/* CBK Chat Pro — Widget Styles */
/* Matches canebluekennel.com gold/dark premium aesthetic */

:root {
  --cbk-accent:      #C9A84C;
  --cbk-accent-dark: #a8873a;
  --cbk-accent-glow: rgba(201,168,76,0.25);
  --cbk-dark:        #1a1a1a;
  --cbk-dark-2:      #242424;
  --cbk-dark-3:      #2e2e2e;
  --cbk-border:      rgba(201,168,76,0.18);
  --cbk-text:        #f0ece4;
  --cbk-text-muted:  #8a8278;
  --cbk-white:       #ffffff;
  --cbk-radius:      16px;
  --cbk-shadow:      0 24px 60px rgba(0,0,0,0.55), 0 8px 20px rgba(0,0,0,0.3);
  --cbk-font:        'Cinzel', 'Georgia', serif;
  --cbk-font-body:   'DM Sans', 'Segoe UI', system-ui, sans-serif;
  --cbk-z:           99999;
  --cbk-w:           370px;
  --cbk-h:           560px;
}

/* Reset */
#cbk-chat-root * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--cbk-font-body);
}

#cbk-chat-root {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: var(--cbk-z);
}

/* ---- LAUNCHER BUTTON ---- */
#cbk-launcher {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cbk-accent) 0%, var(--cbk-accent-dark) 100%);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px var(--cbk-accent-glow), 0 2px 8px rgba(0,0,0,0.4);
  transition: transform 0.25s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.25s ease;
  position: relative;
  margin-left: auto;
  color: #1a1a1a;
  outline: none;
}
#cbk-launcher:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 32px var(--cbk-accent-glow), 0 4px 14px rgba(0,0,0,0.5);
}
#cbk-launcher:active { transform: scale(0.96); }
#cbk-launcher svg { width: 26px; height: 26px; }
.cbk-launcher-icon { display: flex; align-items: center; justify-content: center; }

.cbk-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #e53e3e;
  color: white;
  font-size: 11px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  animation: cbk-pulse 2s infinite;
}
@keyframes cbk-pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(229,62,62,0.5); }
  50%      { box-shadow: 0 0 0 6px rgba(229,62,62,0); }
}

/* ---- WIDGET CONTAINER ---- */
.cbk-widget {
  position: absolute;
  bottom: 76px;
  right: 0;
  width: var(--cbk-w);
  height: var(--cbk-h);
  background: var(--cbk-dark);
  border-radius: var(--cbk-radius);
  box-shadow: var(--cbk-shadow);
  border: 1px solid var(--cbk-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.85) translateY(20px);
  transform-origin: bottom right;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), opacity 0.25s ease;
}
.cbk-widget.cbk-open {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}
.cbk-widget.cbk-minimized {
  height: 64px;
}

/* ---- HEADER ---- */
.cbk-header {
  background: linear-gradient(135deg, #1e1a10 0%, #2a2415 50%, #1e1a10 100%);
  border-bottom: 1px solid var(--cbk-border);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}
.cbk-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 30% 50%, var(--cbk-accent-glow) 0%, transparent 70%);
  pointer-events: none;
}
.cbk-header-left { display: flex; align-items: center; gap: 10px; }

.cbk-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--cbk-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}
.cbk-avatar svg { width: 40px; height: 40px; border-radius: 50%; }
.cbk-online-dot {
  width: 10px; height: 10px;
  background: #48bb78;
  border-radius: 50%;
  border: 2px solid var(--cbk-dark);
  position: absolute;
  bottom: 1px; right: 1px;
}
.cbk-online-dot.offline { background: var(--cbk-text-muted); }

.cbk-header-name {
  display: block;
  font-family: var(--cbk-font);
  font-size: 13px;
  font-weight: 600;
  color: var(--cbk-accent);
  letter-spacing: 0.5px;
}
.cbk-header-status {
  display: block;
  font-size: 11px;
  color: var(--cbk-text-muted);
  margin-top: 1px;
}

