:root {
    --bg: #0e1117;
    --surface: #141924;
    --surface-2: #1a2030;
    --border: #2a3345;
    --text: #e5ebf6;
    --muted: #98a3b7;
    --primary: #5aa4ff;
    --success: #37c87f;
    --warning: #ffb84d;
    --error: #ff6b6b;
    --critical: #ff4d9b;
    --shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
    --radius: 18px;
    --radius-sm: 12px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
input, select, textarea {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
    padding: 0.75rem 0.9rem;
}
textarea { resize: vertical; }
code {
    padding: 0.15rem 0.35rem;
    border-radius: 8px;
    background: rgba(255,255,255,0.06);
}

.layout { display: grid; grid-template-columns: 280px 1fr; min-height: 100vh; }
.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    border-right: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(20,25,36,0.96), rgba(14,17,23,0.98));
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.sidebar__brand { display: flex; align-items: center; gap: 0.9rem; }
.sidebar__logo {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), #8c6dff);
    display: grid;
    place-items: center;
    font-weight: 700;
}
.sidebar__title { font-size: 1.05rem; font-weight: 700; }
.sidebar__subtitle { color: var(--muted); font-size: 0.9rem; }
.nav { display: grid; gap: 0.4rem; }
.nav__link {
    border-radius: 12px;
    padding: 0.8rem 0.9rem;
    color: var(--muted);
    transition: 0.2s ease;
}
.nav__link:hover, .nav__link.active {
    color: var(--text);
    background: rgba(255,255,255,0.05);
}
.sidebar__footer { margin-top: auto; display: grid; gap: 0.9rem; }
.principal-card {
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 0.9rem;
    background: rgba(255,255,255,0.03);
}
.principal-card__name { font-weight: 600; }
.principal-card__role { color: var(--muted); font-size: 0.9rem; }
.main-shell { min-width: 0; }
.topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
    background: rgba(14,17,23,0.84);
    backdrop-filter: blur(12px);
}
.topbar__title { font-size: 1.15rem; font-weight: 700; }
.topbar__subtitle { color: var(--muted); font-size: 0.92rem; }
.topbar__menu { display: none; }
.content { padding: 1.5rem; display: grid; gap: 1.25rem; }

.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.2rem;
    box-shadow: var(--shadow);
}
.panel--inner {
    background: rgba(255,255,255,0.02);
    box-shadow: none;
}
.panel--filter { padding-bottom: 0.3rem; }
.panel__header { display: flex; justify-content: space-between; align-items: start; gap: 1rem; margin-bottom: 1rem; }
.panel__header h2 { margin: 0; font-size: 1.05rem; }
.panel__link { color: var(--primary); font-size: 0.95rem; }
.infra-panel { display: grid; gap: 1rem; }
.infra-grid { align-items: start; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1rem;
}
.stat-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
}
.stat-card__label { color: var(--muted); font-size: 0.92rem; }
.stat-card__value { margin-top: 0.4rem; font-size: 2rem; font-weight: 700; }
.stat-card__value--small { font-size: 1.05rem; line-height: 1.35; }
.stat-card--alert { outline: 1px solid rgba(255,77,155,0.25); }

.grid-2 { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 1rem; }
.stack { display: grid; gap: 1rem; }
.stack--tight { gap: 0.65rem; }
.muted { color: var(--muted); }
.empty-state {
    padding: 1.2rem;
    border: 1px dashed var(--border);
    border-radius: 14px;
    color: var(--muted);
}

.tag-list { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.tag-list--spaced { margin-top: 0.75rem; }
.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.04);
    font-size: 0.9rem;
}
.tag--muted { color: var(--muted); }
.tag--healthy, .badge--healthy, .badge--success { background: rgba(55,200,127,0.14); border-color: rgba(55,200,127,0.3); color: #9ff3c7; }
.tag--degraded, .badge--degraded, .badge--warning, .badge--medium, .badge--failed { background: rgba(255,184,77,0.12); border-color: rgba(255,184,77,0.32); color: #ffd38f; }
.badge--offline, .badge--error, .badge--high, .badge--denied { background: rgba(255,107,107,0.12); border-color: rgba(255,107,107,0.32); color: #ffb0b0; }
.badge--critical { background: rgba(255,77,155,0.12); border-color: rgba(255,77,155,0.32); color: #ffb8d5; }
.badge--info, .badge--low, .badge--unknown { background: rgba(90,164,255,0.12); border-color: rgba(90,164,255,0.32); color: #afd2ff; }
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.6rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    font-size: 0.82rem;
    text-transform: lowercase;
}

.finding, .incident {
    border: 1px solid var(--border);
    border-left-width: 4px;
    border-radius: 14px;
    padding: 0.9rem 1rem;
    background: rgba(255,255,255,0.03);
}
.finding--warning, .incident--warning { border-left-color: var(--warning); }
.finding--error, .incident--error { border-left-color: var(--error); }
.finding--critical, .incident--critical { border-left-color: var(--critical); }
.finding__head { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; margin-bottom: 0.35rem; }
.finding__entity { color: var(--muted); font-size: 0.92rem; }
.finding__summary, .incident__title { font-weight: 600; }
.finding__recommendation, .incident__meta, .note__meta { margin-top: 0.35rem; color: var(--muted); font-size: 0.92rem; }

.table-wrap { overflow: auto; }
.table { width: 100%; border-collapse: collapse; min-width: 720px; }
.table th, .table td { padding: 0.9rem 0.85rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.table th { color: var(--muted); font-weight: 600; text-align: left; font-size: 0.9rem; }
.table--compact th, .table--compact td { padding-top: 0.7rem; padding-bottom: 0.7rem; }
.table__primary { font-weight: 600; }
.table__secondary { color: var(--muted); font-size: 0.9rem; margin-top: 0.2rem; }
.table__ellipsis {
    max-width: 460px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.desktop-only { display: block; }
.mobile-only { display: none; }

