:root {
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: #f6f8fb;
  color: #102033;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(76, 111, 255, 0.2), transparent 34rem),
    radial-gradient(circle at bottom right, rgba(14, 165, 233, 0.16), transparent 30rem),
    #f7f9fc;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell,
.signin-layout,
.dashboard-shell,
.loading-shell {
  min-height: 100vh;
}

.signin-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 470px);
  gap: 48px;
  align-items: center;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 54px 0;
}

.signin-brand {
  padding: 48px;
  color: #f8fbff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(13, 33, 90, 0.96), rgba(37, 99, 235, 0.9)),
    #132965;
  box-shadow: 0 28px 80px rgba(37, 99, 235, 0.24);
}

.brand-mark {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 18px;
  color: #1d4ed8;
  background: #ffffff;
  font-size: 28px;
  font-weight: 900;
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.18);
}

.brand-mark-small {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: #ffffff;
  background: linear-gradient(135deg, #2563eb, #06b6d4);
  font-size: 22px;
}

.brand-eyebrow,
.section-kicker {
  margin: 0;
  color: #2563eb;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.signin-brand .brand-eyebrow,
.signin-brand .section-kicker {
  color: #bfdbfe;
}

.signin-brand h1 {
  max-width: 760px;
  margin: 28px 0 18px;
  font-size: clamp(38px, 6vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.brand-copy {
  max-width: 640px;
  margin: 0;
  color: rgba(248, 251, 255, 0.78);
  font-size: 18px;
  line-height: 1.65;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 12px;
  color: #dbeafe;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 12px;
  font-weight: 700;
}

.signin-card {
  padding: 34px;
  border: 1px solid #e4e9f2;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 30px 90px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(16px);
}

.signin-header h2 {
  margin: 8px 0 8px;
  color: #0f172a;
  font-size: 30px;
  letter-spacing: -0.03em;
}

.signin-header p {
  margin: 0;
  color: #667085;
  line-height: 1.6;
}

.signin-actions,
.ly-form {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.auth-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: 12px 18px;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    opacity 160ms ease;
}

.auth-btn:hover:not(:disabled) {
  transform: translateY(-1px);
}

.auth-btn:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.auth-btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, #2563eb, #0ea5e9);
  box-shadow: 0 16px 38px rgba(37, 99, 235, 0.24);
}

.auth-btn-secondary {
  color: #0f172a;
  background: #eef4ff;
  border: 1px solid #dbe7ff;
}

.google-box {
  display: flex;
  justify-content: center;
  min-height: 48px;
  margin-top: 14px;
}

.ly-form label {
  display: grid;
  gap: 8px;
  color: #344054;
  font-weight: 700;
}

.ly-form input {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  color: #101828;
  border: 1px solid #d0d5dd;
  border-radius: 14px;
  outline: none;
}

.ly-form input:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.signin-tip,
.signin-footer,
.message {
  color: #667085;
  font-size: 13px;
  line-height: 1.55;
}

.signin-footer {
  display: grid;
  gap: 2px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid #edf2f7;
}

.error {
  color: #b42318;
}

.dashboard-shell {
  width: min(1440px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 28px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 76px;
  padding: 14px 18px;
  border: 1px solid rgba(226, 232, 240, 0.92);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(14px);
}

.topbar-left,
.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar h1 {
  margin: 2px 0 0;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.tabbar {
  display: inline-flex;
  gap: 6px;
  padding: 5px;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  background: #f8fafc;
}

.tab {
  min-height: 38px;
  padding: 0 16px;
  color: #475569;
  border: 0;
  border-radius: 999px;
  background: transparent;
  font-weight: 800;
}

.tab.is-active {
  color: #ffffff;
  background: #2563eb;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.18);
}

.profile-menu {
  position: relative;
}

.profile-menu summary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 4px 12px 4px 4px;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  background: #ffffff;
  list-style: none;
  cursor: pointer;
}

.profile-menu summary::-webkit-details-marker {
  display: none;
}

.avatar,
.avatar-image {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #0f172a, #2563eb);
  font-weight: 900;
}

.avatar-image {
  object-fit: cover;
}

.profile-name {
  max-width: 140px;
  overflow: hidden;
  color: #0f172a;
  font-size: 14px;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.profile-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  display: grid;
  gap: 14px;
  width: 310px;
  padding: 18px;
  border: 1px solid #e2e8f0;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.16);
}

.profile-block {
  display: grid;
  gap: 4px;
  color: #667085;
  font-size: 13px;
}

.profile-block strong {
  overflow-wrap: anywhere;
  color: #0f172a;
}

.profile-grid {
  grid-template-columns: 1fr auto;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 18px;
  margin-top: 18px;
}

.side-panel {
  display: grid;
  align-content: start;
  gap: 18px;
}

.info-card,
.embed-card {
  border: 1px solid #e2e8f0;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.07);
}

.info-card {
  padding: 22px;
}

.info-card h2 {
  margin: 8px 0 4px;
  font-size: 22px;
  letter-spacing: -0.03em;
}

.info-card p {
  margin: 0;
  color: #667085;
}

.stat-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.stat-item {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 16px;
  background: #f8fafc;
}

.stat-item span,
.plain-list {
  color: #667085;
  font-size: 13px;
}

.stat-item strong {
  overflow-wrap: anywhere;
  color: #0f172a;
  font-size: 13px;
}

.plain-list {
  display: grid;
  gap: 10px;
  padding-left: 18px;
}

.workspace-panel {
  min-width: 0;
}

.embed-card {
  overflow: hidden;
}

.embed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 76px;
  padding: 18px 22px;
  border-bottom: 1px solid #e2e8f0;
}

.embed-header h2 {
  margin: 4px 0 0;
  font-size: 24px;
}

.embed-header a {
  color: #2563eb;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

iframe {
  display: block;
  width: 100%;
  height: calc(100vh - 150px);
  min-height: 680px;
  border: 0;
  background: #f8fafc;
}

.loading-shell {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 16px;
  color: #475569;
}

.loader {
  width: 44px;
  height: 44px;
  border: 4px solid #dbeafe;
  border-top-color: #2563eb;
  border-radius: 999px;
  animation: spin 900ms linear infinite;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  max-width: 420px;
  padding: 14px 18px;
  border: 1px solid #fecaca;
  border-radius: 18px;
  background: #fff1f2;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.1);
}

.is-hidden {
  display: none !important;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 1020px) {
  .signin-layout,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .signin-brand {
    padding: 34px;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-right {
    justify-content: space-between;
  }
}

@media (max-width: 680px) {
  .signin-layout,
  .dashboard-shell {
    width: min(100% - 20px, 100%);
  }

  .signin-card,
  .signin-brand,
  .info-card {
    border-radius: 22px;
    padding: 22px;
  }

  .topbar-right {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .tabbar,
  .profile-menu summary,
  .profile-panel {
    width: 100%;
  }

  .profile-panel {
    position: static;
    margin-top: 10px;
  }

  iframe {
    min-height: 560px;
  }
}