/* LCARS Interface Styles */
/* Star Trek: The Next Generation Computer Interface */

/* ============================================
   CSS CUSTOM PROPERTIES (COLOR PALETTE)
   ============================================ */
:root {
    /* LCARS Colors */
    --lcars-orange: #FF9900;
    --lcars-blue: #9999FF;
    --lcars-yellow: #FFCC00;
    --lcars-purple: #CC99CC;
    --lcars-pink: #CC6699;
    --lcars-red: #CC4444;
    --lcars-green: #99CC99;
    
    /* Background & Text */
    --lcars-bg: #000000;
    --lcars-text: #FFFFFF;
    --lcars-text-dim: #CCCCCC;
    --lcars-text-dark: #666666;
    
    /* Spacing */
    --lcars-gap: 10px;
    --lcars-padding: 15px;
    --lcars-margin: 10px;
    
    /* Sizing */
    --lcars-button-height: 50px;
    --lcars-header-height: 60px;
    --lcars-nav-width: 180px;
    --lcars-status-width: 120px;
    
    /* Animation */
    --lcars-transition: 0.3s ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--lcars-bg);
    color: var(--lcars-text);
    font-family: 'Arial Nova', 'Helvetica Neue', Arial, sans-serif;
    font-size: clamp(12px, 1.2vw, 16px);
    line-height: 1.4;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   MAIN CONTAINER (FULLSCREEN)
   ============================================ */
.lcars-container {
    display: grid;
    grid-template-rows: var(--lcars-header-height) 1fr 20px;
    width: 100vw;
    height: 100vh;
    background-color: var(--lcars-bg);
    overflow: hidden;
}

/* ============================================
   HEADER BAR
   ============================================ */
.lcars-header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 0 var(--lcars-padding);
    background-color: var(--lcars-bg);
    position: relative;
}

.lcars-header-left {
    display: flex;
    align-items: center;
    gap: var(--lcars-gap);
}

.lcars-emblem {
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, var(--lcars-orange) 0%, var(--lcars-yellow) 100%);
    border-radius: 50%;
    position: relative;
}

.lcars-emblem::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 15px;
    height: 15px;
    background-color: var(--lcars-bg);
    border-radius: 50%;
}

.lcars-title {
    display: flex;
    flex-direction: column;
}

.lcars-ship-name {
    font-size: 1.4em;
    font-weight: bold;
    color: var(--lcars-text);
    letter-spacing: 2px;
}

.lcars-registry {
    font-size: 0.9em;
    color: var(--lcars-text-dim);
    letter-spacing: 1px;
}

.lcars-header-center {
    display: flex;
    justify-content: center;
}

.lcars-stardate {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 5px 20px;
    background-color: var(--lcars-blue);
    border-radius: 20px 20px 0 0;
}

.lcars-header-right {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.lcars-time {
    background-color: var(--lcars-orange);
    padding: 8px 25px;
    border-radius: 25px;
    font-size: 1.2em;
    font-weight: bold;
    letter-spacing: 2px;
}

.lcars-header-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 8px;
    background-color: var(--lcars-orange);
    border-radius: 0 20px 0 0;
}

/* ============================================
   MAIN CONTENT AREA
   ============================================ */
.lcars-main {
    display: grid;
    grid-template-columns: var(--lcars-nav-width) 1fr var(--lcars-status-width);
    gap: var(--lcars-gap);
    padding: var(--lcars-gap);
    height: 100%;
    overflow: hidden;
}

/* ============================================
   LEFT NAVIGATION BAR
   ============================================ */
.lcars-nav {
    display: flex;
    flex-direction: column;
    height: 100%;
    background-color: var(--lcars-bg);
}

.lcars-nav-top-bar {
    height: 30px;
    background-color: var(--lcars-orange);
    border-radius: 30px 30px 0 0;
    margin-bottom: 5px;
}

.lcars-nav-buttons {
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex: 1;
    padding: 0 5px;
}

