@import url("https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Orbitron:wght@400;700;900&display=swap");

:root {
    --term-red: #ff2a2a;
    --term-dark-red: #8b0000;
    --term-orange: #ff6600;
    --term-green: #00ff41;
    --term-blue: #00bfff;
    --term-bg: #0a0a0a;
    --term-fg: #e0e0e0;
    --term-dim: #555;
    --scanline: rgba(0, 0, 0, 0.5);
    --glow-red: 0 0 10px var(--term-red), 0 0 20px var(--term-dark-red);
    --glow-green: 0 0 10px var(--term-green);
}

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

body {
    background: var(--term-bg);
    color: var(--term-fg);
    font-family: "Share Tech Mono", monospace;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

/* Scanlines */
#scanline-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        var(--scanline) 2px,
        var(--scanline) 4px
    );
    pointer-events: none;
    z-index: 1000;
    opacity: 0.3;
}

/* CRT flicker */
#crt-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        ellipse at center,
        transparent 60%,
        rgba(0, 0, 0, 0.6) 100%
    );
    pointer-events: none;
    z-index: 999;
    animation: crt-flicker 0.15s infinite;
}

@keyframes crt-flicker {
    0% {
        opacity: 0.97;
    }
    5% {
        opacity: 0.95;
    }
    10% {
        opacity: 0.98;
    }
    15% {
        opacity: 0.96;
    }
    20% {
        opacity: 0.99;
    }
    25% {
        opacity: 0.97;
    }
    30% {
        opacity: 0.94;
    }
    35% {
        opacity: 0.98;
    }
    40% {
        opacity: 0.96;
    }
    45% {
        opacity: 0.99;
    }
    50% {
        opacity: 0.95;
    }
    55% {
        opacity: 0.98;
    }
    60% {
        opacity: 0.97;
    }
    65% {
        opacity: 0.96;
    }
    70% {
        opacity: 0.99;
    }
    75% {
        opacity: 0.95;
    }
    80% {
        opacity: 0.98;
    }
    85% {
        opacity: 0.97;
    }
    90% {
        opacity: 0.96;
    }
    95% {
        opacity: 0.99;
    }
    100% {
        opacity: 0.97;
    }
}

/* Vision Overlays */
#red-eye-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 0, 0, 0.15);
    mix-blend-mode: multiply;
    pointer-events: none;
    z-index: 998;
    opacity: 0;
    transition: opacity 0.5s ease;
}

#red-eye-overlay.active {
    opacity: 1;
}

#thermal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(255, 0, 0, 0.2) 0%,
        rgba(255, 255, 0, 0.1) 50%,
        rgba(0, 0, 255, 0.2) 100%
    );
    mix-blend-mode: color-dodge;
    pointer-events: none;
    z-index: 998;
    opacity: 0;
    transition: opacity 0.5s ease;
}

#thermal-overlay.active {
    opacity: 1;
}

#night-vision-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 255, 65, 0.1);
    mix-blend-mode: overlay;
    pointer-events: none;
    z-index: 998;
    opacity: 0;
    transition: opacity 0.5s ease;
}

#night-vision-overlay.active {
    opacity: 1;
}

#target-lock-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 997;
    opacity: 0;
}

#target-lock-overlay.active {
    opacity: 1;
}

.target-reticle {
    position: absolute;
    width: 100px;
    height: 100px;
    border: 2px solid var(--term-red);
    animation: reticle-pulse 0.5s infinite alternate;
}

.target-reticle::before,
.target-reticle::after {
    content: "";
    position: absolute;
    background: var(--term-red);
}

.target-reticle::before {
    width: 20px;
    height: 2px;
    top: 50%;
    left: -10px;
}

.target-reticle::after {
    width: 2px;
    height: 20px;
    left: 50%;
    top: -10px;
}

@keyframes reticle-pulse {
    from {
        box-shadow: 0 0 5px var(--term-red);
    }
    to {
        box-shadow:
            0 0 20px var(--term-red),
            0 0 40px var(--term-dark-red);
    }
}

/* Boot Sequence */
#boot-sequence {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--term-bg);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    font-size: 1.2rem;
    line-height: 1.8;
}

#boot-sequence.hidden {
    display: none;
}

.boot-line {
    color: var(--term-green);
    text-shadow: var(--glow-green);
    opacity: 0;
    animation: boot-fade 0.1s forwards;
}

.boot-line.error {
    color: var(--term-red);
    text-shadow: var(--glow-red);
}

.boot-line.warn {
    color: var(--term-orange);
}

@keyframes boot-fade {
    to {
        opacity: 1;
    }
}

/* HUD Frame */
#matrix-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 996;
    opacity: 0;
    transition: opacity 0.5s ease;
}

#matrix-overlay.active {
    opacity: 0.35;
}

#hud-frame {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 500;
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

