/**
 * Graph Demo Styles
 * Extracted from ormeo.lens Vue components
 */

/* ========================================
   CSS Custom Properties (Design System)
   ======================================== */
:root {
    /* Colors - Light Theme */
    --bg-primary: #f9f8f6;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f5f4f2;
    --bg-hover: #f0efed;
    --bg-elevated: #ffffff;

    --text-primary: #1f1f1f;
    --text-secondary: #525252;
    --text-tertiary: #737373;
    --text-quaternary: #a3a3a3;

    --border-primary: #e5e5e5;
    --border-secondary: #d4d4d4;

    --accent-primary: #5b9a8b;
    --accent-green: #4a9d7c;
    --accent-orange: #c9a857;
    --accent-red: #c75555;

    /* Graph-specific colors */
    --graph-node-company-healthy: #4a9d7c;
    --graph-node-company-warning: #c9a857;
    --graph-node-company-risk: #c75555;
    --graph-node-person: #d6d3d1;
    --graph-node-person-highlight: #c9a857;
    --graph-node-beneficial: #64748b;
    --graph-edge: #c4c9ce;
    --graph-label: #1e293b;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
    --shadow-glow-orange: 0 0 12px rgba(255, 149, 0, 0.3);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --text-xs: 0.6875rem;
    --text-sm: 0.8125rem;
    --text-base: 0.875rem;
    --text-lg: 1rem;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.2s ease;
}

/* Dark theme overrides */
[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #242424;
    --bg-tertiary: #2a2a2a;
    --bg-hover: #333333;
    --bg-elevated: #2a2a2a;

    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    --text-quaternary: #64748b;

    --border-primary: #3f3f3f;
    --border-secondary: #525252;

    --graph-node-company-healthy: #22c55e;
    --graph-node-company-warning: #f97316;
    --graph-node-company-risk: #ef4444;
    --graph-node-person: #3f4147;
    --graph-node-person-highlight: #f97316;
    --graph-node-beneficial: #71717a;
    --graph-edge: #3f4147;
    --graph-label: #f1f5f9;
}

/* ========================================
   Base Styles
   ======================================== */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-family);
    font-size: var(--text-base);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* ========================================
   Graph Container
   ======================================== */
.graph-demo {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

/* Full viewport height only on standalone page */
body > .graph-demo,
#graph-container > .graph-demo {
    height: 100vh;
}

.graph-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-primary);
}

.graph-header h1 {
    margin: 0;
    font-size: var(--text-lg);
    font-weight: 600;
}

.graph-header-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.graph-wrapper {
    position: relative;
    flex: 1;
    background-color: var(--bg-tertiary);
    overflow: hidden;
}

.graph-canvas {
    width: 100%;
    height: 100%;
}

/* ========================================
   Loading State
   ======================================== */
.graph-loading {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    background-color: var(--bg-tertiary);
    z-index: 100;
}

.graph-loading span {
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-secondary);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ========================================
   Graph Controls
   ======================================== */
.graph-controls {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    z-index: 10;
}

.control-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.control-btn:hover {
    background-color: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--border-secondary);
}

.control-btn:active {
    transform: scale(0.95);
}

.control-btn.animating {
    animation: pulse 1s ease-in-out infinite;
}

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

/* ========================================
   Graph Legend
   ======================================== */
.graph-legend {
    position: absolute;
    bottom: var(--spacing-md);
    left: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    z-index: 10;
}

.legend-title {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-sm);
}

.legend-rows {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.legend-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.legend-shape {
    flex-shrink: 0;
}

.legend-label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    flex: 1;
    min-width: 80px;
}

.legend-color-dots {
    display: flex;
    gap: 4px;
}

.color-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid var(--border-primary);
}

/* ========================================
   Network Risk Gauge
   ======================================== */
.graph-network-risk {
    position: absolute;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 10;
}

.network-risk-gauge {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    min-width: 220px;
}

.network-risk-gauge .risk-gauge-value {
    margin-bottom: 4px;
}

.network-risk-gauge .risk-gauge-title {
    font-size: var(--text-xs);
}

.network-risk-gauge .risk-gauge-score {
    font-size: var(--text-lg);
}

.risk-gauge-stats {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

.risk-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.risk-stat-value {
    font-weight: 600;
    color: var(--text-secondary);
}

/* ========================================
   Tooltip
   ======================================== */
.graph-tooltip {
    position: fixed;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    pointer-events: none;
    max-width: 300px;
}

.tooltip-header {
    margin-bottom: var(--spacing-xs);
}

.tooltip-type {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tooltip-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

/* ========================================
   Risk Gauge (SVG-based)
   ======================================== */
.tooltip-risk-gauge {
    margin-bottom: var(--spacing-sm);
}

.risk-gauge-visual {
    width: 100%;
}

.risk-gauge-svg {
    width: 100%;
    height: auto;
    display: block;
}

.risk-gauge-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 4px;
    padding: 0 2px;
}

.risk-gauge-label {
    font-size: 9px;
    font-weight: 500;
    text-align: center;
    flex: 1;
    white-space: nowrap;
}

.risk-gauge-label.low { color: #42B74A; }
.risk-gauge-label.moderate { color: #FFBB10; }
.risk-gauge-label.high { color: #FF7A00; }
.risk-gauge-label.very-high { color: #CF2020; }

.risk-gauge-value {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.risk-gauge-title {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.risk-gauge-score {
    font-size: 14px;
    font-weight: 700;
}

.risk-gauge-score.low { color: #42B74A; }
.risk-gauge-score.moderate { color: #FFBB10; }
.risk-gauge-score.high { color: #FF7A00; }
.risk-gauge-score.very-high { color: #CF2020; }

/* Dark mode - brighter colors for visibility */
[data-theme="dark"] .risk-gauge-label.low { color: #4ade80 !important; }
[data-theme="dark"] .risk-gauge-label.moderate { color: #fbbf24 !important; }
[data-theme="dark"] .risk-gauge-label.high { color: #fb923c !important; }
[data-theme="dark"] .risk-gauge-label.very-high { color: #f87171 !important; }

[data-theme="dark"] .risk-gauge-score.low { color: #4ade80 !important; }
[data-theme="dark"] .risk-gauge-score.moderate { color: #fbbf24 !important; }
[data-theme="dark"] .risk-gauge-score.high { color: #fb923c !important; }
[data-theme="dark"] .risk-gauge-score.very-high { color: #f87171 !important; }

.tooltip-properties {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tooltip-property {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-xs);
}

.prop-key {
    color: var(--text-tertiary);
}

.prop-value {
    color: var(--text-secondary);
    font-weight: 500;
}

/* ========================================
   Theme Toggle Button
   ======================================== */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .graph-header {
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .graph-header h1 {
        font-size: var(--text-base);
    }

    .graph-legend {
        bottom: var(--spacing-sm);
        left: var(--spacing-sm);
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .graph-network-risk {
        bottom: var(--spacing-sm);
        right: var(--spacing-sm);
    }

    .network-risk-gauge {
        min-width: 160px;
        padding: var(--spacing-sm);
    }

    .graph-controls {
        top: var(--spacing-sm);
        right: var(--spacing-sm);
    }

    .control-btn {
        width: 32px;
        height: 32px;
    }
}

@media (max-width: 480px) {
    .graph-legend {
        display: none;
    }
}