.zmp-public-chat {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 2147482500;
  direction: rtl;
  font-family: inherit;
  color: #0f172a;
}

.zmp-public-chat,
.zmp-public-chat * {
  box-sizing: border-box;
}

.zmp-public-chat__launcher {
  min-width: 148px;
  min-height: 48px;
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  background: #0f766e;
  color: #fff;
  font-size: 14px;
  font-weight: 850;
  cursor: pointer;
  box-shadow: 0 18px 36px rgba(15, 118, 110, .28);
}

.zmp-public-chat__launcher:hover,
.zmp-public-chat__launcher.is-open {
  background: #0d9488;
}

.zmp-public-chat__panel {
  position: absolute;
  right: 0;
  bottom: 62px;
  width: min(390px, calc(100vw - 28px));
  max-height: min(680px, calc(100vh - 96px));
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  gap: 0;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid #dbe6f3;
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(15, 23, 42, .24);
}

.zmp-public-chat__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: linear-gradient(135deg, #0f766e 0%, #2563eb 100%);
  color: #fff;
}

.zmp-public-chat__header strong,
.zmp-public-chat__header span {
  display: block;
}

.zmp-public-chat__header strong {
  font-size: 15px;
  font-weight: 900;
}

.zmp-public-chat__header span {
  margin-top: 3px;
  color: rgba(255,255,255,.82);
  font-size: 12px;
  font-weight: 650;
}

.zmp-public-chat__close {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 10px;
  background: rgba(255,255,255,.12);
  color: #fff;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

.zmp-public-chat__notice,
.zmp-public-chat__error {
  margin: 12px 14px 0;
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 12.5px;
  line-height: 1.8;
}

.zmp-public-chat__notice {
  border: 1px solid #86efac;
  background: #f0fdf4;
  color: #166534;
}

.zmp-public-chat__error {
  border: 1px solid #fecaca;
  background: #fff1f2;
  color: #991b1b;
}

.zmp-public-chat__intro {
  padding: 16px 16px 4px;
}

.zmp-public-chat__intro strong {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
  font-weight: 900;
}

.zmp-public-chat__intro p {
  margin: 0;
  color: #475569;
  font-size: 13px;
  line-height: 1.9;
}

.zmp-public-chat__form,
.zmp-public-chat__composer {
  display: grid;
  gap: 10px;
  padding: 14px 16px 16px;
}

.zmp-public-chat__form input,
.zmp-public-chat__form textarea,
.zmp-public-chat__form select,
.zmp-public-chat__composer textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  background: #fff;
  color: #0f172a;
  padding: 10px 12px;
  font-size: 13.5px;
  outline: none;
}

.zmp-public-chat__composer textarea {
  resize: none;
  min-height: 52px;
  max-height: 120px;
}

.zmp-public-chat__form input:focus,
.zmp-public-chat__composer textarea:focus {
  border-color: #0ea5e9;
  box-shadow: 0 0 0 4px rgba(14, 165, 233, .14);
}

.zmp-public-chat__primary,
.zmp-public-chat__send,
.zmp-public-chat__ghost {
  min-height: 42px;
  border-radius: 12px;
  border: 0;
  padding: 10px 14px;
  font-size: 13.5px;
  font-weight: 850;
  cursor: pointer;
}

.zmp-public-chat__primary,
.zmp-public-chat__send {
  background: #0f766e;
  color: #fff;
}

.zmp-public-chat__primary:hover,
.zmp-public-chat__send:hover {
  background: #0d9488;
}

.zmp-public-chat__ghost {
  background: #f8fafc;
  color: #1e293b;
  border: 1px solid #e2e8f0;
}

.zmp-public-chat__primary:disabled,
.zmp-public-chat__send:disabled,
.zmp-public-chat__ghost:disabled {
  opacity: .64;
  cursor: wait;
}

.zmp-public-chat__profile {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
  color: #334155;
  font-size: 12.5px;
}

.zmp-public-chat__profile span {
  font-weight: 850;
}

.zmp-public-chat__profile b {
  direction: ltr;
  font-weight: 750;
  color: #64748b;
}

.zmp-public-chat__messages {
  min-height: 230px;
  max-height: min(420px, calc(100vh - 280px));
  overflow: auto;
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 14px;
  background: linear-gradient(180deg, #f8fafc 0%, #eef6ff 100%);
}

.zmp-public-chat__empty {
  align-self: center;
  justify-self: center;
  width: min(280px, 100%);
  padding: 18px;
  border: 1px dashed #cbd5e1;
  border-radius: 14px;
  background: rgba(255,255,255,.72);
  color: #64748b;
  text-align: center;
  line-height: 1.9;
  font-size: 13px;
}

.zmp-public-chat__message {
  width: min(86%, 300px);
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 10px 12px;
  background: #fff;
}

.zmp-public-chat__message.is-customer {
  margin-right: auto;
  background: #f0fdfa;
  border-color: #99f6e4;
}

.zmp-public-chat__message.is-operator {
  margin-left: auto;
  background: #eff6ff;
  border-color: #bfdbfe;
}

.zmp-public-chat__message-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: #64748b;
  font-size: 11.5px;
}

.zmp-public-chat__message-meta strong {
  color: #334155;
  font-weight: 850;
}

.zmp-public-chat__message p {
  margin: 7px 0 0;
  color: #0f172a;
  font-size: 13.5px;
  line-height: 1.85;
  white-space: pre-wrap;
}

.zmp-public-chat__composer {
  grid-template-columns: minmax(0, 1fr) 74px;
  align-items: end;
  border-top: 1px solid #e2e8f0;
  background: #fff;
}

@media (max-width: 640px) {
  .zmp-public-chat {
    right: 12px;
    bottom: 12px;
  }

  .zmp-public-chat__launcher {
    min-width: 132px;
  }

  .zmp-public-chat__panel {
    right: -4px;
    bottom: 58px;
    width: calc(100vw - 24px);
    max-height: calc(100vh - 86px);
    border-radius: 14px;
  }

  .zmp-public-chat__composer {
    grid-template-columns: 1fr;
  }
}