#tp-chat-widget{
  position:fixed;
  bottom:26px;
  right:26px;
  z-index:999999;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,sans-serif
}

/* =====================
   TOGGLE BUTTON
===================== */
#tp-chat-toggle{
  width:64px;
  height:64px;
  border-radius:18px;
  background:linear-gradient(180deg,#0b0b0b 0%,#141414 100%);
  border:1px solid rgba(255,255,255,.12);
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 14px 40px rgba(0,0,0,.45);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

#tp-chat-toggle:hover{
  transform:translateY(-2px);
  border-color:rgba(255,255,255,.18);
  box-shadow:0 18px 46px rgba(0,0,0,.55);
}

/* icon + text */
.tp-toggle-inner{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:4px;
}

.tp-toggle-inner svg{
  width:22px;
  height:22px;
}

.tp-toggle-label{
  font-size:11px;
  letter-spacing:.6px;
  color:rgba(255,255,255,.75);
  text-transform:uppercase;
}

/* =====================
   CHAT BOX
===================== */
#tp-chat-box{
  display:none;
  width:420px;
  height:560px;
  background:rgba(17,17,17,.96);
  border-radius:18px;
  margin-bottom:12px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  box-shadow:0 18px 60px rgba(0,0,0,.55);
  transform:translateY(12px);
  opacity:0;
  pointer-events:none;
}

#tp-chat-box.tp-open{
  display:block;
  animation:tpOpen .18s ease-out forwards;
  pointer-events:auto;
}

#tp-chat-box.tp-closing{
  display:block;
  animation:tpClose .16s ease-in forwards;
}

@keyframes tpOpen{
  from{opacity:0;transform:translateY(12px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes tpClose{
  from{opacity:1;transform:translateY(0)}
  to{opacity:0;transform:translateY(12px)}
}

/* =====================
   HEADER
===================== */
#tp-chat-header{
  padding:14px 16px;
  background:linear-gradient(180deg,#0b0b0b 0%,#111 100%);
  color:#fff;
  display:flex;
  justify-content:space-between;
  align-items:center;
  border-bottom:1px solid rgba(255,255,255,.06);
}

.tp-head-left{
  display:flex;
  align-items:center;
  gap:10px;
}

#tp-chat-title{
  font-size:14px;
  font-weight:600;
}

.tp-status{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:12px;
  padding:4px 8px;
  border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
  color:rgba(255,255,255,.7);
}

.tp-dot-online{
  width:7px;
  height:7px;
  border-radius:50%;
  background:#34d399;
  box-shadow:0 0 0 3px rgba(52,211,153,.15);
}

#tp-chat-close{
  width:34px;
  height:34px;
  border-radius:12px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  color:#d6d6d6;
  font-size:18px;
  cursor:pointer;
}

/* =====================
   MESSAGES
===================== */
#tp-chat-messages{
  padding:16px;
  height:calc(100% - 144px);
  overflow-y:auto;
  font-size:14px;
  color:#eee;
}

.tp-msg{
  margin:10px 0;
  line-height:1.55;
}

.tp-bubble{
  display:inline-block;
  max-width:82%;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.08);
}

.tp-msg.bot .tp-bubble{
  background:rgba(255,255,255,.05);
  color:#e8e8e8;
}

.tp-msg.user{
  text-align:right;
}

.tp-msg.user .tp-bubble{
  background:#fff;
  color:#0b0b0b;
}

/* typing dots */
.tp-typing .tp-bubble{
  display:inline-flex;
  gap:6px;
}
.tp-dot{
  width:6px;
  height:6px;
  border-radius:50%;
  background:rgba(255,255,255,.7);
  animation:tpBounce 1.1s infinite ease-in-out;
}
.tp-dot:nth-child(2){animation-delay:.15s}
.tp-dot:nth-child(3){animation-delay:.30s}

@keyframes tpBounce{
  0%,80%,100%{transform:translateY(0);opacity:.45}
  40%{transform:translateY(-4px);opacity:1}
}

/* =====================
   INPUT (FIXED PADDING)
===================== */
#tp-chat-input{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px;
  height:72px;
  border-top:1px solid rgba(255,255,255,.06);
  background:rgba(14,14,14,.92);
}

#tp-chat-text{
  flex:1;
  height:48px;
  padding:0 14px;
  line-height:48px;
  border-radius:14px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  color:#fff;
}

#tp-chat-send{
  width:48px;
  height:48px;
  border-radius:14px;
  background:#0b0b0b;
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
  cursor:pointer;
}

/* =====================
   MOBILE
===================== */
@media(max-width:520px){
  #tp-chat-box{
    width:calc(100vw - 24px);
    height:72vh;
  }
  #tp-chat-widget{
    right:12px;
    bottom:12px;
  }
}