.lcars-nav-bottom-bar {
    height: 30px;
    background-color: var(--lcars-orange);
    border-radius: 0 0 30px 30px;
    margin-top: 5px;
}

/* ============================================
   NAVIGATION BUTTONS
   ============================================ */
.lcars-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--lcars-button-height);
    padding: 0 20px;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9em;
    font-weight: bold;
    color: var(--lcars-bg);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--lcars-transition);
    border-radius: 25px;
    position: relative;
    overflow: hidden;
}

.lcars-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.lcars-button:hover::before {
    left: 100%;
}

.lcars-button-orange {
    background-color: var(--lcars-orange);
}

.lcars-button-blue {
    background-color: var(--lcars-blue);
}

.lcars-button-purple {
    background-color: var(--lcars-purple);
}

.lcars-button-pink {
    background-color: var(--lcars-pink);
}

.lcars-button-label {
    margin-left: auto;
    margin-right: 10px;
}

/* Button Hover Effects */
.lcars-button:hover {
    filter: brightness(1.3);
    box-shadow: 0 0 20px currentColor;
    transform: translateX(5px);
}

/* Button Active/Click Effects */
.lcars-button:active {
    transform: scale(0.98) translateX(5px);
    filter: brightness(0.9);
}

/* Button Active State (Selected) */
.lcars-button.active {
    background-color: var(--lcars-yellow);
    animation: lcars-pulse 2s infinite;
}

@keyframes lcars-pulse {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.2); }
}

/* ============================================
   CENTER CONTENT AREA
   ============================================ */
.lcars-content {
    display: flex;
    flex-direction: column;
    gap: var(--lcars-gap);
    height: 100%;
    overflow: hidden;
}

/* ============================================
   PANELS
   ============================================ */
.lcars-panel {
    display: flex;
    flex-direction: column;
    background-color: var(--lcars-bg);
    border: 2px solid transparent;
    overflow: hidden;
}

.lcars-main-panel {
    flex: 2;
}

.lcars-secondary-panel {
    flex: 1;
}

.lcars-panel-header {
    display: flex;
    align-items: center;
    padding: 5px 15px;
    background-color: var(--lcars-bg);
    position: relative;
}

.lcars-panel-bar {
    height: 20px;
    background-color: var(--lcars-orange);
    border-radius: 0 25px 0 0;
    margin-right: 15px;
}

.lcars-panel-bar-top {
    width: 150px;
}

.lcars-panel-bar-bottom {
    width: 200px;
    border-radius: 0 0 25px 0;
}

.lcars-bar-blue {
    background-color: var(--lcars-blue);
}

.lcars-panel-title {
    font-size: 1.2em;
    font-weight: bold;
    color: var(--lcars-text);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.lcars-panel-content {
    flex: 1;
    padding: var(--lcars-padding);
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--lcars-orange) var(--lcars-bg);
}

.lcars-panel-content::-webkit-scrollbar {
    width: 8px;
}

.lcars-panel-content::-webkit-scrollbar-track {
    background: var(--lcars-bg);
}

.lcars-panel-content::-webkit-scrollbar-thumb {
    background: var(--lcars-orange);
    border-radius: 4px;
}

.lcars-panel-footer {
    display: flex;
    justify-content: flex-end;
    padding: 5px 15px;
}

/* ============================================
   SECTIONS
   ============================================ */
.lcars-section {
    animation: lcars-fadeIn 0.3s ease-out;
}

.lcars-hidden {
    display: none;
}

@keyframes lcars-fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   DATA DISPLAY COMPONENTS
   ============================================ */
.lcars-row {
    display: flex;
    gap: var(--lcars-gap);
    margin-bottom: var(--lcars-margin);
}

.lcars-data-block {
    display: flex;
    flex-direction: column;
    padding: 15px 25px;
    background-color: rgba(255, 153, 0, 0.1);
    border-left: 4px solid var(--lcars-orange);
    min-width: 150px;
}

.lcars-label {
    font-size: 0.75em;
    color: var(--lcars-text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.lcars-value {
    font-size: 1em;
    color: var(--lcars-text);
}

