:root {
  --pengyao-ink: #172033;
  --pengyao-indigo: #5965d8;
  --pengyao-teal: #22a99a;
  --pengyao-paper: #f5f7fb;
}

body.task-login {
  background:
    radial-gradient(circle at 12% 18%, rgba(34, 169, 154, .18), transparent 35%),
    radial-gradient(circle at 88% 82%, rgba(89, 101, 216, .22), transparent 38%),
    linear-gradient(145deg, #f9fbff 0%, #eef1fb 100%);
}

.task-login #layout-content {
  box-shadow: 0 28px 80px rgba(32, 42, 78, .16);
  border: 1px solid rgba(255, 255, 255, .78);
  border-radius: 24px;
  backdrop-filter: blur(18px);
}

.task-login #logo {
  margin-bottom: 1.6rem;
}

.pengyao-password-field {
  position: relative;
}

.pengyao-password-field > #rcmloginpwd {
  padding-right: 3rem !important;
}

.pengyao-password-toggle {
  position: absolute;
  top: 50%;
  right: .72rem;
  z-index: 3;
  display: grid;
  width: 2rem;
  height: 2rem;
  padding: .35rem;
  transform: translateY(-50%);
  place-items: center;
  color: #7b8496;
  border: 0;
  border-radius: .6rem;
  background: transparent;
  cursor: pointer;
}

.pengyao-password-toggle:hover {
  color: var(--pengyao-indigo);
  background: rgba(89, 101, 216, .09);
}

.pengyao-password-toggle:focus-visible {
  outline: 2px solid var(--pengyao-indigo);
  outline-offset: 1px;
}

.pengyao-password-toggle svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pengyao-password-toggle .eye-slash {
  opacity: 1;
}

.pengyao-password-toggle.is-visible .eye-slash {
  opacity: 0;
}

.task-login .button.mainaction,
.btn-primary {
  border-color: var(--pengyao-indigo) !important;
  background: linear-gradient(135deg, var(--pengyao-indigo), #6f55c7) !important;
  box-shadow: 0 9px 24px rgba(89, 101, 216, .25);
}

.task-login .button.mainaction:hover,
.btn-primary:hover {
  filter: brightness(1.05);
}

#layout-menu .popover-header,
#layout-menu .special-buttons a.selected,
#layout-menu .special-buttons a:hover {
  color: var(--pengyao-indigo);
}

.listing li.selected,
.listing tr.selected td,
.messagelist tr.selected td {
  background-color: rgba(89, 101, 216, .12) !important;
}

a,
.folderlist li.mailbox.selected > a,
.folderlist li.mailbox > a:hover {
  color: var(--pengyao-indigo);
}

@media (prefers-color-scheme: dark) {
  body.task-login {
    background:
      radial-gradient(circle at 14% 18%, rgba(34, 169, 154, .16), transparent 34%),
      radial-gradient(circle at 86% 80%, rgba(89, 101, 216, .20), transparent 38%),
      #111623;
  }
}