/* ============================================================
   SCHOLARSHIELD AI — ARMORIQ SECURITY DESIGN SYSTEM
   Theme: Obsidian Charcoal / Electric Violet / Cyan / Emerald
   Clean, modern, uncluttered, highly engaging UI
   ============================================================ */

:root {
    --bg-base: #06080F;
    --bg-surface: #0B0F1A;
    --bg-elevated: #111827;
    --bg-card-hover: #151D30;
    --bg-glass: rgba(17, 24, 39, 0.75);

    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-card: rgba(255, 255, 255, 0.1);
    --border-highlight: rgba(99, 102, 241, 0.35);
    --border-cyan: rgba(56, 189, 248, 0.35);

    --text-primary: #F8FAFC;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;

    --brand-indigo: #6366F1;
    --brand-indigo-glow: rgba(99, 102, 241, 0.25);
    --brand-cyan: #38BDF8;
    --brand-cyan-glow: rgba(56, 189, 248, 0.25);
    --status-emerald: #10B981;
    --status-amber: #F59E0B;
    --status-rose: #EF4444;

    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    --shadow-soft: 0 4px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow-indigo: 0 0 30px rgba(99, 102, 241, 0.15);
}

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

body.dark-theme {
    font-family: var(--font-sans);
    background-color: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.55;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Utilities */
.font-mono { font-family: var(--font-mono); }
.text-emerald { color: var(--status-emerald) !important; }
.text-cyan { color: var(--brand-cyan) !important; }
.text-indigo { color: var(--brand-indigo) !important; }
.text-amber { color: var(--status-amber) !important; }
.text-rose { color: var(--status-rose) !important; }
.text-muted { color: var(--text-muted) !important; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mt-4 { margin-top: 16px; }
.hidden { display: none !important; }

/* ============================================================
   GLOBAL HEADER
   ============================================================ */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(11, 15, 26, 0.88);
    border-bottom: 1px solid var(--border-subtle);
    padding: 12px 28px;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(16px);
}

.brand-badge {
    display: flex;
    align-items: center;
    gap: 12px;
}

.shield-glyph {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid var(--border-highlight);
    border-radius: var(--radius-md);
    box-shadow: 0 0 15px var(--brand-indigo-glow);
}

.brand-titles {
    display: flex;
    flex-direction: column;
}

.title-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-name {
    font-size: 1.12rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.security-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--status-emerald);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid rgba(16, 185, 129, 0.25);
}

.chip-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--status-emerald);
    box-shadow: 0 0 8px var(--status-emerald);
}

.brand-sub {
    font-size: 0.76rem;
    color: var(--text-secondary);
}

/* Nav Tabs */
.nav-tabs {
    display: flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 4px;
    gap: 4px;
}

.nav-tab {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.nav-tab:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.04);
}

.nav-tab.active {
    color: #FFF;
    background: rgba(99, 102, 241, 0.2);
    border: 1px solid var(--border-highlight);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.25);
}

/* Right Indicators */
.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-indicator-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.status-node {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-subtle);
    padding: 6px 12px;
    border-radius: var(--radius-md);
}

.status-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.pulse-green {
    background-color: var(--status-emerald);
    box-shadow: 0 0 8px var(--status-emerald);
}

.pulse-indigo {
    background-color: var(--brand-indigo);
    box-shadow: 0 0 8px var(--brand-indigo);
}

.user-profile-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 4px 10px;
    border-radius: var(--radius-md);
    transition: background 0.2s ease;
}

.user-profile-badge:hover {
    background: rgba(255, 255, 255, 0.04);
}

.avatar-ring {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-indigo), var(--brand-cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 700;
    color: #FFF;
}

.user-meta {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
}

.user-role {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* ============================================================
   CONTAINER & TAB VIEWS
   ============================================================ */
.main-container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 24px;
}

.tab-view {
    display: none;
    animation: fadeInView 0.2s ease forwards;
}

.tab-view.active {
    display: block;
}

@keyframes fadeInView {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   HERO FABRIC CARD
   ============================================================ */
.hero-fabric-card {
    background: linear-gradient(180deg, rgba(17, 24, 39, 0.85) 0%, rgba(11, 15, 26, 0.95) 100%);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: 24px;
    box-shadow: var(--shadow-glow-indigo);
}