#hud-top,
#hud-bottom {
    display: flex;
    justify-content: space-between;
    font-family: "Orbitron", sans-serif;
    font-size: 0.75rem;
    color: var(--term-red);
    text-shadow: var(--glow-red);
    letter-spacing: 2px;
}

.hud-center {
    color: var(--term-orange);
    animation: timer-pulse 1s infinite;
}

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

/* Side Panel */
#side-panel {
    position: fixed;
    right: 0;
    top: 40px;
    bottom: 40px;
    width: 250px;
    background: rgba(10, 10, 10, 0.9);
    border-left: 1px solid var(--term-red);
    z-index: 100;
    padding: 15px;
    overflow-y: auto;
    font-size: 0.85rem;
    transform: translateX(0);
    opacity: 1;
    transition:
        transform 0.3s ease,
        opacity 0.3s ease;
}

body.panel-hidden #side-panel {
    transform: translateX(100%);
    opacity: 0;
    pointer-events: none;
}

.panel-section {
    margin-bottom: 20px;
    border-bottom: 1px solid #333;
    padding-bottom: 15px;
}

.panel-section h3 {
    color: var(--term-red);
    font-family: "Orbitron", sans-serif;
    font-size: 0.8rem;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.vision-modes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px;
}

.vision-modes button {
    background: transparent;
    border: 1px solid var(--term-dim);
    color: var(--term-dim);
    padding: 5px;
    font-family: "Share Tech Mono", monospace;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.3s;
}

.vision-modes button:hover,
.vision-modes button.active {
    border-color: var(--term-red);
    color: var(--term-red);
    text-shadow: var(--glow-red);
    box-shadow: inset 0 0 10px rgba(255, 42, 42, 0.2);
}

.weapon-item {
    display: flex;
    justify-content: space-between;
    padding: 5px 0;
    border-bottom: 1px solid #222;
}

.weapon-name {
    color: var(--term-fg);
}

.weapon-ammo {
    color: var(--term-green);
}

#target-list {
    min-height: 50px;
}

.target-entry {
    padding: 5px;
    margin-bottom: 5px;
    border: 1px solid var(--term-red);
    background: rgba(255, 42, 42, 0.1);
    animation: target-slide 0.3s ease;
}

@keyframes target-slide {
    from {
        transform: translateX(20px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.target-entry .target-name {
    color: var(--term-red);
    font-weight: bold;
}

.target-entry .target-info {
    color: var(--term-dim);
    font-size: 0.75rem;
}

.no-targets {
    color: var(--term-dim);
    text-align: center;
    padding: 10px;
}

/* Tab Bar */
#tab-bar {
    display: flex;
    gap: 2px;
    padding: 4px 0;
    border-bottom: 1px solid #333;
    min-height: 32px;
    align-items: center;
    overflow-x: auto;
    flex-shrink: 0;
}

#tab-bar::-webkit-scrollbar {
    height: 4px;
}

#tab-bar::-webkit-scrollbar-track {
    background: #111;
}

#tab-bar::-webkit-scrollbar-thumb {
    background: var(--term-red);
}

.tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(20, 20, 20, 0.9);
    border: 1px solid #333;
    color: var(--term-dim);
    font-size: 0.8rem;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
    font-family: "Share Tech Mono", monospace;
}

.tab:hover {
    border-color: var(--term-red);
    color: var(--term-fg);
}

.tab.active {
    background: rgba(255, 42, 42, 0.15);
    border-color: var(--term-red);
    color: var(--term-red);
    text-shadow: var(--glow-red);
}

.tab-close {
    font-size: 0.9rem;
    padding: 0 2px;
    color: var(--term-dim);
    line-height: 1;
    cursor: pointer;
    transition: color 0.2s;
}

.tab-close:hover {
    color: var(--term-red);
    font-weight: bold;
}

.tab-rename {
    font-size: 0.75rem;
    padding: 0 2px;
    color: var(--term-dim);
    line-height: 1;
    cursor: pointer;
    transition: color 0.2s;
    margin-right: 2px;
}

.tab-rename:hover {
    color: var(--term-blue);
}

.tab.active .tab-rename {
    color: var(--term-red);
}

.tab.active .tab-rename:hover {
    color: var(--term-blue);
}

.tab-add {
    padding: 4px 10px;
    background: transparent;
    border: 1px dashed var(--term-dim);
    color: var(--term-dim);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
    font-family: "Share Tech Mono", monospace;
}

.tab-add:hover {
    border-color: var(--term-green);
    color: var(--term-green);
}

.tab-title {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-right: 4px;
}

/* Terminal */
#terminal-container {
    position: fixed;
    top: 40px;
    left: 0;
    right: 250px;
    bottom: 40px;
    padding: 20px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: right 0.3s ease;
}

body.panel-hidden #terminal-container {
    right: 0;
}

#terminal-output {
    flex: 1;
    overflow-y: auto;
    font-size: 1rem;
    line-height: 1.6;
    padding-bottom: 10px;
}

