:root {
  --bg: #090b12;
  --panel: rgba(18, 24, 38, 0.86);
  --panel-strong: #141b2d;
  --border: rgba(144, 176, 255, 0.18);
  --text: #eef4ff;
  --muted: #8f9db7;
  --cyan: #5ee7ff;
  --blue: #6f8cff;
  --green: #4dffb5;
  --red: #ff5470;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: "Satoshi", "Segoe UI", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 12%, rgba(94, 231, 255, 0.28), transparent 28rem),
    radial-gradient(circle at 88% 6%, rgba(111, 140, 255, 0.24), transparent 30rem),
    linear-gradient(135deg, #070811 0%, #101827 48%, #080a12 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.hidden { display: none !important; }
.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card, .panel, .modal {
  border: 1px solid var(--border);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.login-card {
  width: min(460px, 100%);
  padding: 34px;
  border-radius: 28px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 12px;
  font-weight: 800;
}

h1, h2 { margin: 0; }
h1 { font-size: clamp(30px, 5vw, 54px); letter-spacing: -0.05em; }
h2 { font-size: 22px; letter-spacing: -0.03em; }
.muted, .panel-head p { color: var(--muted); margin: 8px 0 0; }

label {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  color: #cbd6ef;
  font-size: 13px;
  font-weight: 700;
}

input, textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: 12px 14px;
  outline: none;
  font: inherit;
}
select {
  width: 100%;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  background: rgba(20, 27, 45, .96);
  color: var(--text);
  padding: 12px 14px;
  outline: none;
  font: inherit;
}
textarea { resize: vertical; }
input:focus, textarea:focus, select:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(94,231,255,.14); }

button {
  border: 0;
  border-radius: 14px;
  padding: 11px 16px;
  color: var(--text);
  background: rgba(255,255,255,.08);
  cursor: pointer;
  font-weight: 800;
}
button:disabled { opacity: .45; cursor: not-allowed; }
.primary { background: linear-gradient(135deg, var(--cyan), var(--blue)); color: #06101d; }
.ghost { border: 1px solid var(--border); background: rgba(255,255,255,.04); }
.danger { color: #ffd4dc; }
.small { padding: 8px 12px; border-radius: 11px; }
.icon { width: 36px; height: 36px; padding: 0; border-radius: 50%; font-size: 22px; }

.dashboard {
  width: min(1480px, calc(100% - 40px));
  margin: 0 auto;
  padding: 32px 0;
}
.topbar, .panel-head, .modal-head, .top-actions, .modal-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.topbar { margin-bottom: 24px; }
.grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
}
.panel {
  border-radius: 26px;
  padding: 22px;
}
.m365-panel {
  margin-top: 20px;
}
.m365-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}
.m365-source-bar {
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 18px;
  padding: 6px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 18px;
  background: rgba(255,255,255,.035);
}
.m365-source-tab {
  display: grid;
  gap: 3px;
  justify-items: start;
  min-height: 58px;
  padding: 10px 14px;
  border: 1px solid transparent;
  border-radius: 13px;
  background: transparent;
  text-align: left;
}
.m365-source-tab strong {
  font-size: 14px;
}
.m365-source-tab span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}
.m365-source-tab.active {
  border-color: rgba(94,231,255,.42);
  background: rgba(94,231,255,.12);
}
.mini-list {
  display: grid;
  gap: 10px;
  color: #e7edff;
}
.mini-item {
  padding: 12px;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 14px;
  background: rgba(255,255,255,.045);
}
.mini-item strong {
  display: block;
  margin-bottom: 4px;
}
.mini-item span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  word-break: break-all;
}
.mini-item a {
  color: var(--cyan);
  text-decoration: none;
  word-break: break-all;
}
.account-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}
.account-card {
  padding: 14px;
  border: 1px solid rgba(255,255,255,.09);
  background: rgba(255,255,255,.045);
  border-radius: 18px;
  cursor: pointer;
}
.account-card.active {
  border-color: var(--cyan);
  background: rgba(94,231,255,.11);
}
.account-title {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-weight: 900;
}
.account-meta {
  color: var(--muted);
  font-size: 12px;
  margin-top: 6px;
  word-break: break-all;
}
.account-actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
}
.status-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 12px;
  margin: 18px 0;
}
.stat {
  padding: 16px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(94,231,255,.12), rgba(111,140,255,.08));
  border: 1px solid var(--border);
}
.stat span { display: block; color: var(--muted); font-size: 12px; }
.stat strong { display: block; margin-top: 6px; font-size: 28px; }
.benefit-stat {
  background:
    radial-gradient(circle at 88% 12%, rgba(77,255,181,.18), transparent 8rem),
    linear-gradient(135deg, rgba(77,255,181,.13), rgba(94,231,255,.08));
}
.benefit-box {
  margin: -4px 0 18px;
  padding: 14px 16px;
  border: 1px solid rgba(94,231,255,.18);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
  color: #dfeaff;
  line-height: 1.65;
}
.benefit-box.warning {
  border-color: rgba(255,84,112,.35);
  background: rgba(255,84,112,.08);
}
.benefit-box .muted-line {
  color: var(--muted);
  font-size: 13px;
}
.table-wrap {
  overflow: auto;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.09);
}
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 900px;
}
th, td {
  padding: 14px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  text-align: left;
}
th { color: #aebbd5; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
td { color: #e7edff; }
.empty { text-align: center; color: var(--muted); padding: 48px; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.pill {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(77,255,181,.12);
  color: var(--green);
  font-weight: 800;
  font-size: 12px;
}

