/* ============================================
   TRANSILVANIA CHATBOT WIDGET - CSS
   Compatible cu WordPress Avada Theme
   ============================================ */

:root {
  --transilvania-green: #B72025;
  --transilvania-green-light: #FCC74B;
  --transilvania-green-pale: #fff8e7;
  --transilvania-white: #ffffff;
  --transilvania-gray: #f5f5f5;
  --transilvania-text: #333333;
  --transilvania-border: #e0e0e0;
  --transilvania-shadow: 0 8px 32px rgba(0,0,0,0.18);
  --transilvania-radius: 16px;
  --transilvania-z: 999999;
}

/* ─── BUBBLE ─── */
#transilvania-bubble {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 64px;
  height: 64px;
  background: var(--transilvania-green);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: var(--transilvania-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--transilvania-z);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s;
  border: none;
  outline: none;
}

#transilvania-bubble:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 40px rgba(183,32,37,0.4);
}

#transilvania-bubble svg {
  width: 30px;
  height: 30px;
  fill: white;
  transition: transform 0.3s;
}

#transilvania-bubble.open svg.icon-chat { display: none; }
#transilvania-bubble:not(.open) svg.icon-close { display: none; }

/* Badge notificari */
#transilvania-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #e53935;
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  font-size: 11px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  font-family: Arial, sans-serif;
}

/* ─── WINDOW ─── */
#transilvania-window {
  position: fixed;
  bottom: 108px;
  right: 28px;
  width: 380px;
  max-width: calc(100vw - 24px);
  height: 560px;
  max-height: calc(100vh - 140px);
  background: var(--transilvania-white);
  border-radius: var(--transilvania-radius);
  box-shadow: var(--transilvania-shadow);
  display: flex;
  flex-direction: column;
  z-index: var(--transilvania-z);
  overflow: hidden;
  transform: scale(0.8) translateY(30px);
  transform-origin: bottom right;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.2s;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

#transilvania-window.open {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}

/* ─── HEADER ─── */
#transilvania-header {
  background: linear-gradient(135deg, var(--transilvania-green) 0%, var(--transilvania-green-light) 100%);
  color: white;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

#transilvania-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.4);
}

#transilvania-header-info { flex: 1; }

#transilvania-header-name {
  font-weight: 700;
  font-size: 15px;
  margin: 0 0 2px;
}

#transilvania-header-status {
  font-size: 12px;
  opacity: 0.85;
  display: flex;
  align-items: center;
  gap: 5px;
}

.transilvania-status-dot {
  width: 7px;
  height: 7px;
  background: #FCC74B;
  border-radius: 50%;
  animation: transilvania-pulse 2s infinite;
}

@keyframes transilvania-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

#transilvania-close-btn {
  background: rgba(255,255,255,0.15);
  border: none;
  color: white;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
#transilvania-close-btn:hover { background: rgba(255,255,255,0.3); }

/* ─── MESSAGES ─── */
#transilvania-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #fafafa;
}

#transilvania-messages::-webkit-scrollbar { width: 4px; }
#transilvania-messages::-webkit-scrollbar-track { background: transparent; }
#transilvania-messages::-webkit-scrollbar-thumb { background: #ddd; border-radius: 2px; }

.transilvania-msg {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  animation: transilvania-msg-in 0.25s ease-out;
}

@keyframes transilvania-msg-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.transilvania-msg.user { flex-direction: row-reverse; }

.transilvania-msg-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--transilvania-green-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.transilvania-msg.user .transilvania-msg-avatar {
  background: #e3f2fd;
}

.transilvania-msg-bubble {
  max-width: 75%;
  padding: 10px 13px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--transilvania-text);
  word-wrap: break-word;
}

.transilvania-msg.bot .transilvania-msg-bubble {
  background: white;
  border: 1px solid var(--transilvania-border);
  border-bottom-left-radius: 4px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.transilvania-msg.user .transilvania-msg-bubble {
  background: var(--transilvania-green);
  color: white;
  border-bottom-right-radius: 4px;
}

/* ─── PRODUSE RECOMANDATE ─── */
.transilvania-produse {
  background: white;
  border: 1px solid var(--transilvania-border);
  border-radius: 12px;
  padding: 12px;
  max-width: 85%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.transilvania-produse-titlu {
  font-size: 12px;
  font-weight: 600;
  color: var(--transilvania-green);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.transilvania-produs-card {
  border: 1px solid var(--transilvania-green-pale);
  border-radius: 8px;
  padding: 8px 10px;
  margin-bottom: 6px;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  display: block;
  color: inherit;
}

