button {
  font: inherit;
  cursor: pointer;
  border: 0;
  border-radius: 12px;
  padding: 9px 16px;
  background: var(--pd);
  color: #fff;
  transition: transform .12s, filter .12s, background .12s;
}

button:hover {
  filter: brightness(1.1)
}

button:active {
  transform: scale(.97)
}

button:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(37, 148, 203, .55);
  outline-offset: 2px
}

button:disabled {
  opacity: .5;
  filter: grayscale(.5);
  cursor: not-allowed;
  transform: none;
}

button.alt {
  background: var(--pd);
  color: #fff
}

button.danger {
  background: var(--danger)
}

button.sm {
  padding: 3px 8px;
  font-size: .75rem
}

.link {
  background: none;
  color: var(--p);
  padding: 0;
  text-decoration: underline
}

input {
  font: inherit;
  font-size: 16px;
  width: 100%;
  padding: 10px 14px;
  color: var(--tx);
  background: var(--input-bg);
  border: 1px solid var(--glass-bd);
  border-radius: 12px;
}

input::placeholder {
  color: var(--tx);
  opacity: .5
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(10, 26, 36, .45);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.box {
  display: grid;
  gap: 10px;
  width: 100%;
  max-width: 340px;
  max-height: 90vh;
  max-height: 90dvh;
  overflow-y: auto;
  padding: 22px;
  background: var(--glass-strong);
  border: 1px solid var(--glass-bd);
  border-radius: 20px;
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: var(--blur);
  backdrop-filter: var(--blur);
}

.box h3 {
  margin: 0
}

.box h4 {
  margin: 4px 0 0
}

.box label {
  font-size: .85rem;
  opacity: .8
}

.box small {
  font-size: .78rem;
  opacity: .65
}

.settings-separator {
  width: 100%;
  border: 0;
  border-top: 1px solid var(--glass-bd);
  margin: 6px 0
}

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  transform: translateX(-50%);
  z-index: 200;
  max-width: min(92vw, 420px);
  padding: 10px 16px;
  border-radius: 12px;
  background: var(--pd);
  color: #fff;
  font-size: .9rem;
  text-align: center;
  box-shadow: var(--shadow);
}

.err {
  color: var(--danger);
  font-size: .85rem;
  min-height: 1em
}

.ok {
  color: var(--ok);
  font-size: .85rem;
  min-height: 1em
}

.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  vertical-align: middle;
  margin-right: 6px
}

.avatar-initial {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--pd);
  color: #fff;
  font-size: .8rem;
  font-weight: 700;
}

.panel {
  padding: 18px;
  background: var(--glass);
  border: 1px solid var(--glass-bd);
  border-radius: 20px;
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: var(--blur);
  backdrop-filter: var(--blur);
  margin-bottom: 1rem;
}

.panel h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 10px
}

.badge {
  background: var(--p);
  color: #fff;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: .85rem
}

.admin-message,
.empty {
  text-align: center;
  opacity: .85;
  padding: 24px
}

.admin-message a {
  color: var(--p)
}

.un {
  cursor: pointer;
  text-decoration: underline dotted;
  text-underline-offset: 3px
}

.un:hover {
  color: var(--p)
}

.umenu {
  position: fixed;
  z-index: 120;
  min-width: 170px;
  padding: 4px;
  background: var(--glass-strong);
  color: var(--tx);
  border: 1px solid var(--glass-bd);
  border-radius: 12px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, .3);
  -webkit-backdrop-filter: var(--blur);
  backdrop-filter: var(--blur);
}

.umenu .uh {
  padding: 6px 10px;
  margin-bottom: 4px;
  font-size: .75rem;
  opacity: .6;
  border-bottom: 1px solid var(--bd)
}

.umenu a {
  display: block;
  padding: 9px 10px;
  cursor: pointer;
  font-size: .9rem;
  border-radius: 8px;
  color: var(--danger)
}

.umenu a:hover {
  background: var(--bubble)
}