/* ─────────────────────────────────────────────────────────────────────────
 * AIONCLOUD WAAP Lab — Console Design System
 * Cloudflare / AWS / Datadog inspired
 * ───────────────────────────────────────────────────────────────────────── */

:root {
    /* Brand */
    --brand: #5e9441;
    --brand-dark: #4a7a32;
    --brand-darker: #3a6126;
    --brand-light: #f4f9f1;
    --brand-tint: #eaf2e2;
    --brand-border: #dbeada;

    /* Slate scale */
    --slate-50:  #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;

    /* Status */
    --success: #16a34a;
    --success-bg: #f0fdf4;
    --success-border: #bbf7d0;
    --warning: #ca8a04;
    --warning-bg: #fefce8;
    --warning-border: #fde68a;
    --danger: #dc2626;
    --danger-bg: #fef2f2;
    --danger-border: #fecaca;
    --info: #2563eb;
    --info-bg: #eff6ff;
    --info-border: #bfdbfe;

    /* Surfaces */
    --bg: #f5f7fa;
    --surface: #ffffff;
    --surface-2: #fafbfc;
    --border: #e5e9ef;
    --border-strong: #cbd5e1;

    /* Topbar */
    --topbar-bg: #0b1220;
    --topbar-bg-2: #0a0f1c;
    --topbar-fg: #e2e8f0;
    --topbar-fg-muted: #94a3b8;
    --topbar-border: #1e293b;
    --topbar-height: 52px;
    --sidebar-width: 240px;
    --inspector-width: 420px;

    --font-sans: 'Noto Sans KR', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-mono: 'Noto Sans KR', sans-serif;

    --r-sm: 4px;
    --r: 6px;
    --r-lg: 8px;

    --shadow-sm: 0 1px 2px rgba(15,23,42,0.04);
    --shadow:    0 1px 3px rgba(15,23,42,0.06), 0 1px 2px rgba(15,23,42,0.04);
    --shadow-lg: 0 10px 24px rgba(15,23,42,0.08), 0 4px 6px rgba(15,23,42,0.04);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
    font-family: var(--font-sans);
    background: var(--bg);
    color: var(--slate-800);
    font-size: 13px;
    letter-spacing: -0.005em;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
::selection { background: var(--brand-tint); }

/* ── TOPBAR ─────────────────────────────────────────────────────────────── */
.topbar {
    height: var(--topbar-height);
    background: var(--topbar-bg);
    color: var(--topbar-fg);
    display: flex;
    align-items: center;
    padding: 0 16px;
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--topbar-border);
}
.topbar-brand {
    display: flex; align-items: center; gap: 10px;
    padding-right: 16px; margin-right: 8px;
    border-right: 1px solid var(--topbar-border);
    height: 100%;
}
.topbar-product {
    font-weight: 800;
    font-size: 13px;
    letter-spacing: -0.01em;
    color: var(--topbar-fg);
}
.topbar-product .env {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--brand);
    margin-left: 6px;
    font-size: 11px;
    padding: 2px 6px;
    background: rgba(94,148,65,0.12);
    border-radius: var(--r-sm);
    border: 1px solid rgba(94,148,65,0.25);
}
.topbar-mode-toggle {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-left: 10px;
    padding: 4px 10px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 99px;
    font-size: 11px;
    font-weight: 700;
    color: var(--topbar-fg-muted);
    transition: all 0.12s;
    text-decoration: none;
}
.topbar-mode-toggle:hover {
    background: rgba(94,148,65,0.18);
    border-color: rgba(94,148,65,0.4);
    color: #c5e8a5;
}
.topbar-nav {
    display: flex;
    gap: 2px;
    flex: 1;
    align-items: center;
}
.topbar-nav a {
    color: var(--topbar-fg-muted);
    font-size: 12.5px;
    font-weight: 600;
    padding: 7px 12px;
    border-radius: var(--r);
    transition: all 0.12s;
    letter-spacing: 0.01em;
}
.topbar-nav a:hover { color: var(--topbar-fg); background: rgba(255,255,255,0.05); }
.topbar-nav a.active {
    color: #c5e8a5;
    background: rgba(94,148,65,0.18);
}
.topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
}
.topbar-divider {
    width: 1px; height: 22px;
    background: var(--topbar-border);
    margin: 0 4px;
}
.topbar-token {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    color: var(--topbar-fg-muted);
    padding: 4px 8px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--r-sm);
    font-size: 11px;
}
.topbar-token .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--brand); box-shadow: 0 0 0 2px rgba(94,148,65,0.25);
}
.topbar-btn {
    background: rgba(255,255,255,0.05);
    color: var(--topbar-fg);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 5px 10px;
    border-radius: var(--r-sm);
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.12s;
    letter-spacing: 0.02em;
}
.topbar-btn:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.15); }
.topbar-btn.danger { color: #fca5a5; }
.topbar-btn.danger:hover { background: rgba(220,38,38,0.15); border-color: rgba(220,38,38,0.3); color: #fecaca; }
.topbar-user {
    color: var(--topbar-fg-muted);
    font-family: var(--font-mono);
    font-size: 11px;
    padding: 0 4px;
}

