/* ============================================================
   ВекторЛогистик — кастомные стили (слайдер, чат, анимации)
   ============================================================ */

/* ---------- Ползунок веса ---------- */
.range-accent {
  -webkit-appearance: none;
  appearance: none;
  height: 8px;
  border-radius: 9999px;
  background: linear-gradient(
    to right,
    #f97316 var(--fill, 25%),
    #e2e8f0 var(--fill, 25%)
  );
  outline: none;
  cursor: pointer;
}
.range-accent::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid #f97316;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.25);
  cursor: grab;
  transition: transform 0.15s ease;
}
.range-accent::-webkit-slider-thumb:hover { transform: scale(1.12); }
.range-accent::-webkit-slider-thumb:active { cursor: grabbing; transform: scale(1.05); }
.range-accent::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid #f97316;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.25);
  cursor: grab;
}
.range-accent::-moz-range-track {
  height: 8px;
  border-radius: 9999px;
  background: #e2e8f0;
}
.range-accent::-moz-range-progress {
  height: 8px;
  border-radius: 9999px;
  background: #f97316;
}

/* ---------- Чипы фильтра автопарка ---------- */
.fleet-chip {
  padding: 0.625rem 1.125rem;
  border-radius: 0.75rem;
  border: 1px solid #e2e8f0;
  background: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  color: #334155;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.fleet-chip:hover { border-color: #f97316; color: #ea580c; }
.fleet-chip--active {
  background: #0f172a;
  border-color: #0f172a;
  color: #fff;
}
.fleet-chip--active:hover { color: #fff; border-color: #0f172a; }

/* ---------- Чипы быстрых вопросов в чате ---------- */
.quick-chip {
  flex-shrink: 0;
  padding: 0.4rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid #e2e8f0;
  background: #fff;
  font-size: 0.75rem;
  font-weight: 500;
  color: #334155;
  transition: all 0.15s ease;
}
.quick-chip:hover {
  border-color: #f97316;
  background: #fff7ed;
  color: #ea580c;
}

/* ---------- Появление карточек автопарка ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fleet-card { animation: fadeUp 0.35s ease both; }

/* ---------- Ручка ресайза чата (верхний левый угол) ---------- */
.chat-resize-handle {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 30;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  width: 26px;
  height: 26px;
  padding: 5px;
  color: rgba(255, 255, 255, 0.55);
  cursor: nwse-resize;
  touch-action: none;
  border-top-left-radius: 1rem;
  transition: color 0.15s ease;
}
.chat-resize-handle:hover,
.chat-resize-handle:active { color: #fff; }

/* ---------- Окно чата ---------- */
.chat-panel {
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
}
.chat-panel.is-open {
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* ---------- Сообщения чата ---------- */
@keyframes msgIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.chat-msg { animation: msgIn 0.25s ease both; }

.chat-bubble-bot {
  align-self: flex-start;
  max-width: 85%;
  padding: 0.65rem 0.9rem;
  border-radius: 1rem 1rem 1rem 0.25rem;
  background: #fff;
  color: #1e293b;
  font-size: 0.875rem;
  line-height: 1.5;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.07);
}
.chat-bubble-user {
  align-self: flex-end;
  max-width: 85%;
  padding: 0.65rem 0.9rem;
  border-radius: 1rem 1rem 0.25rem 1rem;
  background: #0f172a;
  color: #fff;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ---------- Индикатор «Логист печатает…» ---------- */
.typing-dots { display: inline-flex; gap: 4px; align-items: center; }
.typing-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #94a3b8;
  animation: typingBounce 1.1s infinite ease-in-out;
}
.typing-dots span:nth-child(2) { animation-delay: 0.15s; }
.typing-dots span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30%           { transform: translateY(-4px); opacity: 1; }
}

/* ---------- Подсказки городов (автокомплит) ---------- */
.city-suggest { scrollbar-width: thin; scrollbar-color: #cbd5e1 transparent; }
.city-suggest::-webkit-scrollbar { width: 5px; }
.city-suggest::-webkit-scrollbar-thumb { border-radius: 9999px; background: #cbd5e1; }
.city-suggest::-webkit-scrollbar-track { background: transparent; }

/* ---------- Скроллбар чата ---------- */
.chat-scroll { scrollbar-width: thin; scrollbar-color: #cbd5e1 transparent; }
.chat-scroll::-webkit-scrollbar { width: 5px; }
.chat-scroll::-webkit-scrollbar-thumb { border-radius: 9999px; background: #cbd5e1; }
.chat-scroll::-webkit-scrollbar-track { background: transparent; }

/* ---------- Тултип на кнопке чата ---------- */
@media (min-width: 640px) {
  #chatToggle::after {
    content: "Чат с логистом";
    position: absolute;
    right: calc(100% + 12px);
    top: 50%;
    transform: translateY(-50%);
    white-space: nowrap;
    background: #0f172a;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 8px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
  }
  #chatToggle:hover::after { opacity: 1; }
}