.lcars-value-large {
    font-size: 1.5em;
    font-weight: bold;
    color: var(--lcars-text);
}

/* Alert Colors */
.lcars-alert-green {
    color: var(--lcars-green);
}

.lcars-alert-yellow {
    color: var(--lcars-yellow);
}

.lcars-alert-red {
    color: var(--lcars-red);
}

.lcars-alert-orange {
    color: var(--lcars-orange);
}

/* ============================================
   DIVIDERS
   ============================================ */
.lcars-divider {
    height: 2px;
    background: linear-gradient(90deg, var(--lcars-orange), transparent);
    margin: 15px 0;
}

/* ============================================
   INFO GRID
   ============================================ */
.lcars-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--lcars-gap);
}

.lcars-info-item {
    display: flex;
    flex-direction: column;
    padding: 10px;
    border-bottom: 1px solid var(--lcars-text-dark);
}

/* ============================================
   CREW STATUS
   ============================================ */
.lcars-crew-status {
    margin-top: var(--lcars-margin);
}

.lcars-crew-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 8px;
    margin-top: 10px;
}

.lcars-crew-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background-color: rgba(153, 153, 255, 0.1);
    border-left: 3px solid var(--lcars-blue);
}

.lcars-crew-name {
    font-size: 0.9em;
}

.lcars-status-active {
    font-size: 0.75em;
    color: var(--lcars-green);
    text-transform: uppercase;
}

.lcars-status-inactive {
    font-size: 0.75em;
    color: var(--lcars-text-dim);
    text-transform: uppercase;
}

/* ============================================
   PROGRESS BARS
   ============================================ */
.lcars-progress {
    width: 100%;
    height: 15px;
    background-color: var(--lcars-text-dark);
    border-radius: 8px;
    overflow: hidden;
    margin: 5px 0;
}

.lcars-progress-bar {
    height: 100%;
    background-color: var(--lcars-orange);
    border-radius: 8px;
    transition: width 0.5s ease;
}

.lcars-progress-blue .lcars-progress-bar {
    background-color: var(--lcars-blue);
}

.lcars-progress-orange .lcars-progress-bar {
    background-color: var(--lcars-orange);
}

.lcars-progress-purple .lcars-progress-bar {
    background-color: var(--lcars-purple);
}

.lcars-progress-large {
    height: 25px;
}

.lcars-progress-small {
    height: 10px;
}

/* ============================================
   SYSTEM GRID
   ============================================ */
.lcars-system-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--lcars-gap);
    margin-top: 15px;
}

.lcars-system-item {
    display: flex;
    flex-direction: column;
    padding: 10px;
}

/* ============================================
   SENSOR GRID
   ============================================ */
.lcars-sensor-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--lcars-gap);
    margin-top: 15px;
}

.lcars-sensor-item {
    display: flex;
    flex-direction: column;
    padding: 10px 15px;
    background-color: rgba(153, 153, 255, 0.1);
    border-left: 3px solid var(--lcars-blue);
}

/* ============================================
   ANOMALY PANEL & SCROLL TEXT
   ============================================ */
.lcars-anomaly-panel {
    margin-top: var(--lcars-margin);
}

.lcars-scroll-text {
    height: 100px;
    overflow: hidden;
    background-color: rgba(255, 153, 0, 0.05);
    border-left: 3px solid var(--lcars-orange);
    padding: 10px;
}

.lcars-scroll-content {
    animation: lcars-scroll 20s linear infinite;
}

.lcars-scroll-content p {
    margin: 5px 0;
    font-size: 0.9em;
}

@keyframes lcars-scroll {
    0% { transform: translateY(0); }
    100% { transform: translateY(-50%); }
}

/* ============================================
   ENGINE GRID
   ============================================ */
.lcars-engine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--lcars-gap);
    margin-top: 15px;
}

.lcars-engine-item {
    display: flex;
    flex-direction: column;
    padding: 10px;
}