/* ── APP LAYOUT ─────────────────────────────────────────────────────────── */
.app {
    display: flex;
    background: var(--surface);
    min-height: calc(100vh - var(--topbar-height));
}
.app-sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    border-right: 1px solid var(--border);
    background: var(--surface-2);
    padding: 16px 0;
    position: sticky;
    top: var(--topbar-height);
    height: calc(100vh - var(--topbar-height));
    overflow-y: auto;
}
.app-main {
    flex: 1;
    padding: 24px 28px 60px;
    min-width: 0;
}
.app-main.dense { padding: 16px 24px 60px; }

/* ── INSPECTOR (right fixed panel: req top / res bottom) ───────────────── */
.app.with-inspector { display: grid; grid-template-columns: var(--sidebar-width) 1fr var(--inspector-width); }
.app-inspector {
    border-left: 1px solid var(--border);
    background: var(--surface-2);
    position: sticky;
    top: var(--topbar-height);
    height: calc(100vh - var(--topbar-height));
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.inspector-section {
    flex: 1 1 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
}
.inspector-section + .inspector-section { border-top: 1px solid var(--border); }
.inspector-header {
    padding: 10px 14px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-shrink: 0;
}
.inspector-header h3 {
    margin: 0;
    font-size: 10.5px;
    font-weight: 800;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.inspector-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.inspector-body {
    flex: 1;
    overflow-y: auto;
    padding: 12px 14px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    line-height: 1.65;
    white-space: pre-wrap;
    word-break: break-all;
}
.inspector-body.req { background: #0a0f1c; color: #e2e8f0; }
.inspector-body.res { background: var(--slate-900); color: #a3e635; }
.inspector-body .ix-line { display: block; }
.inspector-body .ix-method { color: #fbbf24; font-weight: 800; }
.inspector-body .ix-method.get { color: #a3e635; }
.inspector-body .ix-method.post { color: #fbbf24; }
.inspector-body .ix-method.put { color: #60a5fa; }
.inspector-body .ix-method.delete, .inspector-body .ix-method.patch { color: #f87171; }
.inspector-body .ix-url { color: #e2e8f0; }
.inspector-body .ix-hkey { color: #94a3b8; }
.inspector-body .ix-hval { color: #c4b5fd; }
.inspector-body .ix-tag { color: #64748b; font-style: italic; }
.inspector-body .ix-bkey { color: #5e9441; }
.inspector-body .ix-bval { color: #fbbf24; }
.inspector-body .ix-bdanger { color: #f87171; font-weight: 700; }
.inspector-empty {
    color: var(--slate-500);
    font-style: italic;
    padding: 18px 4px;
    text-align: center;
    font-family: var(--font-sans);
    font-size: 11.5px;
    background: var(--surface);
}
.app-inspector::-webkit-scrollbar,
.inspector-body::-webkit-scrollbar { width: 8px; height: 8px; }
.app-inspector::-webkit-scrollbar-track,
.inspector-body::-webkit-scrollbar-track { background: transparent; }
.app-inspector::-webkit-scrollbar-thumb,
.inspector-body::-webkit-scrollbar-thumb { background: var(--slate-700); border-radius: 4px; }
.app-inspector::-webkit-scrollbar-thumb:hover,
.inspector-body::-webkit-scrollbar-thumb:hover { background: var(--slate-600); }