.hero-fabric-content {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    padding: 32px 36px;
    gap: 28px;
    align-items: center;
}

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.eyebrow-badge {
    background: rgba(99, 102, 241, 0.15);
    color: var(--brand-cyan);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    padding: 3px 10px;
    border-radius: 12px;
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.eyebrow-meta {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.hero-heading {
    font-size: 2.1rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.18;
    margin-bottom: 14px;
    color: var(--text-primary);
}

.gradient-text {
    background: linear-gradient(135deg, #38BDF8 0%, #818CF8 50%, #C084FC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 560px;
    margin-bottom: 20px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* 3D Visualizer Canvas */
.hero-visual-block {
    position: relative;
    width: 100%;
    height: 260px;
}

.fabric-canvas-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(99, 102, 241, 0.15) 0%, rgba(6, 8, 15, 0.7) 70%);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

#intent-fabric-canvas {
    width: 100%;
    height: 100%;
    display: block;
}

.fabric-overlay-hud {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hud-node {
    position: absolute;
    background: rgba(11, 15, 26, 0.85);
    border: 1px solid var(--border-subtle);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.hud-tag {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--brand-cyan);
    font-weight: 700;
}

.hud-val {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Live Ribbon */
.fabric-metrics-ribbon {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: rgba(6, 8, 15, 0.6);
    border-top: 1px solid var(--border-subtle);
    padding: 12px 24px;
}

.metric-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.metric-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.metric-value {
    font-size: 0.85rem;
    font-weight: 600;
}

.metric-divider {
    width: 1px;
    height: 24px;
    background: var(--border-subtle);
}

/* ============================================================
   DASHBOARD 2-COL GRID & CARDS
   ============================================================ */
.dashboard-columns-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.glass-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-soft);
}

.card-title-bar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.title-with-icon {
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-icon-box {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-indigo {
    background: rgba(99, 102, 241, 0.12);
    color: var(--brand-indigo);
    border: 1px solid var(--border-highlight);
}

.icon-cyan {
    background: rgba(56, 189, 248, 0.12);
    color: var(--brand-cyan);
    border: 1px solid var(--border-cyan);
}

.card-h3 {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.card-sub {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

/* Badges */
.badge-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-ready {
    background: rgba(16, 185, 129, 0.1);
    color: var(--status-emerald);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-chip {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
}

.chip-live {
    background: rgba(56, 189, 248, 0.15);
    color: var(--brand-cyan);
    border: 1px solid var(--border-cyan);
}

.chip-indigo {
    background: rgba(99, 102, 241, 0.15);
    color: #A5B4FC;
    border: 1px solid var(--border-highlight);
}

.chip-emerald {
    background: rgba(16, 185, 129, 0.15);
    color: #6EE7B7;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.chip-purple {
    background: rgba(168, 85, 247, 0.15);
    color: #D8B4FE;
    border: 1px solid rgba(168, 85, 247, 0.3);
}

.badge-allowed {
    background: rgba(16, 185, 129, 0.15);
    color: var(--status-emerald);
    border: 1px solid rgba(16, 185, 129, 0.3);
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.72rem;
}

.badge-blocked {
    background: rgba(239, 68, 68, 0.15);
    color: var(--status-rose);
    border: 1px solid rgba(239, 68, 68, 0.35);
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.72rem;
}

.badge-protected {
    background: rgba(245, 158, 11, 0.15);
    color: var(--status-amber);
    border: 1px solid rgba(245, 158, 11, 0.3);
    font-size: 0.65rem;
    padding: 1px 6px;
    border-radius: 4px;
    margin-left: 6px;
}

/* ============================================================
   INTENT & TEST SCENARIOS
   ============================================================ */
.intent-overview-panel {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 20px;
}

.intent-text-box {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 14px;
}

.box-label {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--brand-cyan);
    letter-spacing: 0.04em;
    display: block;
    margin-bottom: 6px;
}

.intent-prompt-display {
    font-size: 0.92rem;
    color: var(--text-primary);
    line-height: 1.5;
    font-weight: 500;
}

.intent-constraints-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.constraint-pill {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
}