/* ============================================
   SECURITY GRID
   ============================================ */
.lcars-security-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--lcars-gap);
    margin-top: 15px;
}

.lcars-security-item {
    display: flex;
    flex-direction: column;
    padding: 10px 15px;
    background-color: rgba(204, 153, 204, 0.1);
    border-left: 3px solid var(--lcars-purple);
}

.lcars-away-team {
    margin-top: var(--lcars-margin);
}

.lcars-away-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}

.lcars-away-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background-color: rgba(204, 153, 204, 0.1);
    border-left: 3px solid var(--lcars-purple);
}

/* ============================================
   MEDICAL GRID
   ============================================ */
.lcars-medical-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--lcars-gap);
    margin-top: 15px;
}

.lcars-medical-item {
    display: flex;
    flex-direction: column;
    padding: 10px 15px;
    background-color: rgba(204, 102, 153, 0.1);
    border-left: 3px solid var(--lcars-pink);
}

.lcars-supply-status {
    margin-top: var(--lcars-margin);
}

.lcars-supply-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 10px;
}

.lcars-supply-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.lcars-supply-name {
    min-width: 150px;
    font-size: 0.85em;
}

/* ============================================
   COMMUNICATIONS
   ============================================ */
.lcars-comm-status {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--lcars-gap);
}

.lcars-comm-item {
    display: flex;
    flex-direction: column;
    padding: 10px;
    background-color: rgba(153, 153, 255, 0.1);
    border-left: 3px solid var(--lcars-blue);
}

.lcars-frequency-list {
    margin-top: 10px;
}

.lcars-channel {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 8px 12px;
    margin: 5px 0;
    background-color: rgba(153, 153, 255, 0.1);
    border-radius: 5px;
    cursor: pointer;
    transition: all var(--lcars-transition);
}

.lcars-channel:hover {
    background-color: rgba(153, 153, 255, 0.2);
}

.lcars-channel-num {
    background-color: var(--lcars-blue);
    color: var(--lcars-bg);
    padding: 3px 10px;
    border-radius: 10px;
    font-weight: bold;
    font-size: 0.8em;
}

.lcars-channel-freq {
    color: var(--lcars-text);
    font-family: monospace;
}

.lcars-channel-status {
    color: var(--lcars-text-dim);
    font-size: 0.85em;
    margin-left: auto;
}

.lcars-message-panel {
    margin-top: 10px;
}

.lcars-message {
    padding: 5px 0;
    font-size: 0.85em;
    color: var(--lcars-text);
}

/* ============================================
   RIGHT STATUS PANEL
   ============================================ */
.lcars-status {
    display: flex;
    flex-direction: column;
    height: 100%;
    background-color: var(--lcars-bg);
}

.lcars-status-top-bar {
    height: 30px;
    background-color: var(--lcars-orange);
    border-radius: 30px 30px 0 0;
}

.lcars-status-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--lcars-gap);
    padding: var(--lcars-padding);
    background-color: rgba(255, 153, 0, 0.05);
}

.lcars-status-bottom-bar {
    height: 30px;
    background-color: var(--lcars-orange);
    border-radius: 0 0 30px 30px;
}

.lcars-data-readout {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.lcars-readout-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    border-bottom: 1px solid var(--lcars-text-dark);
}

.lcars-readout-label {
    font-size: 0.7em;
    color: var(--lcars-text-dim);
    text-transform: uppercase;
}

.lcars-readout-value {
    font-size: 0.9em;
    font-weight: bold;
    color: var(--lcars-text);
}

/* ============================================
   VERTICAL STATUS BARS
   ============================================ */
.lcars-status-bars {
    display: flex;
    justify-content: space-around;
    padding: 15px 0;
}

.lcars-bar-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.lcars-vertical-bar {
    width: 20px;
    height: 120px;
    background-color: var(--lcars-text-dark);
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}

.lcars-vertical-fill {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    border-radius: 10px;
    transition: height 0.5s ease;
}

