/* ============================================================
   AgentChat – Fußball-Experte Chat-Widget
   Stadium Elite Design
   ============================================================ */

/* ---- Floating Button ---- */
.trigger {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 500;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  line-height: 1;
  transition: transform 0.2s;
  color: #fff;
  padding: 0;
}

.trigger.open {
  background: rgba(28, 38, 64, 0.9);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.trigger:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(75, 183, 248, 0.6);
}

.trigger.open {
  background: linear-gradient(135deg, #1C2640 0%, #111827 100%);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

/* Puls-Ring wenn geschlossen */
.trigger:not(.open)::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(75, 183, 248, 0.4);
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.15); opacity: 0; }
}

/* ---- Panel ---- */
.panel {
  position: fixed;
  bottom: 100px;
  right: 28px;
  z-index: 499;
  width: 380px;
  max-height: 560px;
  display: flex;
  flex-direction: column;
  background: var(--surface-mid);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(75, 183, 248, 0.15);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
  overflow: hidden;
  animation: slideUp 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ---- Header ---- */
.header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: linear-gradient(135deg, rgba(75, 183, 248, 0.1) 0%, rgba(33, 150, 243, 0.05) 100%);
  border-bottom: 1px solid rgba(75, 183, 248, 0.12);
  flex-shrink: 0;
}

.headerIcon {
  font-size: 22px;
  line-height: 1;
}

.headerTitle {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: var(--text-primary);
  flex: 1;
}

.headerSub {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 1px;
}

.headerOnline {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 6px var(--success);
  flex-shrink: 0;
}

/* ---- Messages Area ---- */
.messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ---- Quick Action Chips ---- */
.quickActions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0 14px 14px;
}

.quickActionsLabel {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 600;
}

.quickChips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip {
  padding: 6px 12px;
  border-radius: 20px;
  border: 1px solid rgba(75, 183, 248, 0.25);
  background: rgba(75, 183, 248, 0.07);
  color: var(--primary);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.chip:hover {
  background: rgba(75, 183, 248, 0.15);
  border-color: rgba(75, 183, 248, 0.4);
  transform: translateY(-1px);
}

/* ---- Message Bubbles ---- */
.message {
  display: flex;
  flex-direction: column;
  max-width: 88%;
}

.message.user {
  align-self: flex-end;
  align-items: flex-end;
}

.message.assistant {
  align-self: flex-start;
  align-items: flex-start;
}

.bubble {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 14px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}

.message.user .bubble {
  background: linear-gradient(135deg, var(--primary) 0%, #2196f3 100%);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.message.assistant .bubble {
  background: var(--surface-high);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom-left-radius: 4px;
}

/* Markdown-Inhalt in Assistenten-Bubbles */
.markdownBody {
  font-size: 13.5px;
  line-height: 1.6;
}

.markdownBody strong {
  color: var(--text-primary);
  font-weight: 700;
}

.markdownBody em {
  color: var(--text-secondary);
  font-style: italic;
}

.markdownBody ul {
  padding-left: 1.2em;
  margin: 4px 0;
}

.markdownBody li {
  margin-bottom: 3px;
  color: var(--text-primary);
}

.messageTime {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 4px;
  padding: 0 4px;
}

/* ---- Typing Indicator ---- */
.typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  background: var(--surface-high);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  border-bottom-left-radius: 4px;
  width: fit-content;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-secondary);
  animation: bounce 1.2s ease-in-out infinite;
}
.dot:nth-child(2) { animation-delay: 0.2s; }
.dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30%            { transform: translateY(-5px); opacity: 1; }
}

/* ---- Input Area ---- */
.inputArea {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: var(--surface-low);
  flex-shrink: 0;
}

.input {
  flex: 1;
  background: var(--surface-mid);
  border: 1px solid rgba(75, 183, 248, 0.2);
  border-radius: var(--radius-sm);
  padding: 10px 13px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  resize: none;
  min-height: 42px;
  max-height: 120px;
  outline: none;
  transition: border-color 0.15s;
  line-height: 1.4;
}

.input::placeholder { color: var(--text-muted); }

.input:focus {
  border-color: rgba(75, 183, 248, 0.5);
  box-shadow: 0 0 0 2px rgba(75, 183, 248, 0.1);
}

.sendBtn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  border: none;
  background: linear-gradient(135deg, var(--primary) 0%, #2196f3 100%);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: opacity 0.15s, transform 0.1s;
  box-shadow: 0 2px 10px rgba(75, 183, 248, 0.3);
}

.sendBtn:hover:not(:disabled) { opacity: 0.9; transform: translateY(-1px); }
.sendBtn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ---- Choice Selector ---- */
.choiceSelector {
  margin-top: 10px;
  border-top: 1px solid rgba(75, 183, 248, 0.12);
  padding-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.choiceList {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.choiceItem {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(75, 183, 248, 0.18);
  background: rgba(75, 183, 248, 0.05);
  color: var(--text-primary);
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s;
}

.choiceItem:hover:not(:disabled) {
  background: rgba(75, 183, 248, 0.12);
  border-color: rgba(75, 183, 248, 0.35);
}

.choiceItem:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.choiceItemSelected {
  background: rgba(75, 183, 248, 0.15);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 500;
}

.choiceCheckbox {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  border: 1.5px solid rgba(75, 183, 248, 0.4);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  flex-shrink: 0;
  color: var(--primary);
  font-weight: 700;
  transition: all 0.12s;
}

.choiceItemSelected .choiceCheckbox {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.choiceActions {
  display: flex;
  gap: 6px;
}

.choiceConfirm {
  flex: 1;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: none;
  background: linear-gradient(135deg, var(--primary) 0%, #2196f3 100%);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  font-family: 'Plus Jakarta Sans', sans-serif;
  cursor: pointer;
  transition: opacity 0.15s;
  box-shadow: 0 2px 10px rgba(75, 183, 248, 0.25);
}

.choiceConfirm:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.choiceConfirm:hover:not(:disabled) {
  opacity: 0.9;
}

.choiceAll {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(75, 183, 248, 0.25);
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.choiceAll:hover:not(:disabled) {
  color: var(--text-primary);
  border-color: rgba(75, 183, 248, 0.4);
  background: rgba(75, 183, 248, 0.07);
}

.choiceAll:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---- Responsive ---- */
@media (max-width: 440px) {
  .panel {
    right: 12px;
    left: 12px;
    width: auto;
    bottom: 88px;
  }
  .trigger {
    right: 16px;
    bottom: 20px;
  }
}