/* ═══════════════════════════════════════════════════════════════
   KNOWLEDGE GRAPH — ONTOLOGY VISUALIZATION
   ═══════════════════════════════════════════════════════════════ */

.knowledge-graph-card {
    border: 1px solid rgba(108, 92, 231, 0.3);
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: #ecf0f1;
    border-radius: 12px;
    overflow: hidden;
}

.kg-header {
    background: linear-gradient(90deg, rgba(108,92,231,0.3), rgba(0,210,255,0.2));
    border-bottom: 1px solid rgba(108,92,231,0.3);
    padding: 16px 20px;
}
.kg-header h5 { color: #a29bfe; }
.kg-header small { color: #b2bec3; }

.kg-stat {
    font-size: 2rem;
    font-weight: 700;
    color: #a29bfe;
    font-family: 'Courier New', monospace;
}

.kg-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid rgba(0,210,255,0.4);
    color: #00d2ff;
    font-size: 0.85rem;
    background: rgba(0,210,255,0.1);
}

.kg-section {
    border: 1px solid rgba(108,92,231,0.2);
    border-radius: 8px;
    padding: 16px;
    background: rgba(0,0,0,0.15);
}
.kg-section h6 {
    color: #a29bfe;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

/* Strategy Box */
.kg-strategy-box {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.kg-strategy-main {
    flex: 1;
    min-width: 250px;
    padding: 16px;
    border-radius: 8px;
    background: rgba(108,92,231,0.15);
    border: 1px solid rgba(108,92,231,0.3);
}

.kg-strategy-main .strategy-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: #ffeaa7;
}

.kg-strategy-main .strategy-desc {
    margin-top: 8px;
    font-size: 0.9rem;
    color: #dfe6e9;
    line-height: 1.5;
}

.kg-strategy-strength {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.kg-strength-item {
    padding: 8px 14px;
    border-radius: 6px;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    min-width: 100px;
}

.kg-strength-item .label {
    font-size: 0.7rem;
    color: #b2bec3;
    text-transform: uppercase;
}

.kg-strength-item .value {
    font-size: 1rem;
    font-weight: 600;
}
.kg-strength-item .value.strong { color: #00b894; }
.kg-strength-item .value.weak { color: #e17055; }
.kg-strength-item .value.neutral { color: #fdcb6e; }

/* Vedic Force Phases */
.kg-phase-card {
    padding: 14px;
    border-radius: 8px;
    background: rgba(0,0,0,0.2);
    border-left: 3px solid;
    margin-bottom: 8px;
}
.kg-phase-card.samprasadagati { border-color: #00b894; }
.kg-phase-card.saparayanagati { border-color: #e17055; }
.kg-phase-card.nityagati { border-color: #fdcb6e; }

.kg-phase-card .phase-name {
    font-weight: 600;
    color: #dfe6e9;
    font-size: 0.95rem;
}

.kg-phase-card .phase-force {
    font-size: 0.8rem;
    color: #b2bec3;
    margin-top: 4px;
}

.kg-phase-card .phase-weight {
    font-family: 'Courier New', monospace;
    font-size: 1.1rem;
    font-weight: 700;
}
.kg-phase-card .phase-weight.positive { color: #00b894; }
.kg-phase-card .phase-weight.negative { color: #e17055; }

.kg-phase-arrow {
    text-align: center;
    font-size: 1.5rem;
    color: #636e72;
    padding: 0 4px;
}

/* Verdict Box */
.kg-verdict {
    padding: 14px 20px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
}
.kg-verdict.cat { background: rgba(0,184,148,0.2); border: 1px solid rgba(0,184,148,0.4); color: #55efc4; }
.kg-verdict.hung { background: rgba(225,112,85,0.2); border: 1px solid rgba(225,112,85,0.4); color: #fab1a0; }
.kg-verdict.trung { background: rgba(253,203,110,0.2); border: 1px solid rgba(253,203,110,0.4); color: #ffeaa7; }

/* Interaction Table */
.kg-table {
    font-size: 0.8rem;
    color: #ecf0f1;
    background: transparent;
}
.kg-table thead th {
    background: rgba(108,92,231,0.25);
    color: #a29bfe;
    border-color: rgba(108,92,231,0.2);
    font-size: 0.75rem;
}
.kg-table td {
    border-color: rgba(108,92,231,0.15);
    vertical-align: middle;
}
.kg-table .cat-text { color: #55efc4; }
.kg-table .hung-text { color: #fab1a0; }
.kg-table .state-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.7rem;
    font-weight: 600;
}
.kg-table .state-badge.dai-cat { background: rgba(0,184,148,0.3); color: #55efc4; }
.kg-table .state-badge.cat { background: rgba(0,184,148,0.2); color: #81ecec; }
.kg-table .state-badge.trung { background: rgba(253,203,110,0.2); color: #ffeaa7; }
.kg-table .state-badge.hung { background: rgba(225,112,85,0.2); color: #fab1a0; }
.kg-table .state-badge.dai-hung { background: rgba(214,48,49,0.3); color: #ff7675; }

/* SiKe Anchor Cards */
.kg-sike-card {
    padding: 12px;
    border-radius: 8px;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(108,92,231,0.2);
    margin-bottom: 8px;
}
.kg-sike-card .sike-role {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #a29bfe;
}
.kg-sike-card .sike-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #dfe6e9;
}
.kg-sike-card .sike-detail {
    font-size: 0.8rem;
    color: #b2bec3;
    margin-top: 4px;
}

@media (max-width: 768px) {
    .kg-strategy-box { flex-direction: column; }
    .kg-strength-item { min-width: 80px; }
}
/* Overrides cho bootstrap để tương thích dark theme */
body { background-color: var(--bg-primary); color: var(--text-primary); }
.card { background-color: var(--bg-secondary); border-color: var(--border-color); color: var(--text-primary); }
.card-header { background-color: var(--bg-tertiary) !important; border-bottom-color: var(--border-color); }
.form-control { background-color: var(--bg-primary); border-color: var(--border-color); color: var(--text-primary); }
.form-control:focus { background-color: var(--bg-primary); color: var(--text-primary); border-color: var(--accent-blue); box-shadow: 0 0 0 0.25rem rgba(79, 195, 247, 0.25); }
.text-muted { color: var(--text-muted) !important; }
.table-light, .table-dark { background-color: var(--bg-tertiary); color: var(--text-primary); }
.table { color: var(--text-primary); --bs-table-bg: transparent; --bs-table-color: var(--text-primary); }