.transilvania-produs-card:last-child { margin-bottom: 0; }

.transilvania-produs-card:hover {
  background: var(--transilvania-green-pale);
  border-color: var(--transilvania-green);
}

.transilvania-produs-card h4 {
  font-size: 13px;
  font-weight: 600;
  margin: 0 0 3px;
  color: var(--transilvania-green);
}

.transilvania-produs-card p {
  font-size: 12px;
  color: #666;
  margin: 0;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ─── FORM LEAD ─── */
.transilvania-lead-form {
  background: white;
  border: 1px solid var(--transilvania-border);
  border-radius: 12px;
  padding: 14px;
  max-width: 88%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.transilvania-lead-form h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--transilvania-green);
  margin: 0 0 10px;
}

.transilvania-lead-form input {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid var(--transilvania-border);
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 7px;
  box-sizing: border-box;
  color: var(--transilvania-text);
  transition: border-color 0.2s;
  font-family: inherit;
}

.transilvania-lead-form input:focus {
  outline: none;
  border-color: var(--transilvania-green);
  box-shadow: 0 0 0 3px rgba(183,32,37,0.1);
}

.transilvania-lead-form button {
  width: 100%;
  background: var(--transilvania-green);
  color: white;
  border: none;
  padding: 10px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  font-family: inherit;
}

.transilvania-lead-form button:hover { background: var(--transilvania-green-light); }

/* ─── INPUT AREA ─── */
#transilvania-input-area {
  padding: 12px 14px;
  border-top: 1px solid var(--transilvania-border);
  background: white;
  display: flex;
  gap: 8px;
  align-items: flex-end;
  flex-shrink: 0;
}

#transilvania-input {
  flex: 1;
  border: 1px solid var(--transilvania-border);
  border-radius: 22px;
  padding: 10px 16px;
  font-size: 14px;
  resize: none;
  outline: none;
  font-family: inherit;
  color: var(--transilvania-text);
  max-height: 80px;
  transition: border-color 0.2s;
  line-height: 1.4;
}

#transilvania-input:focus { border-color: var(--transilvania-green); }
#transilvania-input::placeholder { color: #aaa; }

#transilvania-send-btn {
  width: 40px;
  height: 40px;
  background: var(--transilvania-green);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}

#transilvania-send-btn:hover { background: var(--transilvania-green-light); transform: scale(1.05); }
#transilvania-send-btn:disabled { background: #ccc; cursor: not-allowed; transform: none; }

#transilvania-send-btn svg { width: 18px; height: 18px; fill: white; }

/* ─── TYPING INDICATOR ─── */
.transilvania-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  background: white;
  border: 1px solid var(--transilvania-border);
  border-radius: 16px;
  border-bottom-left-radius: 4px;
  width: fit-content;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.transilvania-typing span {
  width: 6px;
  height: 6px;
  background: #bbb;
  border-radius: 50%;
  animation: transilvania-bounce 1.2s infinite;
}

.transilvania-typing span:nth-child(2) { animation-delay: 0.2s; }
.transilvania-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes transilvania-bounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-5px); }
}

/* ─── WELCOME MESSAGE ─── */
.transilvania-welcome {
  text-align: center;
  padding: 10px;
  color: #888;
  font-size: 12px;
}

/* ─── QUICK REPLIES ─── */
.transilvania-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px 0;
}

.transilvania-quick-reply {
  background: var(--transilvania-green-pale);
  border: 1px solid rgba(183,32,37,0.2);
  color: var(--transilvania-green);
  border-radius: 16px;
  padding: 6px 12px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
  font-weight: 500;
  font-family: inherit;
}

.transilvania-quick-reply:hover {
  background: var(--transilvania-green);
  color: white;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 480px) {
  #transilvania-window {
    width: calc(100vw - 16px);
    right: 8px;
    bottom: 90px;
    height: calc(100vh - 110px);
    border-radius: 12px;
  }
  #transilvania-bubble {
    bottom: 18px;
    right: 18px;
    width: 56px;
    height: 56px;
  }
}