.cbk-header-actions { display: flex; gap: 4px; }
.cbk-icon-btn {
  width: 30px; height: 30px;
  border: none;
  background: transparent;
  color: var(--cbk-text-muted);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.cbk-icon-btn:hover { background: rgba(255,255,255,0.08); color: var(--cbk-text); }
.cbk-icon-btn svg { width: 16px; height: 16px; }

/* ---- SCREENS ---- */
.cbk-screen { display: none; flex: 1; flex-direction: column; overflow: hidden; }
.cbk-screen-active { display: flex; }

/* ---- PRE-CHAT ---- */
.cbk-prechat-content {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  overflow-y: auto;
  width: 100%;
}
.cbk-prechat-icon { margin-bottom: 4px; }
.cbk-prechat-icon svg { width: 60px; height: 60px; }
.cbk-prechat-content h3 {
  font-family: var(--cbk-font);
  font-size: 18px;
  color: var(--cbk-accent);
  font-weight: 600;
  letter-spacing: 0.5px;
}
.cbk-prechat-content p {
  font-size: 13px;
  color: var(--cbk-text-muted);
  line-height: 1.6;
}

.cbk-form-group { width: 100%; text-align: left; }
.cbk-form-group label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--cbk-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 6px;
}
.cbk-form-group input {
  width: 100%;
  padding: 10px 14px;
  background: var(--cbk-dark-2);
  border: 1px solid var(--cbk-border);
  border-radius: 8px;
  color: var(--cbk-text);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}
.cbk-form-group input:focus { border-color: var(--cbk-accent); }
.cbk-form-group input::placeholder { color: var(--cbk-text-muted); }

.cbk-btn-primary {
  width: 100%;
  padding: 12px 20px;
  background: linear-gradient(135deg, var(--cbk-accent) 0%, var(--cbk-accent-dark) 100%);
  color: var(--cbk-dark);
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  letter-spacing: 0.3px;
  transition: opacity 0.2s, transform 0.15s;
}
.cbk-btn-primary svg { width: 18px; height: 18px; }
.cbk-btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }
.cbk-btn-primary:active { transform: translateY(0); }

.cbk-prechat-skip { font-size: 12px; color: var(--cbk-text-muted); }
.cbk-prechat-skip a { color: var(--cbk-accent); text-decoration: none; }
.cbk-prechat-skip a:hover { text-decoration: underline; }

/* ---- MESSAGES ---- */
.cbk-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scroll-behavior: smooth;
}
.cbk-messages::-webkit-scrollbar { width: 4px; }
.cbk-messages::-webkit-scrollbar-track { background: transparent; }
.cbk-messages::-webkit-scrollbar-thumb { background: var(--cbk-dark-3); border-radius: 4px; }

.cbk-msg {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  animation: cbk-msg-in 0.25s ease forwards;
}
@keyframes cbk-msg-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cbk-msg-agent { flex-direction: row; }
.cbk-msg-visitor { flex-direction: row-reverse; }

.cbk-msg-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--cbk-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cbk-msg-avatar svg { width: 16px; height: 16px; color: var(--cbk-dark); }

.cbk-msg-bubble {
  max-width: 78%;
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 13.5px;
  line-height: 1.5;
  word-break: break-word;
}
.cbk-msg-agent .cbk-msg-bubble {
  background: var(--cbk-dark-3);
  color: var(--cbk-text);
  border-bottom-left-radius: 4px;
  border: 1px solid var(--cbk-border);
}
.cbk-msg-visitor .cbk-msg-bubble {
  background: linear-gradient(135deg, var(--cbk-accent) 0%, var(--cbk-accent-dark) 100%);
  color: var(--cbk-dark);
  border-bottom-right-radius: 4px;
  font-weight: 500;
}
.cbk-msg-time {
  font-size: 10px;
  color: var(--cbk-text-muted);
  margin-top: 4px;
  text-align: right;
}
.cbk-msg-agent .cbk-msg-time { text-align: left; }
.cbk-msg-img { max-width: 100%; border-radius: 8px; display: block; margin-top: 4px; }