/* ── SIDEBAR ────────────────────────────────────────────────────────────── */
.sb-group { margin-bottom: 14px; }
.sb-group-title {
    font-size: 10px;
    font-weight: 800;
    color: var(--slate-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 16px 4px;
}
.sb-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    font-size: 12.5px;
    font-weight: 500;
    color: var(--slate-600);
    border-left: 2px solid transparent;
    transition: all 0.12s;
    line-height: 1.4;
}
.sb-link:hover { background: var(--slate-100); color: var(--slate-900); }
.sb-link.active {
    color: var(--brand-darker);
    font-weight: 700;
    background: var(--brand-light);
    border-left-color: var(--brand);
}
.sb-section-input {
    padding: 6px 16px 10px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 8px;
}
.sb-section-input label {
    display: block;
    font-size: 10px;
    font-weight: 800;
    color: var(--slate-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 4px;
}

/* ── PAGE HEADER ────────────────────────────────────────────────────────── */
.page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 18px;
}
.page-header h1 {
    margin: 0;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--slate-900);
}
.page-header .subtitle {
    margin: 4px 0 0;
    font-size: 12.5px;
    color: var(--slate-500);
    max-width: 640px;
    line-height: 1.5;
}
.breadcrumb {
    font-size: 10px;
    color: var(--slate-400);
    font-weight: 700;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--font-mono);
}
.breadcrumb .sep { margin: 0 6px; color: var(--slate-300); }
.breadcrumb .current { color: var(--brand-dark); }

/* ── PANEL (section box) ────────────────────────────────────────────────── */
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r);
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    background: var(--surface-2);
    gap: 16px;
}
.panel-title {
    flex: 1;
    min-width: 0;
}
.panel-title h2 {
    margin: 0;
    font-size: 13px;
    font-weight: 800;
    color: var(--slate-900);
    display: flex;
    align-items: center;
    gap: 6px;
    letter-spacing: -0.005em;
}
.panel-title p {
    margin: 3px 0 0;
    font-size: 11.5px;
    color: var(--slate-500);
    font-weight: 400;
    line-height: 1.45;
}
.panel-actions { display: flex; gap: 6px; flex-shrink: 0; }
.panel-body { padding: 16px; }
.panel-body.dense { padding: 0; }

/* ── BADGES ─────────────────────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-mono);
    font-size: 10.5px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: var(--r-sm);
    border: 1px solid transparent;
    line-height: 1.6;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    white-space: nowrap;
}
.badge-success { background: var(--success-bg); color: var(--success); border-color: var(--success-border); }
.badge-warning { background: var(--warning-bg); color: var(--warning); border-color: var(--warning-border); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger);  border-color: var(--danger-border); }
.badge-info    { background: var(--info-bg);    color: var(--info);    border-color: var(--info-border); }
.badge-neutral { background: var(--slate-100);  color: var(--slate-600); border-color: var(--slate-200); }
.badge-brand   { background: var(--brand-light); color: var(--brand-darker); border-color: var(--brand-border); }
.badge-dark    { background: var(--slate-800); color: var(--slate-100); border-color: var(--slate-700); }

/* ── BUTTONS ────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 11px;
    border-radius: var(--r);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.12s;
    white-space: nowrap;
    line-height: 1.4;
    letter-spacing: 0.01em;
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.btn-primary {
    background: var(--brand);
    color: #fff;
    border-color: var(--brand-dark);
    box-shadow: 0 1px 0 rgba(15,23,42,0.05), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-primary:hover { background: var(--brand-dark); }
.btn-danger {
    background: var(--danger);
    color: #fff;
    border-color: #b91c1c;
    box-shadow: 0 1px 0 rgba(15,23,42,0.05), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-danger:hover { background: #b91c1c; }
.btn-ghost {
    background: var(--surface);
    color: var(--slate-700);
    border-color: var(--border-strong);
}
.btn-ghost:hover { background: var(--slate-50); border-color: var(--slate-400); color: var(--slate-900); }
.btn-link {
    background: transparent;
    color: var(--brand-dark);
    padding: 4px 6px;
}
.btn-link:hover { background: var(--brand-light); }
.btn-sm { padding: 4px 8px; font-size: 11px; }
.btn-icon {
    padding: 5px;
    width: 26px; height: 26px;
    justify-content: center;
}