#terminal-output::-webkit-scrollbar {
    width: 8px;
}

#terminal-output::-webkit-scrollbar-track {
    background: #111;
}

#terminal-output::-webkit-scrollbar-thumb {
    background: var(--term-red);
}

.output-line {
    margin-bottom: 4px;
    word-wrap: break-word;
}

.output-line.command {
    color: var(--term-fg);
}

.output-line.error {
    color: var(--term-red);
    text-shadow: var(--glow-red);
}

.output-line.success {
    color: var(--term-green);
}

.output-line.warn {
    color: var(--term-orange);
}

.output-line.info {
    color: var(--term-blue);
}

.output-line.system {
    color: var(--term-red);
    font-family: "Orbitron", sans-serif;
    letter-spacing: 1px;
}

.output-line.ascii-art {
    color: var(--term-red);
    font-size: 0.8rem;
    line-height: 1.2;
    white-space: pre;
}

#input-line {
    display: flex;
    align-items: center;
    padding-top: 10px;
    border-top: 1px solid #333;
    position: relative;
}

#input-wrap {
    position: relative;
    flex: 1;
}

#autocomplete-box {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    border: 1px solid var(--term-red);
    border-bottom: none;
    max-height: 180px;
    overflow-y: auto;
    z-index: 200;
    display: none;
    font-size: 0.9rem;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.8);
}

#autocomplete-box.visible {
    display: block;
}

.ac-item {
    padding: 6px 10px;
    cursor: pointer;
    color: var(--term-fg);
    font-family: "Share Tech Mono", monospace;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #1a1a1a;
}

.ac-item:hover,
.ac-item.selected {
    background: rgba(255, 42, 42, 0.15);
    color: var(--term-red);
}

.ac-item .ac-desc {
    color: var(--term-dim);
    font-size: 0.75rem;
    margin-left: 10px;
}

.ac-item.selected .ac-desc {
    color: var(--term-orange);
}

.ac-hint {
    color: var(--term-dim);
    font-size: 0.75rem;
    padding: 4px 10px;
    border-bottom: 1px solid #1a1a1a;
    background: rgba(255, 42, 42, 0.05);
}

.prompt {
    color: var(--term-red);
    font-weight: bold;
    margin-right: 8px;
    text-shadow: var(--glow-red);
    white-space: nowrap;
}

#terminal-input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--term-fg);
    font-family: "Share Tech Mono", monospace;
    font-size: 1rem;
    flex: 1;
    caret-color: var(--term-red);
}

.cursor-blink {
    color: var(--term-red);
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

/* Reader Button */
.panel-footer {
    border-top: 1px solid var(--term-red);
    border-bottom: none;
    padding-top: 10px;
    margin-top: auto;
}

#reader-btn {
    width: 100%;
    background: transparent;
    border: 1px solid var(--term-dim);
    color: var(--term-dim);
    padding: 8px;
    font-family: "Orbitron", sans-serif;
    font-size: 0.75rem;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

#reader-btn:hover {
    border-color: var(--term-red);
    color: var(--term-red);
}

#reader-btn.active {
    border-color: var(--term-green);
    color: var(--term-green);
    text-shadow: var(--glow-green);
    box-shadow: inset 0 0 10px rgba(0, 255, 65, 0.15);
}

.reader-icon {
    font-size: 0.9rem;
}

/* Voice Indicator */
#voice-indicator {
    position: fixed;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(10, 10, 10, 0.95);
    border: 1px solid var(--term-red);
    padding: 15px 30px;
    z-index: 1500;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--glow-red);
    transition:
        border-color 0.3s,
        color 0.3s,
        box-shadow 0.3s;
}

#voice-indicator.hidden {
    display: none;
}

.voice-wave {
    width: 4px;
    height: 20px;
    background: var(--term-red);
    animation: voice-wave 0.5s ease-in-out infinite alternate;
}

.voice-wave:nth-child(2) {
    animation-delay: 0.1s;
}
.voice-wave:nth-child(3) {
    animation-delay: 0.2s;
}

@keyframes voice-wave {
    from {
        height: 5px;
    }
    to {
        height: 25px;
    }
}

/* Glitch effect */
.glitch {
    animation: glitch 0.3s ease;
}

@keyframes glitch {
    0% {
        transform: translate(0);
    }
    20% {
        transform: translate(-2px, 2px);
    }
    40% {
        transform: translate(-2px, -2px);
    }
    60% {
        transform: translate(2px, 2px);
    }
    80% {
        transform: translate(2px, -2px);
    }
    100% {
        transform: translate(0);
    }
}