.c-key {
    font-size: 0.68rem;
    color: var(--text-muted);
}

.c-val {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
}

.test-scenarios-panel {
    border-top: 1px solid var(--border-subtle);
    padding-top: 16px;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.panel-section-title {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

.scenario-toggle-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 12px;
}

.custom-toggle {
    width: 18px;
    height: 18px;
    accent-color: var(--brand-indigo);
    cursor: pointer;
    margin-top: 2px;
}

.toggle-text-col {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.toggle-title {
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
}

.toggle-sub {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Buttons */
.btn-glow-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #6366F1 0%, #4F46E5 100%);
    color: #FFF;
    border: 1px solid rgba(255, 255, 255, 0.15);
    font-family: var(--font-sans);
    font-size: 0.92rem;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    cursor: pointer;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.35);
    transition: all 0.2s ease;
}

.btn-glow-primary:hover {
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.55);
    transform: translateY(-1px);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    border: 1px solid var(--border-card);
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 500;
    padding: 10px 18px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-outline:hover {
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.03);
}

.btn-primary-sm {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--brand-indigo);
    color: #FFF;
    border: none;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.2s ease;
}

.btn-primary-sm:hover {
    background: #4F46E5;
}

.btn-full-width {
    width: 100%;
}

/* ============================================================
   PIPELINE & STREAM
   ============================================================ */
.pipeline-progress-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-subtle);
    padding: 12px 18px;
    border-radius: var(--radius-md);
}

.pipe-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.step-circle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
}

.step-label {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.pipe-step.step-active .step-circle {
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--brand-indigo);
    color: var(--brand-cyan);
    box-shadow: 0 0 10px var(--brand-indigo-glow);
}

.pipe-step.step-done .step-circle {
    background: rgba(16, 185, 129, 0.15);
    border-color: var(--status-emerald);
    color: var(--status-emerald);
}

.pipe-step.step-blocked .step-circle {
    background: rgba(239, 68, 68, 0.15);
    border-color: var(--status-rose);
    color: var(--status-rose);
}

.pipe-connector {
    flex: 1;
    height: 2px;
    background: var(--border-subtle);
    margin: 0 8px;
    margin-bottom: 16px;
}

.stream-items-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 420px;
    overflow-y: auto;
}

.stream-item-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 32px 20px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.5;
}

.placeholder-icon-pulse {
    font-size: 2rem;
}

.stream-card {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-subtle);
    border-left: 3px solid var(--brand-indigo);
    border-radius: var(--radius-md);
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    animation: fadeInStream 0.2s ease forwards;
}

@keyframes fadeInStream {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.stream-card.card-allow {
    border-left-color: var(--status-emerald);
}

.stream-card.card-block {
    border-left-color: var(--status-rose);
    background: rgba(239, 68, 68, 0.04);
}

.stream-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.stream-tool-name {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.stream-card-body {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.stream-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* Security Alerts */
.security-banner-box {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: var(--radius-lg);
    padding: 18px;
    margin-bottom: 20px;
}

.sec-banner-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.sec-banner-icon { font-size: 1.5rem; }

.sec-banner-titles h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--status-rose);
}

.sec-banner-titles span {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.sec-banner-body {
    font-size: 0.82rem;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sec-detail-row code {
    font-family: var(--font-mono);
    color: #FCA5A5;
    background: rgba(0, 0, 0, 0.3);
    padding: 2px 6px;
    border-radius: 4px;
}

.proof-lock-box {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(239, 68, 68, 0.3);
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    margin-top: 8px;
    color: #FECDD3;
    font-size: 0.8rem;
}

.demand-banner-box {
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.4);
    border-radius: var(--radius-lg);
    padding: 18px;
    margin-bottom: 20px;
}

.demand-banner-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.demand-banner-icon { font-size: 1.4rem; }

.demand-banner-titles h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--status-amber);
}

.demand-banner-titles span {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.demanded-file-chip {
    font-family: var(--font-mono);
    background: rgba(0, 0, 0, 0.3);
    color: #FDE68A;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    margin: 8px 0;
    display: inline-block;
}

.demand-hint {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

/* ============================================================
   SCHOLARSHIP EXPLORER & OTHER TABS
   ============================================================ */
.section-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.section-h2 {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.section-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.search-filters-bar {
    display: flex;
    align-items: center;
    gap: 14px;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.filter-select, .input-select, .input-text {
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color 0.2s ease;
}