/* ── INPUTS ─────────────────────────────────────────────────────────────── */
.input, .textarea, .select {
    width: 100%;
    padding: 7px 10px;
    border: 1px solid var(--border-strong);
    border-radius: var(--r);
    font-size: 13px;
    color: var(--slate-800);
    background: var(--surface);
    font-family: inherit;
    transition: all 0.12s;
}
.input:focus, .textarea:focus, .select:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(94,148,65,0.18);
}
.input.mono { font-family: var(--font-mono); font-size: 12px; }
.input-sm { padding: 5px 8px; font-size: 12px; }

/* ── CODE / URL ─────────────────────────────────────────────────────────── */
code, .code, .code-inline {
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--info);
    background: var(--slate-50);
    padding: 1px 5px;
    border-radius: var(--r-sm);
    border: 1px solid var(--border);
    word-break: break-all;
}
.code-block {
    font-family: var(--font-mono);
    font-size: 11.5px;
    background: var(--slate-50);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 8px 10px;
    color: var(--slate-700);
    white-space: pre-wrap;
    word-break: break-all;
    line-height: 1.6;
}
.label {
    font-size: 10px;
    font-weight: 800;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ── TEST LIST (table-like rows) ────────────────────────────────────────── */
.test-list { display: flex; flex-direction: column; }
.test-list-header {
    display: grid;
    grid-template-columns: 32px 1fr 220px 110px;
    gap: 16px;
    padding: 8px 16px;
    background: var(--slate-50);
    border-bottom: 1px solid var(--border);
    font-size: 10px;
    font-weight: 800;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.test-row {
    border-bottom: 1px solid var(--border);
    background: var(--surface);
}
.test-row:last-child { border-bottom: none; }
.test-row-header {
    display: grid;
    grid-template-columns: 32px 1fr 220px 110px;
    align-items: center;
    gap: 16px;
    padding: 10px 16px;
    cursor: pointer;
    transition: background 0.1s;
}
.test-row-header:hover { background: var(--slate-50); }
.test-row.open .test-row-header { background: var(--slate-50); }
.test-row-status {
    width: 22px; height: 22px;
    border-radius: var(--r-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 800;
    font-family: var(--font-mono);
}
.test-row-status.attack { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-border); }
.test-row-status.normal { background: var(--success-bg); color: var(--success); border: 1px solid var(--success-border); }
.test-row-main { min-width: 0; }
.test-row-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--slate-900);
    line-height: 1.4;
}
.test-row-desc {
    font-size: 11.5px;
    color: var(--slate-500);
    margin-top: 1px;
    line-height: 1.4;
}
.test-row-meta {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--slate-500);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.test-row-action { display: flex; justify-content: flex-end; }
.test-row-detail {
    padding: 0 16px 16px 64px;
    display: none;
    background: var(--slate-50);
    border-top: 1px solid var(--border);
}
.test-row-detail.open { display: block; padding-top: 14px; }
.test-row-detail .detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 16px;
    margin-bottom: 12px;
}
.response-iframe {
    width: 100%;
    height: 280px;
    border: 1px solid var(--border);
    border-radius: var(--r);
    background: var(--surface);
}

