:root {
  --ink: #132f34;
  --muted: #6f7f80;
  --line: #dfe8e6;
  --paper: #f5f8f7;
  --white: #fff;
  --teal: #0b706d;
  --teal-dark: #075854;
  --mint: #dff3ed;
  --amber: #a76610;
  --amber-bg: #fff3d9;
  --red: #a13d3b;
  --red-bg: #fbe8e6;
  --shadow: 0 16px 42px rgba(25, 55, 56, .08);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { min-height: 100%; background: var(--paper); }
body { margin: 0; min-height: 100vh; color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
button, a { font: inherit; }
button { color: inherit; }

.loading-screen { min-height: 100vh; display: grid; place-content: center; justify-items: center; gap: 18px; background: #f4f8f7; color: var(--muted); }
.brand-mark { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; background: var(--teal); color: white; font-weight: 800; font-size: 14px; letter-spacing: -.04em; box-shadow: 0 8px 20px rgba(11, 112, 109, .22); }
.brand-row { display: flex; align-items: center; gap: 12px; color: var(--ink); font-weight: 750; font-size: 18px; }

.sign-in-shell { min-height: 100vh; display: grid; grid-template-columns: minmax(420px, 46%) 1fr; background: #f8faf9; }
.sign-in-panel { display: flex; flex-direction: column; justify-content: center; padding: clamp(40px, 8vw, 110px); max-width: 720px; }
.sign-in-panel .brand-row { position: absolute; top: 42px; }
.eyebrow { margin: 0 0 10px; color: var(--teal); font-size: 11px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.sign-in-panel h1 { max-width: 560px; margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(44px, 5vw, 68px); font-weight: 500; line-height: 1.03; letter-spacing: -.045em; }
.intro { max-width: 570px; margin: 24px 0 30px; color: var(--muted); font-size: 18px; line-height: 1.65; }
.microsoft-button { width: fit-content; min-width: 270px; display: flex; align-items: center; justify-content: center; gap: 13px; padding: 14px 22px; color: white; background: var(--ink); border-radius: 10px; text-decoration: none; font-weight: 700; transition: transform .18s ease, background .18s ease; }
.microsoft-button:hover { background: #1c4146; transform: translateY(-1px); }
.microsoft-button[aria-disabled="true"] { opacity: .48; cursor: not-allowed; transform: none; }
.microsoft-grid { display: grid; grid-template-columns: repeat(2, 7px); gap: 2px; }
.microsoft-grid i { width: 7px; height: 7px; background: #fff; display: block; }
.setup-message { max-width: 510px; padding: 12px 14px; color: var(--amber); background: var(--amber-bg); border-radius: 8px; font-size: 13px; line-height: 1.5; }
.trust-note { max-width: 570px; display: flex; gap: 12px; align-items: flex-start; margin-top: 42px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; line-height: 1.55; }
.trust-note p { margin: 0; }
.trust-note strong { color: var(--ink); }
.shield { flex: 0 0 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; background: var(--mint); color: var(--teal); font-weight: 800; }
.sign-in-visual { position: relative; overflow: hidden; display: grid; place-items: center; min-height: 100vh; background: linear-gradient(145deg, #0b5555, #12383f 62%, #142d34); }
.sign-in-visual::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(255,255,255,.1) 1px, transparent 1px); background-size: 28px 28px; mask-image: linear-gradient(to bottom, #000, transparent 78%); }
.visual-orbit { position: absolute; border: 1px solid rgba(172, 229, 215, .18); border-radius: 50%; }
.orbit-one { width: 580px; height: 580px; }
.orbit-two { width: 820px; height: 820px; }
.harbour-card { position: relative; z-index: 2; width: min(430px, 70%); padding: 34px; color: white; background: rgba(255,255,255,.09); border: 1px solid rgba(255,255,255,.18); border-radius: 22px; box-shadow: 0 30px 80px rgba(0,0,0,.22); backdrop-filter: blur(12px); }
.harbour-card p { margin: 16px 0 6px; color: #b7d9d5; }
.harbour-card > strong { font-family: Georgia, serif; font-size: 34px; font-weight: 500; }
.pulse-dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: #69d1ad; box-shadow: 0 0 0 5px rgba(105,209,173,.13); }
.mini-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 32px; }
.mini-metrics span { padding: 15px; border-radius: 12px; background: rgba(255,255,255,.08); color: #c5ddda; font-size: 13px; }
.mini-metrics b { display: block; margin-bottom: 4px; color: white; font-size: 24px; }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 240px 1fr; }
.sidebar { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; padding: 26px 18px; background: #102f35; color: #d5e4e2; }
.sidebar-brand { margin: 0 10px 38px; color: white; text-decoration: none; }
.sidebar nav { display: grid; gap: 7px; }
.nav-item { width: 100%; display: flex; align-items: center; gap: 12px; padding: 12px 14px; color: #afc6c5; background: transparent; border: 0; border-radius: 9px; cursor: pointer; text-align: left; }
.nav-item span { width: 19px; text-align: center; font-size: 17px; }
.nav-item:hover, .nav-item.active { color: white; background: rgba(255,255,255,.09); }
.sidebar-foot { margin-top: auto; padding: 18px 12px 2px; border-top: 1px solid rgba(255,255,255,.1); }
.security-state { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; color: #afc6c5; font-size: 12px; }
.sign-out-button { padding: 0; color: #d5e4e2; background: none; border: 0; cursor: pointer; font-size: 13px; }
.sign-out-button:hover { color: white; }

