/* SentinelDS Terminal CSS Stylesheet - Phosphor Cathode Ray Tube Design */

:root {
    --bg-dark: #050705;      /* Vintage phosphor screen pitch black */
    --primary: #33ff00;      /* Bright neon green phosphor */
    --primary-rgb: 51, 255, 0;
    --secondary: #ffb000;    /* Warning Amber */
    --secondary-rgb: 255, 176, 0;
    --muted: #12380a;        /* Dimmed phosphor green for boundaries */
    --error: #ff3333;        /* Alarm neon red */
    --error-rgb: 255, 51, 51;
    
    /* Box Shadows and Phosphor Halos */
    --text-glow: 0 0 6px rgba(51, 255, 0, 0.55);
    --border-glow: 0 0 8px rgba(51, 255, 0, 0.15);
    --transition-steps: all 0.1s steps(3);
}

/* Base Terminal Settings */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border-radius: 0px !important; /* Force complete monospace/retro brutalism */
}

*:focus {
    outline: none;
}

*:focus-visible {
    outline: 2px dashed var(--secondary);
    outline-offset: 2px;
}

body {
    background-color: var(--bg-dark);
    color: var(--primary);
    font-family: 'VT323', monospace;
    font-size: 30px;
    letter-spacing: 0.5px;
    line-height: 1.2;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
    text-shadow: var(--text-glow);
    padding: 10px;
}

/* CRT monitor scanlines effect */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        rgba(18, 16, 16, 0) 50%, 
        rgba(0, 0, 0, 0.2) 50%
    );
    background-size: 100% 3px;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.85;
}

/* CRT phosphorus screen glass curve and flicker */
.crt-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        circle,
        rgba(51, 255, 0, 0.03) 0%,
        rgba(0, 0, 0, 0.3) 100%
    );
    z-index: 9998;
    pointer-events: none;
    animation: monitor-flicker 0.15s infinite;
}

/* Main Container Frame */
.terminal-container {
    width: 100%;
    max-width: 1800px;
    border: 2px solid var(--primary);
    background: rgba(5, 7, 5, 0.95);
    padding: 20px;
    box-shadow: var(--border-glow), inset var(--border-glow);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Header & Shell Title block */
.terminal-header {
    border-bottom: 2px dashed var(--primary);
    padding-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 20px;
}

.brand-cli {
    flex: 1;
    min-width: 320px;
}

.ascii-logo {
    font-size: 21px;
    font-weight: bold;
    color: var(--primary);
    line-height: 1.1;
    white-space: pre;
    overflow-x: auto;
    margin-bottom: 12px;
}

.cli-prompt {
    font-size: 33px;
    margin-bottom: 6px;
}

.prompt-user {
    color: var(--secondary);
}

.prompt-dir {
    color: #fff;
}

.prompt-cmd {
    color: var(--primary);
}

.typewriter-sub {
    font-size: 27px;
    color: var(--primary);
    opacity: 0.9;
}

.system-status-indicator {
    color: var(--secondary);
    font-weight: bold;
}

/* Blinking terminal cursor block */
.cursor-block {
    display: inline-block;
    width: 15px;
    height: 26px;
    background-color: var(--primary);
    margin-left: 6px;
    animation: cursor-blink 0.8s infinite steps(2);
}

/* Controls - Brackets and selections */
.terminal-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 250px;
}

.control-line {
    display: flex;
    align-items: center;
    gap: 10px;
}

.control-label {
    font-size: 27px;
    color: var(--secondary);
    text-transform: uppercase;
}

/* Retro switch button styling */
.switch-retro {
    cursor: pointer;
}

.switch-retro input {
    display: none;
}

/* Bracket-enclosed button styling */
.btn {
    background: transparent;
    border: none;
    color: var(--primary);
    font-family: 'VT323', monospace;
    font-size: 30px;
    cursor: pointer;
    transition: var(--transition-steps);
    padding: 2px 10px;
    display: inline-block;
    text-align: center;
}

.btn-bracket {
    color: var(--primary);
}

.btn:hover {
    background-color: var(--primary);
    color: var(--bg-dark);
    text-shadow: none !important;
}