/* ── SLIDE PANEL ────────────────────────────────────────────────────────── */
.slide-panel {
    position: fixed;
    top: 0; right: 0;
    width: 560px; max-width: 92vw;
    height: 100vh;
    background: var(--slate-900);
    color: var(--slate-200);
    z-index: 100;
    transform: translateX(100%);
    transition: transform 0.25s cubic-bezier(0.4,0,0.2,1);
    display: flex;
    flex-direction: column;
    box-shadow: -8px 0 24px rgba(0,0,0,0.25);
}
.slide-panel.open { transform: translateX(0); }
.slide-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: #050810;
    border-bottom: 1px solid var(--slate-800);
}
.slide-panel-header h3 {
    margin: 0;
    font-size: 13px;
    font-weight: 800;
    color: var(--slate-100);
    display: flex;
    align-items: center;
    gap: 8px;
}
.slide-panel-close {
    background: transparent;
    border: none;
    color: var(--slate-500);
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
    padding: 4px 8px;
    border-radius: var(--r-sm);
    transition: all 0.12s;
}
.slide-panel-close:hover { color: var(--danger); background: rgba(220,38,38,0.1); }
.slide-panel-info {
    padding: 12px 16px;
    background: #0a0f1c;
    border-bottom: 1px solid var(--slate-800);
}
.slide-panel-info .field { margin-bottom: 8px; }
.slide-panel-info .field:last-child { margin-bottom: 0; }
.slide-panel-info .field-label {
    font-size: 10px;
    font-weight: 800;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 3px;
}
.slide-panel-info .field-value {
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--slate-200);
    word-break: break-all;
}
.slide-panel-info .field-value.sig { color: #fbbf24; }
.slide-panel-tabs {
    display: flex;
    background: #0a0f1c;
    border-bottom: 1px solid var(--slate-800);
}
.slide-panel-tab {
    padding: 9px 14px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--slate-500);
    font-size: 10.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: all 0.12s;
    font-family: var(--font-mono);
}
.slide-panel-tab:hover { color: var(--slate-300); }
.slide-panel-tab.active {
    color: #a3e635;
    border-bottom-color: #a3e635;
}
.slide-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 14px 16px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    line-height: 1.7;
    color: #a3e635;
    white-space: pre-wrap;
    word-break: break-all;
}
.overlay {
    position: fixed; top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(15,23,42,0.45);
    z-index: 99;
    display: none;
    backdrop-filter: blur(2px);
}
.overlay.open { display: block; }

/* ── DASHBOARD CARDS (landing) ──────────────────────────────────────────── */
.module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}
.module-card {
    display: block;
    padding: 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r);
    transition: all 0.15s;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.module-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px; height: 100%;
    background: var(--brand);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.2s;
}
.module-card:hover {
    border-color: var(--brand);
    box-shadow: var(--shadow);
}
.module-card:hover::before { transform: scaleY(1); }
.module-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}
.module-card-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 800;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.module-card-status {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    color: var(--success);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.module-card-status .dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 2px rgba(22,163,74,0.2);
}
.module-card h3 {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 800;
    color: var(--slate-900);
    letter-spacing: -0.01em;
}
.module-card p {
    margin: 0;
    font-size: 12px;
    color: var(--slate-500);
    line-height: 1.5;
}
.module-card-footer {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--slate-400);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.module-card-footer .endpoint { color: var(--info); }

/* ── STAT TILES (landing) ───────────────────────────────────────────────── */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
    margin-bottom: 16px;
}
.stat-tile {
    padding: 10px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r);
}
.stat-tile-label {
    font-size: 9.5px;
    font-weight: 800;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 4px;
}
.stat-tile-value {
    font-size: 14px;
    font-weight: 800;
    color: var(--slate-900);
    line-height: 1.15;
}
.stat-tile-sub {
    margin-top: 3px;
    font-size: 11px;
    color: var(--slate-500);
}

/* ── EMPTY STATE ────────────────────────────────────────────────────────── */
.empty-state {
    padding: 40px 24px;
    text-align: center;
    color: var(--slate-500);
}
.empty-state h3 {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 700;
    color: var(--slate-700);
}
.empty-state p { margin: 0; font-size: 12px; }

/* ── ALERT / CALLOUT ────────────────────────────────────────────────────── */
.callout {
    padding: 10px 12px;
    border-radius: var(--r);
    border: 1px solid;
    font-size: 12px;
    line-height: 1.55;
    display: flex;
    gap: 8px;
    align-items: flex-start;
}
.callout-icon { font-weight: 800; font-family: var(--font-mono); font-size: 12px; flex-shrink: 0; }
.callout-info    { background: var(--info-bg);    border-color: var(--info-border);    color: var(--info); }
.callout-warning { background: var(--warning-bg); border-color: var(--warning-border); color: var(--warning); }
.callout-success { background: var(--success-bg); border-color: var(--success-border); color: var(--success); }
.callout-danger  { background: var(--danger-bg);  border-color: var(--danger-border);  color: var(--danger); }
.callout-brand   { background: var(--brand-light); border-color: var(--brand-border);  color: var(--brand-darker); }

