@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600&family=DM+Sans:wght@400;500;600&display=swap');

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

:root {
    --bg: #0f1117;
    --surface: #1a1d27;
    --surface2: #232733;
    --border: #2e3340;
    --text: #e2e4ea;
    --text-dim: #8b8fa3;
    --accent: #6c9cfc;
    --danger: #e06c75;

    --person: #e06c75;
    --location: #61afef;
    --event: #c678dd;
    --weapon: #e5c07b;
    --vehicle: #56b6c2;
    --organization: #98c379;
    --evidence: #d19a66;
    --robotfoto: #be5046;
}

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg);
    color: var(--text);
    height: 100vh;
    display: grid;
    grid-template-columns: 300px 1fr 340px;
    grid-template-rows: 52px 1fr;
    overflow: hidden;
}

/* HEADER */
header {
    grid-column: 1 / -1;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 12px;
}

header h1 {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

header .stats {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--text-dim);
    background: var(--surface2);
    padding: 3px 8px;
    border-radius: 4px;
}

.header-actions {
    margin-left: auto;
    display: flex;
    gap: 8px;
}

.btn {
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 5px 12px;
    border-radius: 5px;
    font-size: 12px;
    font-family: 'DM Sans', sans-serif;
    cursor: pointer;
    transition: background 0.15s;
}

.btn:hover { background: var(--border); }
.btn-primary { background: var(--accent); color: #0f1117; border-color: var(--accent); font-weight: 600; }
.btn-primary:hover { opacity: 0.85; }
.btn-danger { border-color: var(--danger); color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: #0f1117; }

/* LEFT PANEL */
.panel-left {
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.panel-section-header {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dim);
    padding: 12px 12px 8px;
}

.search-box {
    margin: 0 10px 8px;
    position: relative;
}

.search-box input {
    width: 100%;
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 13px;
    font-family: 'DM Sans', sans-serif;
    outline: none;
}

.search-box input:focus { border-color: var(--accent); }

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 0 10px 8px;
}

.filter-chip {
    font-size: 10px;
    padding: 2px 7px;
    border-radius: 3px;
    cursor: pointer;
    border: 1px solid transparent;
    opacity: 0.5;
    transition: opacity 0.15s;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-chip.active { opacity: 1; border-color: currentColor; }

.node-list {
    flex: 1;
    overflow-y: auto;
    padding: 0 6px;
}

.node-item {
    padding: 5px 8px;
    margin: 1px 0;
    border-radius: 3px;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: background 0.1s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.node-item:hover { background: var(--surface2); }
.node-item.selected { background: var(--surface2); outline: 1px solid var(--accent); }

.node-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.node-item-label {
    overflow: hidden;
    text-overflow: ellipsis;
}

/* CENTER — GRAPH */
#cy { background: var(--bg); }

/* RIGHT PANEL */
.panel-right {
    background: var(--surface);
    border-left: 1px solid var(--border);
    overflow-y: auto;
    padding: 12px;
}

.detail-empty {
    color: var(--text-dim);
    font-size: 12px;
    text-align: center;
    margin-top: 40px;
}

.detail-type-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 8px;
}

.detail-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 14px;
    word-break: break-word;
}

.detail-section {
    margin-bottom: 16px;
}

.detail-section-title {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-dim);
    margin-bottom: 6px;
}

.attr-row {
    display: flex;
    padding: 4px 0;
    border-bottom: 1px solid var(--border);
    font-size: 12px;
}

.attr-key {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--text-dim);
    width: 40%;
    flex-shrink: 0;
}

.attr-val {
    word-break: break-word;
}

.rel-item {
    background: var(--surface2);
    padding: 6px 8px;
    border-radius: 3px;
    margin-bottom: 4px;
    font-size: 11px;
}

.rel-type-label {
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent);
    font-size: 10px;
}

/* MODAL */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.6);
    z-index: 100;
    align-items: center;
    justify-content: center;
}

.modal-overlay.open { display: flex; }

.modal {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 20px;
    width: 400px;
    max-height: 80vh;
    overflow-y: auto;
}

.modal h2 {
    font-size: 15px;
    margin-bottom: 14px;
}

.form-group {
    margin-bottom: 10px;
}

.form-group label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-dim);
    margin-bottom: 3px;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 13px;
    font-family: 'DM Sans', sans-serif;
    outline: none;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--accent);
}

.form-group textarea { resize: vertical; min-height: 60px; }

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 14px;
}

.searchable-select {
    position: relative;
}

.searchable-select input[type="text"] {
    width: 100%;
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 13px;
    font-family: 'DM Sans', sans-serif;
    outline: none;
}

.searchable-select input[type="text"]:focus { border-color: var(--accent); }

.ss-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 200px;
    overflow-y: auto;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 4px 4px;
    z-index: 200;
}

.ss-dropdown.open { display: block; }

.ss-option {
    padding: 6px 10px;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.1s;
}

.ss-option:hover { background: var(--border); }

.ss-option .ss-type {
    font-size: 10px;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-dim);
    margin-right: 4px;


}