.btn:active {
    opacity: 0.8;
}

.btn-scenario {
    color: var(--muted);
}

.btn-scenario.active {
    color: var(--primary);
    font-weight: bold;
    text-decoration: underline;
}

.btn-sim {
    color: var(--secondary);
    border: 1px solid var(--muted);
    width: 100%;
}

.btn-sim:hover {
    background-color: var(--secondary);
    color: var(--bg-dark);
    border-color: var(--secondary);
}

.btn-sim.sim-running {
    background-color: var(--error);
    color: var(--bg-dark);
    border-color: var(--error);
    animation: sim-warning-flash 1s infinite steps(2);
}

/* Main Grid split-panes layout */
.terminal-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-areas: 
        "ov ov ov ov ov ov pr pr pr pr pr pr"
        "dc dc dc dc dc dc dc dc dc dc dc dc"
        "df df df df df df df df df df df df";
    gap: 20px;
}

/* Grid Area Mappings */
.panel-overview { grid-area: ov; }
.panel-problems { grid-area: pr; }
.panel-decisions { grid-area: dc; }
.panel-drift { grid-area: df; }

@media (max-width: 1100px) {
    .terminal-grid {
        grid-template-areas: 
            "ov ov ov ov ov ov ov ov ov ov ov ov"
            "pr pr pr pr pr pr pr pr pr pr pr pr"
            "dc dc dc dc dc dc dc dc dc dc dc dc"
            "df df df df df df df df df df df df";
    }
}

/* Pane Frame styling */
.pane {
    border: 1px solid var(--primary);
    background: rgba(5, 7, 5, 0.85);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.pane-header {
    background-color: var(--muted);
    color: var(--primary);
    padding: 6px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--primary);
}

.pane-header h2 {
    font-size: 27px;
    font-weight: normal;
    letter-spacing: 0.8px;
}

.pane-badge {
    font-size: 24px;
    color: var(--secondary);
}

.pane-badge.badge-warning {
    color: var(--secondary);
}

.pane-badge.badge-problem-active {
    color: var(--error);
    animation: text-flash 1s infinite steps(2);
}

.pane-content {
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Process node topology logs */
.syslog-divider {
    font-size: 24px;
    color: var(--muted);
    text-align: center;
    white-space: pre;
    overflow: hidden;
}

.topology-cli-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.agent-process-row {
    font-size: 27px;
    display: flex;
    justify-content: flex-start;
    gap: 20px;
    white-space: pre;
    overflow-x: auto;
}

.process-indicator {
    font-weight: bold;
}

.stat-healthy { color: var(--primary); }
.stat-compromised { color: var(--secondary); }
.stat-quarantined { color: var(--error); }

.process-name {
    color: #fff;
    min-width: 140px;
}

.process-pid {
    color: var(--muted);
}

.process-port {
    color: var(--muted);
}

.process-status {
    color: var(--primary);
}

.process-status.quarantined {
    color: var(--error);
}

.process-status.compromised {
    color: var(--secondary);
}

/* Cumulative Metrics Cells */
.metric-grid {
    display: flex;
    border-top: 1px solid var(--muted);
    padding-top: 12px;
    gap: 12px;
    flex-wrap: wrap;
}

.metric-cell {
    flex: 1;
    min-width: 120px;
    display: flex;
    flex-direction: column;
}

.metric-label {
    font-size: 23px;
    color: var(--muted);
}

.metric-value {
    font-size: 36px;
    color: var(--secondary);
}

/* Problems Syslog list panel */
.problem-stream-container {
    max-height: 250px;
    overflow-y: auto;
    padding-right: 4px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Custom Scrollbars */
.problem-stream-container::-webkit-scrollbar,
.scroll-table-container::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.problem-stream-container::-webkit-scrollbar-thumb,
.scroll-table-container::-webkit-scrollbar-thumb {
    background: var(--muted);
}

.timeline-empty-state {
    font-size: 27px;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px 0;
}

.syslog-card {
    border-left: 2px solid var(--secondary);
    background: rgba(255, 176, 0, 0.02);
    padding: 6px 12px;
    font-size: 26px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.syslog-card.prob-severe {
    border-left-color: var(--error);
    background: rgba(255, 51, 51, 0.02);
}