/* ── CUSTOM PAYLOAD CARD ────────────────────────────────────────────────── */
.custom-card {
    border: 1px solid var(--border);
    border-left: 3px solid var(--brand);
    border-radius: var(--r);
    padding: 14px 16px;
    background: var(--brand-light);
    margin: 12px 16px;
}
.custom-input-row {
    display: flex;
    gap: 6px;
    align-items: center;
}
.custom-input-row input {
    flex: 1;
    padding: 7px 10px;
    border: 1px solid var(--border-strong);
    border-radius: var(--r-sm);
    font-family: var(--font-mono);
    font-size: 12px;
    background: var(--surface);
}
.custom-input-row input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(94,148,65,0.18);
}
.custom-input-row .btn-remove {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid var(--danger-border);
    width: 28px; height: 28px;
    border-radius: var(--r-sm);
    cursor: pointer;
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
    line-height: 1;
}
.custom-input-row .btn-remove:hover { background: var(--danger); color: #fff; }

/* ── API CARD (normal/attack split) ─────────────────────────────────────── */
.api-card { /* extends .panel */ }
.api-card .api-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
}
.api-card .api-card-title {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.api-card .api-card-title h3 {
    margin: 0;
    font-size: 13.5px;
    font-weight: 800;
    color: var(--slate-900);
    letter-spacing: -0.01em;
}
.api-card .api-card-desc {
    padding: 8px 16px 12px;
    font-size: 11.5px;
    color: var(--slate-500);
    line-height: 1.5;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}
.api-card .api-card-method {
    font-family: var(--font-mono);
    font-size: 10.5px;
    font-weight: 800;
    color: var(--slate-500);
    letter-spacing: 0.04em;
}
.split-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}
.split-pane {
    padding: 14px;
    background: var(--surface);
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
}
.split-pane.normal { background: linear-gradient(180deg, var(--brand-light) 0%, var(--surface) 80%); border-right: 1px solid var(--border); }
.split-pane.attack { background: linear-gradient(180deg, var(--danger-bg) 0%, var(--surface) 80%); }
.split-pane > .btn { margin-top: auto; }
.bulk-fire {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 12px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--r);
    margin-bottom: 12px;
    flex-wrap: wrap;
}
.bulk-fire .bulk-label {
    font-size: 10.5px;
    font-weight: 800;
    color: var(--slate-600);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.bulk-fire .bulk-hint {
    font-size: 10.5px;
    color: var(--slate-400);
    margin-left: auto;
    font-family: var(--font-mono);
}
.bulk-fire .bulk-progress {
    flex-basis: 100%;
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--slate-600);
}
.bulk-fire .bulk-progress.hidden { display: none; }
.bulk-fire .bulk-progress .progress-bar { margin-top: 4px; }
.split-pane-head {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.split-pane.normal .split-pane-head { color: var(--brand-darker); }
.split-pane.attack .split-pane-head { color: var(--danger); }
.split-pane-head .dot { width: 6px; height: 6px; border-radius: 50%; }
.split-pane.normal .split-pane-head .dot { background: var(--brand); }
.split-pane.attack .split-pane-head .dot { background: var(--danger); }
.split-pane .field-stack { display: flex; flex-direction: column; gap: 8px; }
.split-pane .field-stack label {
    display: block;
    font-size: 10px;
    font-weight: 800;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 3px;
}
.schema-box {
    border: 1px solid var(--border);
    background: var(--slate-50);
    border-radius: var(--r);
    padding: 9px 11px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--slate-700);
    line-height: 1.65;
    white-space: pre-wrap;
    word-break: break-all;
    max-height: 200px;
    overflow: auto;
}
.split-pane.attack .schema-box { background: #fff7f7; border-color: var(--danger-border); }
.schema-box .key { color: var(--brand-dark); font-weight: 700; }
.schema-box .type { color: var(--slate-400); font-style: italic; }
.schema-box .val { color: var(--slate-800); font-weight: 600; }
.schema-box .changed { color: var(--danger); font-weight: 800; background: #fde7e7; padding: 0 3px; border-radius: 3px; }
.hdf-wrap {
    border: 1px solid var(--danger-border);
    background: rgba(254, 226, 226, 0.4);
    border-radius: var(--r);
    padding: 10px 12px;
}
.hdf-wrap .hdf-label {
    font-size: 10px;
    font-weight: 800;
    color: var(--danger);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
}
.hdf-row {
    display: grid;
    grid-template-columns: 16px 90px 1fr;
    gap: 8px;
    align-items: center;
    margin-bottom: 6px;
}
.hdf-row:last-child { margin-bottom: 0; }
.hdf-row input[type="checkbox"] { accent-color: var(--danger); cursor: pointer; }
.hdf-row label { font-size: 11px; font-weight: 700; color: var(--danger); cursor: pointer; }
.hdf-row .input { border-color: var(--danger-border); background: var(--surface); }

