/* WDT · sohbet balonu */
.wdt-chat-btn {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%; border: 0; cursor: pointer;
  background: #131110; color: #F2EFE9; display: grid; place-items: center;
  box-shadow: 0 14px 34px -12px rgba(19,17,16,.55), 0 0 0 1px rgba(242,239,233,.08) inset;
  transition: transform .25s cubic-bezier(.2,.7,.2,1), background .2s;
}
.wdt-chat-btn:hover { transform: translateY(-2px) scale(1.03); background: #A8391B; }
.wdt-chat-btn svg { width: 26px; height: 26px; }
.wdt-chat-btn .wdt-chat-dot {
  position: absolute; top: 6px; right: 6px; width: 10px; height: 10px; border-radius: 50%;
  background: #7FBF7F; box-shadow: 0 0 0 2px #131110;
}
.wdt-chat-btn[aria-expanded="true"] { background: #A8391B; }

.wdt-chat {
  position: fixed; right: 22px; bottom: 92px; z-index: 91;
  width: min(380px, calc(100vw - 32px)); max-height: min(560px, calc(100vh - 130px));
  display: none; flex-direction: column; overflow: hidden;
  background: #F7F4EE; color: #131110; border: 1px solid rgba(19,17,16,.14);
  border-radius: 18px; box-shadow: 0 30px 70px -30px rgba(19,17,16,.6);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}
.wdt-chat[data-open="1"] { display: flex; }
.wdt-chat-head {
  padding: 14px 16px; background: #131110; color: #F2EFE9;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.wdt-chat-head b { font-weight: 600; font-size: 14px; letter-spacing: -.01em; }
.wdt-chat-head small { display: block; font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; opacity: .55; margin-top: 2px; }
.wdt-chat-close { background: none; border: 0; color: inherit; opacity: .7; cursor: pointer; font-size: 18px; line-height: 1; padding: 4px; }
.wdt-chat-close:hover { opacity: 1; }
.wdt-chat-body { padding: 14px 16px; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.wdt-msg { max-width: 88%; padding: 10px 12px; border-radius: 12px; font-size: 13.5px; line-height: 1.5; white-space: pre-wrap; }
.wdt-msg--bot { background: #EDE8DE; align-self: flex-start; border-bottom-left-radius: 4px; }
.wdt-msg--me { background: #131110; color: #F2EFE9; align-self: flex-end; border-bottom-right-radius: 4px; }
.wdt-msg--meta { background: transparent; color: #6A635A; font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; padding: 0 2px; align-self: flex-start; }
.wdt-chat-form { display: flex; gap: 8px; padding: 12px; border-top: 1px solid rgba(19,17,16,.1); background: #F7F4EE; }
.wdt-chat-form textarea {
  flex: 1; resize: none; min-height: 42px; max-height: 110px; padding: 10px 12px;
  border: 1px solid rgba(19,17,16,.2); border-radius: 10px; background: #fffdfa;
  font: inherit; font-size: 13.5px; color: inherit; outline: none;
}
.wdt-chat-form textarea:focus { border-color: #131110; }
.wdt-chat-form button {
  border: 0; border-radius: 10px; padding: 0 16px; background: #A8391B; color: #FFF6F1;
  font: inherit; font-size: 13.5px; font-weight: 600; cursor: pointer;
}
.wdt-chat-form button:disabled { opacity: .5; cursor: default; }
.wdt-chat-foot { padding: 0 12px 10px; font-size: 10.5px; color: #6A635A; }
.wdt-chat-foot a { color: #A8391B; border-bottom: 1px solid rgba(168,57,27,.35); }

@media (max-width: 620px) {
  .wdt-chat-btn { right: 14px; bottom: 14px; width: 52px; height: 52px; }
  .wdt-chat { right: 10px; bottom: 76px; width: calc(100vw - 20px); max-height: 72vh; }
}
@media (prefers-reduced-motion: reduce) {
  .wdt-chat-btn, .wdt-chat-btn:hover { transition: none; transform: none; }
}