.syslog-meta {
    display: flex;
    justify-content: space-between;
    color: var(--muted);
    font-size: 21px;
}

.syslog-title {
    font-weight: bold;
    color: #fff;
}

.syslog-title.severe {
    color: var(--error);
}

.syslog-title.warning {
    color: var(--secondary);
}

.syslog-desc {
    color: var(--primary);
    opacity: 0.95;
    line-height: 1.3;
}

/* Decision Log ASCII Grid Table */
.scroll-table-container {
    max-height: 320px;
    overflow-x: auto;
    overflow-y: auto;
    padding: 14px;
}

.ascii-table-wrapper {
    font-family: 'VT323', monospace;
    font-size: 24px;
    line-height: 1.25;
    color: var(--primary);
    white-space: pre;
    overflow: visible;
}

/* Verdict log styling inside ASCII table */
.text-verdict-allow {
    color: var(--primary);
    font-weight: bold;
}

.text-verdict-warn {
    color: var(--secondary);
    font-weight: bold;
}

.text-verdict-halt {
    color: var(--error);
    font-weight: bold;
    animation: text-flash 1s infinite steps(2);
}

/* Oscilloscope SVG Plot layout */
.chart-container-retro {
    background-color: #030503;
    border: 1px solid var(--muted);
    padding: 8px;
}

.svg-graph-retro {
    width: 100%;
    height: auto;
    overflow: visible;
}

.grid-lines-retro line {
    stroke: var(--muted);
    stroke-width: 1;
    stroke-dasharray: 2 4;
}

.grid-lines-retro text {
    fill: var(--muted);
    font-size: 18px;
    font-family: 'VT323', monospace;
}

.limits-retro line {
    stroke: var(--secondary);
    stroke-width: 1;
    stroke-dasharray: 6 3;
}

.limits-retro text {
    fill: var(--secondary);
    font-size: 18px;
    font-family: 'VT323', monospace;
}

.graph-path-retro {
    fill: none;
    stroke-linejoin: miter;
    stroke-linecap: square;
}

.baseline-path {
    stroke: var(--muted);
    stroke-width: 1.5;
    stroke-dasharray: 3 3;
}

.telemetry-path {
    stroke: var(--primary);
    stroke-width: 2.5;
}

.telemetry-path.state-danger {
    stroke: var(--error);
}

/* Highlights and Shading overlays */
.anomaly-shading {
    fill: rgba(255, 51, 51, 0.08);
}

.anomaly-shading-text {
    font-family: 'VT323', monospace;
}

/* Legend inside retro scope */
.legends-retro text {
    font-family: 'VT323', monospace;
}

/* HUD tooltip */
.hud-tooltip text {
    font-family: 'VT323', monospace;
}

/* Footer console status bar */
.terminal-footer {
    border-top: 2px dashed var(--primary);
    padding-top: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 24px;
    color: var(--muted);
    flex-wrap: wrap;
    gap: 10px;
}

.badge-status-ready {
    background-color: var(--muted);
    color: var(--primary);
    border: 1px solid var(--primary);
    padding: 1px 10px;
}

/* RETRO KEYFRAME ANIMATIONS */
@keyframes cursor-blink {
    from, to { opacity: 1; }
    50% { opacity: 0; }
}

@keyframes monitor-flicker {
    0% { opacity: 0.99; }
    50% { opacity: 1; }
    100% { opacity: 0.98; }
}

@keyframes text-flash {
    from { opacity: 1; }
    to { opacity: 0.3; }
}

@keyframes sim-warning-flash {
    from { background-color: var(--error); color: var(--bg-dark); }
    to { background-color: var(--bg-dark); color: var(--error); border-color: var(--error); }
}

/* =========================================================================
   INTERACTIVE AGENT CHAT & CONSOLE STYLES
   ========================================================================= */

/* Chat layout overrides */
.terminal-grid-chat {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-areas: 
        "sc sc sc sc sc sc sc sc sd sd sd sd";
    gap: 20px;
}

.panel-console-session {
    grid-area: sc;
    display: flex;
    flex-direction: column;
}

.panel-enforcement-hud {
    grid-area: sd;
}

@media (max-width: 1100px) {
    .terminal-grid-chat {
        grid-template-areas: 
            "sc sc sc sc sc sc sc sc sc sc sc sc"
            "sd sd sd sd sd sd sd sd sd sd sd sd";
    }
}