/* Repeat control */
.repeat-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 10px 16px;
    background: var(--slate-50);
    border-top: 1px solid var(--border);
}
.repeat-config {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--r);
    padding: 4px 8px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--slate-600);
    font-weight: 700;
}
.repeat-config select, .repeat-config input {
    border: none; background: transparent;
    font-family: inherit; font-size: 11px; font-weight: 700;
    color: var(--slate-700); outline: none;
}
.repeat-config input[type=number] { width: 36px; text-align: center; }
.repeat-config .sep { color: var(--slate-300); }
.repeat-status {
    flex-basis: 100%;
    margin-top: 4px;
    font-size: 11px;
    color: var(--slate-500);
    font-family: var(--font-mono);
}
.repeat-status.hidden { display: none; }
.repeat-status .row { display: flex; justify-content: space-between; margin-bottom: 4px; font-weight: 700; }
.progress-bar {
    height: 4px;
    border-radius: 99px;
    background: var(--slate-200);
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    border-radius: 99px;
    transition: width 0.3s;
    background: linear-gradient(90deg, var(--brand), #76b054);
}
.progress-fill.attack {
    background: linear-gradient(90deg, var(--danger), #f87171);
}

/* sidebar with collapsible group */
.sb-group-section {
    border-top: 1px solid var(--border);
    margin-top: 10px;
    padding-top: 10px;
}
.sb-group-section:first-child { border-top: none; margin-top: 0; padding-top: 0; }