.modal {
  width: min(560px, calc(100% - 32px));
  border-radius: 26px;
  color: var(--text);
  padding: 24px;
}
.modal::backdrop { background: rgba(0, 0, 0, .62); backdrop-filter: blur(5px); }
.modal.wide { width: min(860px, calc(100% - 32px)); }
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 14px;
}
.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  max-width: min(520px, calc(100% - 44px));
  padding: 14px 16px;
  border-radius: 16px;
  color: #06101d;
  background: var(--green);
  box-shadow: var(--shadow);
  z-index: 10;
  font-weight: 800;
}
.toast.error { background: var(--red); color: #fff; }
.advanced {
  margin-top: 16px;
  padding: 14px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px;
  background: rgba(255,255,255,.04);
}
.advanced summary {
  cursor: pointer;
  color: var(--cyan);
  font-weight: 900;
}
.hint {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.price-box {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid rgba(94,231,255,.24);
  border-radius: 16px;
  background: rgba(94,231,255,.08);
  color: #dffbff;
  font-weight: 800;
}
.details-content {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}
.detail-card {
  padding: 14px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
}
.detail-card h3 {
  margin: 0 0 10px;
  color: var(--cyan);
}
.kv {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 8px 14px;
  font-size: 14px;
}
.kv span:nth-child(odd) { color: var(--muted); }
.rules-table {
  width: 100%;
  min-width: 760px;
  margin-top: 10px;
}
.rule-form {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr .8fr auto;
  gap: 10px;
  align-items: end;
  margin: 12px 0;
}
.rule-form label { margin-top: 0; }
.inline-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.services-panel {
  margin-top: 20px;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}
.service-card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 8px;
  min-height: 150px;
  padding: 18px;
  border: 1px solid rgba(94, 231, 255, .22);
  border-radius: 20px;
  color: var(--text);
  text-decoration: none;
  background:
    linear-gradient(135deg, rgba(94,231,255,.13), rgba(111,140,255,.08)),
    rgba(255,255,255,.04);
}
.service-card::after {
  content: "";
  position: absolute;
  width: 130px;
  height: 130px;
  right: -42px;
  top: -48px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(94,231,255,.35), transparent 66%);
}
.service-card:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
  box-shadow: 0 18px 50px rgba(94, 231, 255, .12);
}
.service-kicker {
  width: max-content;
  padding: 5px 9px;
  border-radius: 999px;
  color: #08101d;
  background: var(--green);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.service-card strong {
  font-size: 26px;
  letter-spacing: -.04em;
}
.service-card span:not(.service-kicker), .service-card em {
  color: var(--muted);
  font-style: normal;
}
.service-card em {
  color: var(--cyan);
  word-break: break-all;
}


.m365-grid-users {
  grid-template-columns: minmax(260px, .72fr) minmax(560px, 1.28fr);
}
.e5-card .inline-actions {
  margin-top: 14px;
}
.link-button {
  display: inline-grid;
  place-items: center;
  text-decoration: none;
}
.e5-status-item strong {
  color: var(--cyan);
}
.user-admin-card {
  min-width: 0;
}
.m365-user-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 12px;
  margin-bottom: 16px;
}
.m365-user-form button {
  align-self: end;
  margin-top: 16px;
}
.user-list {
  max-height: 560px;
  overflow: auto;
  padding-right: 4px;
}
.user-item {
  display: grid;
  gap: 12px;
}
.user-mainline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.user-license-row {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) auto;
  gap: 10px;
  align-items: center;
}
.user-license-row select {
  min-width: 0;
}

@media (max-width: 900px) {
  .rule-form { grid-template-columns: 1fr; }
}


.m365-grid-users {
  grid-template-columns: minmax(260px, .72fr) minmax(560px, 1.28fr);
}
.user-admin-card {
  min-width: 0;
}
.m365-user-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 12px;
  margin-bottom: 16px;
}
.m365-user-form button {
  align-self: end;
  margin-top: 16px;
}
.user-list {
  max-height: 560px;
  overflow: auto;
  padding-right: 4px;
}
.user-item {
  display: grid;
  gap: 12px;
}
.user-mainline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.user-license-row {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) auto;
  gap: 10px;
  align-items: center;
}
.user-license-row select {
  min-width: 0;
}

@media (max-width: 900px) {
  .dashboard { width: min(100% - 24px, 1480px); }
  .grid { grid-template-columns: 1fr; }
  .m365-grid { grid-template-columns: 1fr; }
  .m365-source-bar { grid-template-columns: 1fr; }
  .m365-user-form { grid-template-columns: 1fr; }
  .user-mainline { display: grid; }
  .user-license-row { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .status-row { grid-template-columns: 1fr; }
  .topbar { align-items: flex-start; flex-direction: column; }
  .form-grid { grid-template-columns: 1fr; }
}