.lcars-fill-orange {
    background-color: var(--lcars-orange);
}

.lcars-fill-blue {
    background-color: var(--lcars-blue);
}

.lcars-fill-yellow {
    background-color: var(--lcars-yellow);
}

.lcars-fill-purple {
    background-color: var(--lcars-purple);
}

/* ============================================
   ALERT PANEL
   ============================================ */
.lcars-alert-panel {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.lcars-alert-indicator {
    padding: 10px;
    text-align: center;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 5px;
    animation: lcars-alert-pulse 1.5s infinite;
}

.lcars-alert-indicator.lcars-alert-green {
    background-color: rgba(153, 204, 153, 0.3);
    border: 2px solid var(--lcars-green);
}

.lcars-alert-indicator.lcars-alert-yellow {
    background-color: rgba(255, 204, 0, 0.3);
    border: 2px solid var(--lcars-yellow);
}

.lcars-alert-indicator.lcars-alert-red {
    background-color: rgba(204, 68, 68, 0.3);
    border: 2px solid var(--lcars-red);
    animation: lcars-alert-flash 0.5s infinite;
}

@keyframes lcars-alert-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes lcars-alert-flash {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ============================================
   FOOTER
   ============================================ */
.lcars-footer {
    display: flex;
    justify-content: flex-end;
    padding: 0 var(--lcars-padding);
}

.lcars-footer-bar {
    width: 100%;
    height: 100%;
    background-color: var(--lcars-orange);
    border-radius: 10px 10px 0 0;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1200px) {
    :root {
        --lcars-nav-width: 150px;
        --lcars-status-width: 100px;
    }
    
    .lcars-button {
        padding: 0 15px;
        font-size: 0.8em;
    }
    
    .lcars-button-label {
        display: none;
    }
}

@media (max-width: 900px) {
    :root {
        --lcars-nav-width: 120px;
        --lcars-status-width: 80px;
    }
    
    .lcars-main {
        grid-template-columns: var(--lcars-nav-width) 1fr var(--lcars-status-width);
    }
    
    .lcars-comm-status {
        grid-template-columns: 1fr;
    }
    
    .lcars-ship-name {
        font-size: 1.1em;
    }
}

@media (max-width: 768px) {
    .lcars-main {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }
    
    .lcars-nav {
        flex-direction: row;
        height: auto;
    }
    
    .lcars-nav-buttons {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .lcars-nav-top-bar,
    .lcars-nav-bottom-bar {
        display: none;
    }
    
    .lcars-status {
        flex-direction: row;
    }
    
    .lcars-status-top-bar,
    .lcars-status-bottom-bar {
        display: none;
    }
    
    .lcars-status-bars {
        flex-direction: row;
    }
    
    .lcars-vertical-bar {
        width: 100px;
        height: 20px;
    }
    
    .lcars-vertical-fill {
        width: 0;
        height: 100%;
        left: 0;
        bottom: 0;
        right: auto;
    }
    
    .lcars-button {
        width: auto;
        min-width: 100px;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .lcars-scroll-content {
        animation: none;
    }
}

/* Focus Indicators */
.lcars-button:focus {
    outline: 3px solid var(--lcars-text);
    outline-offset: 2px;
}

.lcars-channel:focus {
    outline: 2px solid var(--lcars-blue);
    outline-offset: 2px;
}

/* ============================================
   PANEL TRANSITIONS
   ============================================ */
.lcars-section-enter {
    animation: lcars-slideInRight 0.3s ease-out;
}

.lcars-section-exit {
    animation: lcars-slideOutLeft 0.3s ease-in;
}

@keyframes lcars-slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes lcars-slideOutLeft {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(-30px);
    }
}

/* ============================================
   TYPOWRITER EFFECT
   ============================================ */
.lcars-typewriter {
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid var(--lcars-orange);
    animation: lcars-blink 0.7s step-end infinite;
}

@keyframes lcars-blink {
    from, to { border-color: transparent; }
    50% { border-color: var(--lcars-orange); }
}