.filter-select:focus, .input-select:focus, .input-text:focus {
    border-color: var(--brand-indigo);
    box-shadow: 0 0 10px var(--brand-indigo-glow);
}

.scholarship-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 20px;
}

.sch-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.2s ease;
}

.sch-card:hover {
    border-color: var(--border-highlight);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.sch-badge-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.sch-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
    line-height: 1.3;
}

.sch-amount {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--status-emerald);
    margin-bottom: 14px;
}

.sch-criteria-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.sch-actions-row {
    display: flex;
    gap: 8px;
    margin-top: auto;
}

/* Policy & Grids */
.policy-grid, .profile-grid, .mcp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.topology-graph-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 24px 18px;
}

.top-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    padding: 12px 14px;
    border-radius: var(--radius-md);
    min-width: 100px;
}

.node-icon { font-size: 1.4rem; margin-bottom: 4px; }
.node-name { font-size: 0.8rem; font-weight: 600; color: var(--text-primary); }
.node-sub { font-size: 0.65rem; color: var(--text-muted); }
.top-arrow { color: var(--brand-indigo); font-weight: bold; font-size: 1.1rem; }
.top-fork { display: flex; flex-direction: column; gap: 12px; }
.fork-branch { display: flex; align-items: center; gap: 8px; }

.yaml-viewer {
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 16px;
    font-size: 0.78rem;
    color: #CBD5E1;
    overflow-x: auto;
    max-height: 400px;
}

/* Terminal Audit */
.terminal-card {
    background: #030712;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.terminal-topbar {
    display: flex;
    align-items: center;
    background: #0B0F19;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 10px 16px;
}

.terminal-dots { display: flex; gap: 6px; margin-right: 16px; }
.t-dot { width: 10px; height: 10px; border-radius: 50%; }
.t-red { background: #EF4444; } .t-yellow { background: #F59E0B; } .t-green { background: #10B981; }
.terminal-title { font-size: 0.78rem; color: var(--text-muted); }
.terminal-time { margin-left: auto; font-size: 0.72rem; color: var(--text-muted); }

.terminal-body {
    padding: 18px;
    font-size: 0.8rem;
    line-height: 1.7;
    max-height: 480px;
    overflow-y: auto;
    color: #E2E8F0;
}

.t-line { margin-bottom: 4px; }
.t-timestamp { color: var(--text-muted); }
.t-tag { font-weight: 700; padding: 1px 6px; border-radius: 3px; font-size: 0.7rem; margin: 0 4px; }
.t-tag-cyan { background: rgba(56, 189, 248, 0.15); color: #38BDF8; }
.t-tag-purple { background: rgba(168, 85, 247, 0.15); color: #C084FC; }
.t-tag-indigo { background: rgba(99, 102, 241, 0.15); color: #818CF8; }
.t-tag-green { background: rgba(16, 185, 129, 0.15); color: #34D399; }
.t-tag-red { background: rgba(239, 68, 68, 0.15); color: #F87171; }

/* Forms & Tables */
.form-grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.vault-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.78rem;
}

.vault-table th, .vault-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-subtle);
}

.vault-table th {
    color: var(--text-muted);
    font-weight: 600;
}

.mcp-info-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.82rem;
}

.mcp-row {
    display: flex;
    justify-content: space-between;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-subtle);
}

.tool-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tool-item {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 12px;
}

.tool-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--brand-cyan);
    margin-bottom: 4px;
}

.tool-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Modals & Toasts */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-highlight);
    border-radius: var(--radius-xl);
    padding: 32px;
    width: 100%;
    max-width: 600px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
}

.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 2000;
}

.toast-message {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    padding: 12px 18px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    color: var(--text-primary);
    box-shadow: var(--shadow-soft);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideInToast 0.2s ease forwards;
}

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

@media (max-width: 1200px) {
    .hero-fabric-content {
        grid-template-columns: 1fr;
    }
    .hero-visual-block {
        height: 220px;
    }
    .dashboard-columns-grid, .policy-grid, .profile-grid, .mcp-grid {
        grid-template-columns: 1fr;
    }
}