.content { min-width: 0; padding: 0 42px 60px; }
.topbar { min-height: 92px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.topbar .eyebrow { margin-bottom: 4px; }
.topbar h1 { margin: 0; font-family: Georgia, serif; font-size: 23px; font-weight: 500; }
.admin-chip { display: flex; align-items: center; gap: 11px; }
.admin-chip > div:last-child { display: grid; gap: 2px; }
.admin-chip strong { font-size: 13px; }
.admin-chip span { color: var(--muted); font-size: 11px; }
.avatar { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; background: var(--mint); color: var(--teal-dark); font-weight: 800; font-size: 12px; }
.welcome-row { display: flex; align-items: flex-end; justify-content: space-between; margin: 38px 0 24px; }
.welcome-row h2 { margin: 0 0 7px; font-family: Georgia, serif; font-size: 31px; font-weight: 500; }
.welcome-row p { margin: 0; color: var(--muted); }
.secondary-button { padding: 9px 14px; background: white; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; }
.secondary-button:hover { border-color: #b6cbc8; }
.secondary-button.compact { padding: 7px 10px; font-size: 11px; }
.primary-button { padding: 10px 15px; color: white; background: var(--teal); border: 1px solid var(--teal); border-radius: 8px; cursor: pointer; font-weight: 700; }
.primary-button:hover { background: var(--teal-dark); border-color: var(--teal-dark); }
.danger-button { padding: 7px 10px; color: var(--red); background: white; border: 1px solid #ebc8c5; border-radius: 7px; cursor: pointer; font-size: 11px; font-weight: 700; }
.danger-button:hover { background: var(--red-bg); }
.summary-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.summary-card { display: flex; align-items: center; gap: 14px; padding: 18px; background: white; border: 1px solid var(--line); border-radius: 12px; box-shadow: 0 4px 18px rgba(25,55,56,.035); }
.summary-icon { flex: 0 0 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; font-weight: 800; }
.summary-icon.healthy { background: var(--mint); color: var(--teal); }
.summary-icon.neutral { background: #edf2f1; color: #607573; }
.summary-icon.warning { background: var(--amber-bg); color: var(--amber); }
.summary-card div { display: grid; gap: 4px; min-width: 0; }
.summary-card span:not(.summary-icon) { color: var(--muted); font-size: 11px; }
.summary-card strong { overflow: hidden; font-size: 15px; text-overflow: ellipsis; white-space: nowrap; }
.section-block { margin-top: 38px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 15px; }
.section-heading .eyebrow { margin-bottom: 5px; }
.section-heading h2 { margin: 0; font-family: Georgia, serif; font-size: 24px; font-weight: 500; }
.read-only-badge { padding: 5px 9px; border-radius: 999px; color: var(--teal); background: var(--mint); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.application-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.application-card { min-width: 0; overflow: hidden; background: white; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); }
.application-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; padding: 20px; }
.application-identity { display: flex; gap: 12px; align-items: center; min-width: 0; }
.app-icon { flex: 0 0 42px; height: 42px; display: grid; place-items: center; border-radius: 11px; font-weight: 800; font-size: 11px; }
.app-icon.social-content { color: #7e4f15; background: #f6e7c9; }
.app-icon.email-sync { color: #315c83; background: #dfeaf4; }
.app-icon.short-links { color: #5a4a82; background: #e9e3f6; }
.application-identity h3 { margin: 0 0 4px; font-size: 15px; }
.application-identity span { color: var(--muted); font-size: 11px; }
.status-pill { display: inline-flex; align-items: center; gap: 6px; padding: 5px 8px; border-radius: 999px; font-size: 10px; white-space: nowrap; }
.status-pill i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-pill.healthy { color: var(--teal); background: var(--mint); }
.status-pill.warning { color: var(--amber); background: var(--amber-bg); }
.status-pill.danger { color: var(--red); background: var(--red-bg); }
.status-pill.neutral { color: #657574; background: #edf2f1; }
.card-metrics { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fafcfb; }
.card-metrics div { padding: 14px 12px; border-right: 1px solid var(--line); }
.card-metrics div:last-child { border-right: 0; }
.card-metrics span { display: block; min-height: 28px; color: var(--muted); font-size: 10px; line-height: 1.35; }
.card-metrics strong { font-size: 17px; }
.application-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 13px 17px; }
.application-foot > span { color: var(--muted); font-size: 10px; }
.launch-button { padding: 7px 0; color: var(--teal); background: none; border: 0; cursor: pointer; font-size: 11px; font-weight: 750; }
.launch-button b { margin-left: 5px; }
.launch-button:disabled { color: #9aabaa; cursor: not-allowed; }
.server-panel { margin-top: 30px; padding: 22px; background: white; border: 1px solid var(--line); border-radius: 14px; }
.muted-label { color: var(--muted); font-size: 11px; }
.metric-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.metric-strip div { padding: 18px 18px 4px 0; }
.metric-strip span, .metric-strip small { display: block; color: var(--muted); font-size: 10px; }
.metric-strip strong { display: block; margin: 6px 0 4px; font-size: 20px; }
.audit-panel { overflow-x: auto; background: white; border: 1px solid var(--line); border-radius: 14px; }
.administrator-panel { overflow: hidden; background: white; border: 1px solid var(--line); border-radius: 14px; }
.administrator-form { display: flex; align-items: end; justify-content: space-between; gap: 24px; padding: 20px; border-bottom: 1px solid var(--line); background: #fafcfb; }
.administrator-form label { display: block; margin-bottom: 5px; font-size: 13px; font-weight: 750; }
.administrator-form p { margin: 0; color: var(--muted); font-size: 11px; }
.administrator-form-controls { display: flex; gap: 9px; }
.administrator-form input { width: min(340px, 42vw); padding: 10px 12px; color: var(--ink); background: white; border: 1px solid #cbd9d7; border-radius: 8px; outline: none; }
.administrator-form input:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(11,112,109,.1); }
.administrator-table { overflow-x: auto; }
.administrator-identity { display: flex; align-items: center; gap: 8px; }
.administrator-table td small { display: block; margin-top: 4px; color: var(--muted); }
.protected-badge { padding: 3px 6px; color: #75520f; background: var(--amber-bg); border-radius: 999px; font-size: 8px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.protected-label { color: var(--muted); font-size: 10px; font-weight: 700; }
.binding-state { color: var(--muted); font-size: 11px; }
.binding-state.bound { color: var(--teal); font-weight: 700; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 14px 17px; border-bottom: 1px solid var(--line); text-align: left; font-size: 12px; }
th { color: var(--muted); background: #fafcfb; font-size: 10px; letter-spacing: .06em; text-transform: uppercase; }
tbody tr:last-child td { border-bottom: 0; }
.outcome { padding: 4px 7px; border-radius: 999px; text-transform: capitalize; }
.outcome.success { color: var(--teal); background: var(--mint); }
.outcome.failure { color: var(--red); background: var(--red-bg); }
.empty-row { padding: 30px; color: var(--muted); text-align: center; }
.toast { position: fixed; right: 24px; bottom: 24px; z-index: 20; max-width: 420px; padding: 13px 17px; color: white; background: var(--ink); border-radius: 10px; box-shadow: 0 15px 40px rgba(0,0,0,.18); font-size: 13px; }