/* ── DISCOVERY / VALIDATION — 좌 endpoint 리스트 + 우 상세 ─────────────── */
.disc-grid {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 460px;
}
.disc-grid.attack { grid-template-columns: 260px 1fr; }
.ep-list {
    border-right: 1px solid var(--border);
    background: var(--surface-2);
    overflow-y: auto;
    max-height: 680px;
}
.ep-list-head {
    padding: 7px 14px;
    font-size: 9.5px;
    font-weight: 800;
    color: var(--slate-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1;
}
.ep-item {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 10px;
    align-items: center;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    transition: background 0.12s;
    border-left: 3px solid transparent;
}
.ep-item.with-check {
    grid-template-columns: 22px 48px 1fr;
    gap: 8px;
}
.ep-item.no-method-badge {
    grid-template-columns: 1fr;
}
.ep-item.with-check.no-method-badge {
    grid-template-columns: 22px 1fr;
    gap: 8px;
}
.ep-item-check {
    display: flex;
    align-items: center;
    justify-content: center;
}
.ep-item-check input[type="checkbox"] {
    width: 14px; height: 14px;
    accent-color: var(--brand);
    cursor: pointer;
}
.ep-item:hover { background: var(--slate-50); }
.ep-item.active {
    background: var(--brand-light);
    border-left-color: var(--brand);
}
.ep-item.attack-mode.active {
    background: var(--danger-bg);
    border-left-color: var(--danger);
}
.ep-item-method {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 800;
    text-align: center;
    padding: 3px 0;
    border-radius: var(--r-sm);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}
.ep-item-method.get,
.ep-item-method.post,
.ep-item-method.put,
.ep-item-method.delete,
.ep-item-method.patch  { background: var(--surface); color: var(--slate-600); border: 1px solid var(--border-strong); }
.ep-item.active .ep-item-method.get,
.ep-item.active .ep-item-method.post,
.ep-item.active .ep-item-method.put { background: var(--brand); color: #fff; border-color: var(--brand-dark); }
.ep-item.attack-mode.active .ep-item-method.get,
.ep-item.attack-mode.active .ep-item-method.post,
.ep-item.attack-mode.active .ep-item-method.put,
.ep-item.attack-mode.active .ep-item-method.delete,
.ep-item.attack-mode.active .ep-item-method.patch { background: var(--danger); color: #fff; border-color: #b91c1c; }
.ep-item-main { min-width: 0; }
.ep-item-title {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--slate-900);
    line-height: 1.35;
    margin-bottom: 2px;
}
.ep-item.active .ep-item-title { color: var(--brand-darker); }
.ep-item.attack-mode.active .ep-item-title { color: var(--danger); }
.ep-item-url {
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--slate-500);
    word-break: break-all;
    line-height: 1.3;
}
.ep-item.no-method-badge .ep-item-url {
    font-size: 12.5px;
    color: var(--slate-700);
}
.ep-item-verb {
    font-weight: 800;
    color: var(--slate-900);
    margin-right: 4px;
}
.ep-item.active .ep-item-verb { color: var(--brand-darker); }
.ep-item.attack-mode.active .ep-item-verb { color: var(--danger); }
.ep-detail {
    padding: 18px 20px;
    background: var(--surface);
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: auto;
}
.ep-detail-head {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 4px;
}
.ep-detail-head h3 {
    margin: 0;
    font-size: 15px;
    font-weight: 800;
    color: var(--slate-900);
    letter-spacing: -0.01em;
}
.ep-detail-desc {
    font-size: 12px;
    color: var(--slate-500);
    line-height: 1.55;
}
.ep-detail-actions {
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 8px;
}
.ep-detail-actions .btn { flex: 1; justify-content: center; }
.violation-select {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.violation-select label {
    font-size: 10px;
    font-weight: 800;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.violation-select .opt-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 6px;
}
.violation-opt {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px;
    border: 1px solid var(--border-strong);
    border-radius: var(--r);
    background: var(--surface);
    cursor: pointer;
    transition: all 0.12s;
    font-size: 12px;
    font-weight: 700;
    color: var(--slate-700);
}
.violation-opt:hover { border-color: var(--danger); background: var(--danger-bg); }
.violation-opt.active {
    border-color: var(--danger);
    background: var(--danger-bg);
    color: var(--danger);
    box-shadow: 0 0 0 3px rgba(220,38,38,0.12);
}
.violation-opt.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    background: var(--slate-50);
}
.violation-opt input[type="radio"] { accent-color: var(--danger); cursor: pointer; }

/* ── UTILITIES ──────────────────────────────────────────────────────────── */
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.flex-1 { flex: 1; min-width: 0; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.text-xs { font-size: 11px; }
.text-sm { font-size: 12.5px; }
.text-base { font-size: 13px; }
.text-mono { font-family: var(--font-mono); }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.text-muted { color: var(--slate-500); }
.text-slate-700 { color: var(--slate-700); }
.text-slate-900 { color: var(--slate-900); }
.text-brand { color: var(--brand-dark); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.hidden { display: none !important; }
.w-full { width: 100%; }

/* ── SCROLLBAR (subtle) ─────────────────────────────────────────────────── */
.slide-panel-body::-webkit-scrollbar,
.app-sidebar::-webkit-scrollbar { width: 8px; height: 8px; }
.slide-panel-body::-webkit-scrollbar-track { background: transparent; }
.app-sidebar::-webkit-scrollbar-track { background: transparent; }
.slide-panel-body::-webkit-scrollbar-thumb { background: var(--slate-700); border-radius: 4px; }
.app-sidebar::-webkit-scrollbar-thumb { background: var(--slate-300); border-radius: 4px; }
.slide-panel-body::-webkit-scrollbar-thumb:hover { background: var(--slate-600); }
.app-sidebar::-webkit-scrollbar-thumb:hover { background: var(--slate-400); }