.zeroeb-chat-root {
  position: fixed;
  z-index: 50;
  left: 22px;
  right: auto;
  bottom: 22px;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
}
.zeroeb-chat-root *,
.zeroeb-chat-root *::before,
.zeroeb-chat-root *::after { box-sizing: border-box; }
.zeroeb-chat-toggle {
  width: 56px;
  height: 56px;
  border: 0;
  border-radius: 3px;
  background: #0b1c2c;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 12px 28px rgba(11, 28, 44, .28);
  display: grid;
  place-items: center;
  transition: background .2s ease;
}
.zeroeb-chat-toggle:hover { background: #1a5c45; }
.zeroeb-chat-toggle svg { width: 24px; height: 24px; fill: currentColor; }
.zeroeb-chat-toggle[aria-expanded="true"] { background: #12263a; }
.zeroeb-chat-badge {
  position: absolute;
  top: -3px;
  right: -3px;
  width: 12px;
  height: 12px;
  border: 2px solid #fff;
  background: #b08d3e;
}
.zeroeb-chat-panel {
  position: absolute;
  left: 0;
  right: auto;
  bottom: 68px;
  width: min(380px, calc(100vw - 28px));
  height: min(560px, calc(100vh - 120px));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid #e1e7ee;
  background: #fff;
  box-shadow: 0 20px 50px rgba(11, 28, 44, .18);
}
.zeroeb-chat-panel[hidden] { display: none; }
.zeroeb-chat-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: #0b1c2c;
  color: #fff;
}
.zeroeb-chat-avatar {
  width: 36px;
  height: 36px;
  background: #b08d3e;
  color: #0b1c2c;
  display: grid;
  place-items: center;
  font: 700 .9rem "Source Serif 4", Georgia, serif;
}
.zeroeb-chat-head h2 {
  margin: 0;
  font: 650 1rem "Source Sans 3", sans-serif;
  letter-spacing: 0;
  color: #fff;
}
.zeroeb-chat-head p { margin: 2px 0 0; color: #c5d0da; font-size: .75rem; }
.zeroeb-chat-close {
  margin-left: auto;
  width: 32px;
  height: 32px;
  border: 0;
  background: rgba(255,255,255,.1);
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
}
.zeroeb-chat-log {
  flex: 1;
  overflow: auto;
  padding: 16px 14px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f4f6f8;
}
.zeroeb-chat-msg {
  max-width: 86%;
  padding: 11px 13px;
  font-size: .9rem;
  line-height: 1.45;
}
.zeroeb-chat-msg p { margin: 0 0 8px; }
.zeroeb-chat-msg p:last-child { margin-bottom: 0; }
.zeroeb-chat-msg a { color: #1a5c45; font-weight: 700; text-decoration: underline; }
.zeroeb-chat-msg ul { margin: 6px 0 0; padding-left: 18px; }
.zeroeb-chat-msg li { margin: 4px 0; }
.zeroeb-chat-bot {
  align-self: flex-start;
  background: #fff;
  color: #15202b;
  border: 1px solid #e1e7ee;
}
.zeroeb-chat-user {
  align-self: flex-end;
  background: #0b1c2c;
  color: #fff;
}
.zeroeb-chat-actions { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.zeroeb-chat-actions a,
.zeroeb-chat-chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 11px;
  border: 1px solid #cfd8e1;
  background: #fff;
  color: #0b1c2c;
  font: 650 .76rem "Source Sans 3", sans-serif;
  cursor: pointer;
}
.zeroeb-chat-actions a { text-decoration: none; }
.zeroeb-chat-chip:hover,
.zeroeb-chat-actions a:hover { border-color: #0b1c2c; background: #f4f6f8; }
.zeroeb-chat-suggest { display: flex; flex-wrap: wrap; gap: 7px; padding: 0 14px 10px; background: #f4f6f8; }
.zeroeb-chat-form {
  display: flex;
  gap: 8px;
  padding: 10px 12px 12px;
  border-top: 1px solid #e1e7ee;
  background: #fff;
}
.zeroeb-chat-form input {
  flex: 1;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid #cfd8e1;
  background: #fff;
  color: #15202b;
  font: 16px "Source Sans 3", sans-serif;
}
.zeroeb-chat-form input:focus {
  outline: 0;
  border-color: #0b1c2c;
  box-shadow: 0 0 0 3px rgba(11, 28, 44, .08);
}
.zeroeb-chat-form button {
  width: 44px;
  height: 44px;
  border: 0;
  background: #0b1c2c;
  color: #fff;
  cursor: pointer;
  display: grid;
  place-items: center;
}
.zeroeb-chat-form button svg { width: 18px; height: 18px; fill: currentColor; }
@media (max-width: 520px) {
  .zeroeb-chat-root { left: 16px; right: auto; bottom: 16px; }
  .zeroeb-chat-panel { width: min(360px, calc(100vw - 20px)); height: min(72vh, 560px); left: 0; right: auto; }
}