@media (max-width: 1100px) {
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
  .application-grid { grid-template-columns: 1fr; }
  .application-card { display: grid; grid-template-columns: 1.2fr 1fr; }
  .application-head { grid-column: 1; }
  .card-metrics { grid-column: 2; grid-row: 1; }
  .application-foot { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .sign-in-shell { grid-template-columns: 1fr; }
  .sign-in-panel { min-height: 100vh; padding: 100px 28px 42px; }
  .sign-in-panel .brand-row { top: 28px; }
  .sign-in-visual { display: none; }
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; padding: 16px 18px; flex-direction: row; align-items: center; }
  .sidebar-brand { margin: 0 auto 0 0; }
  .sidebar nav { display: flex; }
  .nav-item { width: auto; }
  .sidebar-foot { margin: 0 0 0 12px; padding: 0; border: 0; }
  .security-state { display: none; }
  .content { padding: 0 18px 40px; }
  .topbar { min-height: 76px; }
  .topbar > div:first-child { display: none; }
  .topbar { justify-content: flex-end; }
  .welcome-row { align-items: flex-start; gap: 14px; }
  .summary-grid { grid-template-columns: 1fr 1fr; }
  .application-card { display: block; }
  .metric-strip { grid-template-columns: 1fr 1fr; }
  .administrator-form { align-items: stretch; flex-direction: column; gap: 14px; }
  .administrator-form input { width: 100%; }
  .administrator-form-controls { width: 100%; }
  .administrator-form-controls input { flex: 1; }
}

@media (max-width: 480px) {
  .sidebar { flex-wrap: wrap; }
  .sidebar nav { order: 3; width: 100%; margin-top: 12px; }
  .nav-item { flex: 1; justify-content: center; }
  .summary-grid { grid-template-columns: 1fr; }
  .welcome-row { display: block; }
  .welcome-row .secondary-button { margin-top: 16px; }
  .administrator-form-controls { flex-direction: column; }
}