.infra-map {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}
.infra-node {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    background: rgba(255,255,255,0.03);
    display: grid;
    gap: 0.9rem;
}
.infra-node__header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.infra-node__title { font-weight: 700; }
.infra-node__subtitle { color: var(--muted); font-size: 0.92rem; }
.infra-node__group { display: grid; gap: 0.45rem; }

.detail-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 1rem;
    flex-wrap: wrap;
}
.detail-header h1 { margin: 0; }
.action-row, .inline-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}
.bot-quick-actions {
    justify-content: flex-end;
    max-width: min(780px, 100%);
}
.bot-control-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.7rem;
}
.mobile-bot-card {
    display: grid;
    gap: 0.75rem;
}
.mobile-bot-card__head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.8rem;
}
.mobile-bot-card__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem;
}
.linked-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.85rem 1rem;
    background: rgba(255,255,255,0.03);
}
.linked-card--column {
    display: grid;
    justify-content: stretch;
    align-items: start;
}
.linked-card__title { font-weight: 600; }
.linked-card__subtitle { color: var(--muted); font-size: 0.9rem; margin-top: 0.2rem; }

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    align-items: end;
}
.field { display: grid; gap: 0.4rem; }
.field--inline { min-width: 220px; }
.field label { color: var(--muted); font-size: 0.92rem; }
.field__hint { color: var(--muted); font-size: 0.85rem; }

.button {
    border: 1px solid rgba(90,164,255,0.38);
    background: linear-gradient(180deg, rgba(90,164,255,0.26), rgba(90,164,255,0.12));
    color: var(--text);
    padding: 0.75rem 1rem;
    border-radius: 12px;
    cursor: pointer;
    transition: 0.15s ease;
}
.button:hover { transform: translateY(-1px); }
.button--ghost {
    border-color: var(--border);
    background: rgba(255,255,255,0.04);
}
.button--danger {
    border-color: rgba(255,107,107,0.36);
    background: linear-gradient(180deg, rgba(255,107,107,0.22), rgba(255,107,107,0.08));
}
.button--full { width: 100%; }

.flash {
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.9rem 1rem;
}
.flash--success { border-color: rgba(55,200,127,0.3); background: rgba(55,200,127,0.1); }
.flash--error { border-color: rgba(255,107,107,0.3); background: rgba(255,107,107,0.1); }
.flash--info { border-color: rgba(90,164,255,0.3); background: rgba(90,164,255,0.1); }

.op-dialog {
    width: min(560px, calc(100vw - 2rem));
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 1.2rem;
    background: var(--surface);
    color: var(--text);
}
.op-dialog::backdrop { background: rgba(0,0,0,0.56); }
.dialog__eyebrow { color: var(--muted); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.08em; }
.dialog__actions { display: flex; justify-content: end; gap: 0.7rem; }
.meta-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; }
.meta-card {
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.8rem;
    background: rgba(255,255,255,0.03);
}
.meta-card__label { color: var(--muted); font-size: 0.9rem; margin-bottom: 0.35rem; }

.log-stream {
    display: grid;
    gap: 0.45rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.9rem;
}
.log-line {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 1rem;
    padding: 0.6rem 0.75rem;
    border-radius: 12px;
    background: rgba(255,255,255,0.03);
}
.log-line__meta { color: var(--muted); }
.log-line--warning { border-left: 3px solid var(--warning); }
.log-line--error { border-left: 3px solid var(--error); }
.log-line--critical { border-left: 3px solid var(--critical); }

.key-value-list { display: grid; gap: 0.7rem; }
.key-value-list > div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.55rem;
}
.key-value-list span { color: var(--muted); }
.security-note, .login-note {
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.5;
    border-top: 1px solid var(--border);
    padding-top: 1rem;
}
.role-matrix ul { margin: 0.4rem 0 0; padding-left: 1.2rem; color: var(--muted); }
.role-matrix__title { font-weight: 600; margin-top: 1rem; }
.note {
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.8rem 0.9rem;
    background: rgba(255,255,255,0.03);
}
.divider { height: 1px; background: var(--border); margin: 0.35rem 0; }

.login-body {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    background: radial-gradient(circle at top, rgba(90,164,255,0.14), transparent 35%), var(--bg);
}
.login-card {
    width: min(460px, 100%);
    padding: 2rem;
    border-radius: 24px;
    border: 1px solid var(--border);
    background: var(--surface);
    box-shadow: var(--shadow);
    display: grid;
    gap: 1rem;
}
.login-card h1 { margin: 0; }
.login-card__brand {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--primary), #8c6dff);
    font-weight: 700;
    font-size: 1.1rem;
}

@media (max-width: 1280px) {
    .stats-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 980px) {
    .layout { grid-template-columns: 1fr; }
    .sidebar {
        position: fixed;
        inset: 0 auto 0 0;
        width: min(300px, 82vw);
        transform: translateX(-100%);
        transition: transform 0.2s ease;
        z-index: 20;
    }
    .sidebar.is-open { transform: translateX(0); }
    .topbar__menu { display: inline-flex; }
    .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
    .content { padding: 1rem; }
    .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .log-line { grid-template-columns: 1fr; }
    .meta-grid { grid-template-columns: 1fr; }
    .desktop-only { display: none; }
    .mobile-only { display: block; }
    .bot-quick-actions { justify-content: stretch; }
}

@media (max-width: 520px) {
    .stats-grid { grid-template-columns: 1fr; }
    .button { width: 100%; }
    .action-row { width: 100%; }
    .mobile-bot-card__actions { grid-template-columns: 1fr; }
    .bot-control-grid { grid-template-columns: 1fr; }
}