/* Progress bars */
.progress-bar {
    width: 100%;
    height: 10px;
    background: #222;
    border: 1px solid var(--term-red);
    margin: 5px 0;
    position: relative;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: var(--term-red);
    width: 0%;
    transition: width 0.1s linear;
    box-shadow: var(--glow-red);
}

/* Scan animation */
.scan-line {
    position: absolute;
    width: 100%;
    height: 2px;
    background: var(--term-red);
    box-shadow: 0 0 10px var(--term-red);
    animation: scan-down 2s linear infinite;
    pointer-events: none;
}

@keyframes scan-down {
    from {
        top: 0;
    }
    to {
        top: 100%;
    }
}

/* AI Agent Panel */
#ai-agent {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

#ai-search {
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid var(--term-red);
    color: var(--term-fg);
    padding: 6px 8px;
    font-family: "Share Tech Mono", monospace;
    font-size: 0.8rem;
    outline: none;
    caret-color: var(--term-red);
    width: 100%;
}

#ai-search::placeholder {
    color: var(--term-dim);
}

#ai-search:focus {
    box-shadow: inset 0 0 8px rgba(255, 42, 42, 0.3);
}

#ai-model-list {
    max-height: 160px;
    overflow-y: auto;
    border: 1px solid #222;
    background: rgba(0, 0, 0, 0.4);
}

#ai-model-list::-webkit-scrollbar {
    width: 4px;
}

#ai-model-list::-webkit-scrollbar-track {
    background: #111;
}

#ai-model-list::-webkit-scrollbar-thumb {
    background: var(--term-red);
}

.ai-model {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 8px;
    border-bottom: 1px solid #1a1a1a;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.8rem;
}

.ai-model:hover {
    background: rgba(255, 42, 42, 0.1);
}

.ai-model.active {
    background: rgba(255, 42, 42, 0.2);
    border-left: 2px solid var(--term-red);
}

.ai-model.hidden {
    display: none;
}

.ai-name {
    color: var(--term-fg);
}

.ai-badge {
    font-size: 0.65rem;
    padding: 2px 5px;
    border: 1px solid var(--term-dim);
    color: var(--term-dim);
    font-family: "Orbitron", sans-serif;
}

.ai-model.active .ai-badge {
    border-color: var(--term-red);
    color: var(--term-red);
}

#ai-selected {
    padding-top: 5px;
    border-top: 1px solid #333;
    font-size: 0.75rem;
    display: flex;
    justify-content: space-between;
}

.ai-label {
    color: var(--term-dim);
}

#ai-active-model {
    color: var(--term-orange);
    font-family: "Orbitron", sans-serif;
}

#ai-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    padding-top: 5px;
}

.ai-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--term-red);
    animation: ai-pulse 1.5s infinite;
}

@keyframes ai-pulse {
    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 5px var(--term-red);
    }
    50% {
        opacity: 0.3;
        box-shadow: 0 0 2px var(--term-dark-red);
    }
}

#ai-status.online .ai-indicator {
    background: var(--term-green);
    animation: ai-pulse-green 1.5s infinite;
}

@keyframes ai-pulse-green {
    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 5px var(--term-green);
    }
    50% {
        opacity: 0.3;
        box-shadow: 0 0 2px var(--term-green);
    }
}

#ai-status.online #ai-status-text {
    color: var(--term-green);
}

/* AI Chat Box */
#ai-chat-box {
    display: flex;
    gap: 5px;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #333;
}

#ai-chat-input {
    flex: 1;
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid var(--term-red);
    color: var(--term-fg);
    padding: 5px 8px;
    font-family: "Share Tech Mono", monospace;
    font-size: 0.75rem;
    outline: none;
    caret-color: var(--term-red);
}

#ai-chat-input::placeholder {
    color: var(--term-dim);
}

#ai-chat-input:disabled {
    border-color: #333;
    color: #333;
    cursor: not-allowed;
}

#ai-chat-input:focus {
    box-shadow: inset 0 0 6px rgba(255, 42, 42, 0.3);
}

#ai-chat-send {
    background: transparent;
    border: 1px solid var(--term-red);
    color: var(--term-red);
    font-family: "Orbitron", sans-serif;
    font-size: 0.8rem;
    padding: 0 10px;
    cursor: pointer;
    transition: all 0.2s;
}

#ai-chat-send:hover:not(:disabled) {
    background: var(--term-red);
    color: var(--term-bg);
    box-shadow: 0 0 10px var(--term-red);
}

#ai-chat-send:disabled {
    border-color: #333;
    color: #333;
    cursor: not-allowed;
}

/* Responsive */
@media (max-width: 768px) {
    #side-panel {
        width: 200px;
    }
    #terminal-container {
        right: 200px;
    }
}

@media (max-width: 600px) {
    #side-panel {
        display: none;
    }
    #terminal-container {
        right: 0;
    }
}