;
    padding: 10px;
    min-height: 0;
}

canvas#simCanvas {
    max-width: 100%;
    max-height: 100%;
    background: transparent;
    filter: drop-shadow(0 0 10px rgba(18, 93, 255, 0.1));
}

.controls-panel {
    padding: 16px 20px;
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(222, 235, 255, 0.05);
}

.flex-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.environment-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.button-row {
    display: flex;
}

.action-btn {
    width: 100%;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    letter-spacing: 0.5px;
    font-size: 1rem;
    padding: 12px;
}

/* Right telemetry and plots pane */
.preset-selector-wrapper select {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(18, 93, 255, 0.2);
    color: var(--color-cosmic-secondary, #DEEBFF);
    padding: 6px 12px;
    border-radius: 6px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s;
}

.preset-selector-wrapper select:hover {
    border-color: rgba(18, 93, 255, 0.4);
}

.telemetry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 16px 20px;
    background: rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(222, 235, 255, 0.05);
}

.telemetry-box {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(222, 235, 255, 0.03);
    padding: 12px 10px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.t-label {
    font-size: 0.65rem;
    font-family: monospace;
    color: var(--color-neutral-base, #C4C4C4);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.t-value {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-cosmic-secondary, #DEEBFF);
}

.t-value small {
    font-size: 0.75rem;
    color: var(--color-neutral-base);
    font-weight: 500;
}

/* Custom Motor config styles */
.motor-accordion {
    padding: 16px 20px;
    background: rgba(18, 93, 255, 0.02);
    border-bottom: 1px solid rgba(222, 235, 255, 0.05);
}

.motor-accordion h3 {
    margin: 0 0 12px;
    font-size: 0.85rem;
    font-family: monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-cosmic-base);
}

.motor-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* Graph selectors and plots */
.graph-selector-tabs {
    display: flex;
    border-bottom: 1px solid rgba(222, 235, 255, 0.05);
    background: rgba(0, 0, 0, 0.15);
}

.tab-btn {
    flex: 1;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-neutral-base);
    padding: 10px 6px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    outline: none;
    text-align: center;
}

.tab-btn:hover {
    color: #FFF;
    background: rgba(255, 255, 255, 0.02);
}

.tab-btn.active {
    color: var(--color-cosmic-base);
    border-bottom-color: var(--color-cosmic-base);
    font-weight: 700;
    background: rgba(18, 93, 255, 0.03);
}

.chart-container {
    flex: 1;
    padding: 16px 20px;
    position: relative;
    min-height: 200px;
}

/* Edu Card */
.edu-card {
    margin: 0 20px 20px;
    padding: 12px 14px;
    background: rgba(18, 93, 255, 0.03);
    border-left: 3px solid var(--color-cosmic-base);
    border-radius: 4px;
    font-size: 0.8rem;
}

.edu-card h3 {
    font-size: 0.8rem;
    margin: 0 0 6px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-cosmic-base);
}

.edu-card p {
    line-height: 1.45;
    color: var(--color-neutral-base);
    margin: 0;
}

/* Status Indicator classes */
.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--color-neutral-base);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.pulse-dot.idle {
    background-color: var(--color-neutral-base);
    box-shadow: 0 0 6px var(--color-neutral-base);
}

.pulse-dot.powered {
    background-color: #FFA500; /* Orange */
    box-shadow: 0 0 8px #FFA500;
    animation: orangePulse 1s infinite;
}

.pulse-dot.coasting {
    background-color: #5AA6FF; /* Blue */
    box-shadow: 0 0 8px #5AA6FF;
    animation: bluePulse 1.5s infinite;
}

.pulse-dot.drogue, .pulse-dot.main {
    background-color: #00FF80; /* Green */
    box-shadow: 0 0 8px #00FF80;
    animation: greenPulse 2s infinite;
}

@keyframes orangePulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 165, 0, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 5px rgba(255, 165, 0, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 165, 0, 0); }
}

@keyframes bluePulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(90, 166, 255, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 5px rgba(90, 166, 255, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(90, 166, 255, 0); }
}

@keyframes greenPulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 255, 128, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 5px rgba(0, 255, 128, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 255, 128, 0); }
}

/* Audio Toggle Customization */
.btn-icon {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #FFF;
    width: 40px;
    height: 40px;
    padding: 0;
    flex-shrink: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-icon.active {
    background: #125DFF !important;
    border-color: #DEEBFF !important;
    box-shadow: 0 0 15px rgba(18, 93, 255, 0.4) !important;
}

.btn-icon:hover {
    background: var(--color-cosmic-base);
    border-color: var(--color-cosmic-base);
}