/* Scrollable log stream */
.console-log-stream {
    flex: 1;
    min-height: 660px;
    max-height: 900px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 16px;
    border: 1px solid var(--muted);
    background: rgba(3, 5, 3, 0.9);
    font-size: 27px;
    margin-bottom: 12px;
}

.console-log-stream::-webkit-scrollbar {
    width: 6px;
}

.console-log-stream::-webkit-scrollbar-thumb {
    background: var(--muted);
}

/* Chat Message Formatting */
.chat-message {
    display: flex;
    flex-direction: column;
    gap: 4px;
    line-height: 1.3;
}

.chat-message.system-log {
    color: var(--muted);
    font-size: 24px;
}

.chat-message.user-message .msg-header {
    color: var(--secondary);
    font-weight: bold;
}

.chat-message.user-message .msg-body {
    color: #fff;
    padding-left: 10px;
}

.chat-message.agent-message .msg-header {
    color: var(--primary);
    font-weight: bold;
}

.chat-message.agent-message .agent-thought {
    color: var(--secondary);
    font-style: italic;
    opacity: 0.85;
    padding-left: 10px;
}

.chat-message.agent-message .agent-response {
    color: var(--primary);
    padding-left: 10px;
}

/* Intercepted Tool Logs inside Chat */
.tool-intercept-log {
    border-left: 2px solid var(--secondary);
    background: rgba(255, 176, 0, 0.03);
    padding: 6px 12px;
    margin: 6px 0 6px 10px;
    font-size: 24px;
}

.tool-intercept-log.allowed {
    border-left-color: var(--primary);
    background: rgba(51, 255, 0, 0.03);
}

.tool-intercept-log.halted {
    border-left-color: var(--error);
    background: rgba(255, 51, 51, 0.03);
    color: var(--error);
}

.tool-intercept-log .tool-header {
    font-weight: bold;
    margin-bottom: 2px;
}

.tool-intercept-log .tool-details {
    opacity: 0.9;
}

/* Console input layout */
.console-input-line {
    display: flex;
    align-items: center;
    gap: 8px;
    border-top: 1px solid var(--muted);
    padding-top: 14px;
}

.console-prompt-label {
    color: var(--secondary);
    font-weight: bold;
    white-space: nowrap;
}

.console-input-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
}

.console-input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--primary);
    font-family: 'VT323', monospace;
    font-size: 30px;
    outline: none;
    caret-color: transparent; /* custom blinking block instead */
}

/* Suggestions & Prompt Cards */
.prompt-suggestions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 1px dashed var(--muted);
    padding-top: 14px;
    margin-top: 14px;
}

.prompt-suggestions-title {
    font-size: 24px;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.prompt-suggestions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 12px;
}

.prompt-card {
    background: rgba(5, 7, 5, 0.5);
    border: 1px solid var(--muted);
    color: var(--primary);
    padding: 8px 12px;
    cursor: pointer;
    font-family: 'VT323', monospace;
    font-size: 24px;
    text-align: left;
    transition: var(--transition-steps);
}

.prompt-card:hover {
    background-color: var(--muted);
    border-color: var(--primary);
    text-shadow: var(--text-glow);
}

.prompt-card .card-scenario {
    color: var(--secondary);
    font-weight: bold;
    margin-bottom: 2px;
    font-size: 21px;
}

.prompt-card .card-text {
    opacity: 0.95;
    line-height: 1.25;
}

/* Connection indicator button styling */
.connection-badge-btn {
    border: 1px solid var(--primary);
    background: transparent;
    color: var(--primary);
    font-family: 'VT323', monospace;
    font-size: 24px;
    padding: 1px 10px;
    cursor: pointer;
    transition: var(--transition-steps);
}

.connection-badge-btn:hover {
    background: var(--primary);
    color: var(--bg-dark);
    text-shadow: none !important;
}

.connection-badge-btn.live-active {
    border-color: var(--secondary);
    color: var(--secondary);
}

.connection-badge-btn.live-active:hover {
    background: var(--secondary);
    color: var(--bg-dark);
}