/* Date divider */
.cbk-date-divider {
  text-align: center;
  font-size: 11px;
  color: var(--cbk-text-muted);
  position: relative;
  margin: 8px 0;
}
.cbk-date-divider::before, .cbk-date-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30%;
  height: 1px;
  background: var(--cbk-border);
}
.cbk-date-divider::before { left: 0; }
.cbk-date-divider::after { right: 0; }

/* Typing indicator */
.cbk-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 16px 10px;
  flex-shrink: 0;
}
.cbk-typing span {
  width: 7px; height: 7px;
  background: var(--cbk-text-muted);
  border-radius: 50%;
  animation: cbk-bounce 1.2s infinite ease-in-out;
}
.cbk-typing span:nth-child(2) { animation-delay: 0.2s; }
.cbk-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes cbk-bounce {
  0%,80%,100% { transform: translateY(0); opacity: 0.5; }
  40%          { transform: translateY(-6px); opacity: 1; }
}

/* ---- INPUT AREA ---- */
.cbk-input-area {
  border-top: 1px solid var(--cbk-border);
  background: var(--cbk-dark-2);
  flex-shrink: 0;
}
.cbk-input-toolbar {
  display: flex;
  gap: 2px;
  padding: 8px 12px 4px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.cbk-tool-btn {
  width: 30px; height: 30px;
  border: none;
  background: transparent;
  color: var(--cbk-text-muted);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.cbk-tool-btn:hover { background: rgba(255,255,255,0.06); color: var(--cbk-accent); }
.cbk-tool-btn svg { width: 18px; height: 18px; }

.cbk-input-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 8px 12px;
}
#cbk-message-input {
  flex: 1;
  background: var(--cbk-dark-3);
  border: 1px solid var(--cbk-border);
  border-radius: 10px;
  color: var(--cbk-text);
  font-size: 13.5px;
  padding: 9px 12px;
  resize: none;
  outline: none;
  max-height: 100px;
  line-height: 1.4;
  transition: border-color 0.2s;
  font-family: var(--cbk-font-body);
}
#cbk-message-input:focus { border-color: var(--cbk-accent); }
#cbk-message-input::placeholder { color: var(--cbk-text-muted); }

.cbk-send-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--cbk-accent);
  border: none;
  color: var(--cbk-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: opacity 0.2s, transform 0.15s, background 0.2s;
}
.cbk-send-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.cbk-send-btn:not(:disabled):hover { background: var(--cbk-accent-dark); transform: scale(1.05); }
.cbk-send-btn svg { width: 17px; height: 17px; }

.cbk-input-footer {
  text-align: center;
  font-size: 10px;
  color: var(--cbk-text-muted);
  padding: 4px 0 8px;
  opacity: 0.6;
}
.cbk-input-footer strong { color: var(--cbk-accent); }

/* ---- EMOJI PICKER ---- */
.cbk-emoji-picker {
  position: absolute;
  bottom: 130px;
  left: 12px;
  background: var(--cbk-dark-2);
  border: 1px solid var(--cbk-border);
  border-radius: 12px;
  padding: 10px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.5);
  z-index: 10;
  width: 260px;
}
.cbk-emoji-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 2px;
}
.cbk-emoji-grid button {
  border: none;
  background: transparent;
  font-size: 20px;
  cursor: pointer;
  border-radius: 6px;
  padding: 4px;
  transition: background 0.1s;
}
.cbk-emoji-grid button:hover { background: rgba(255,255,255,0.08); }

/* ---- WELCOME BUBBLE ---- */
.cbk-welcome-bubble {
  position: absolute;
  bottom: 76px;
  right: 70px;
  background: var(--cbk-dark-2);
  border: 1px solid var(--cbk-border);
  border-radius: 14px 14px 4px 14px;
  padding: 10px 14px;
  max-width: 220px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  animation: cbk-bubble-in 0.4s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
@keyframes cbk-bubble-in {
  from { opacity: 0; transform: scale(0.7) translateY(10px); transform-origin: bottom right; }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
.cbk-welcome-bubble p {
  font-size: 13px;
  color: var(--cbk-text);
  line-height: 1.5;
}
.cbk-welcome-bubble .cbk-bubble-close {
  position: absolute;
  top: -8px; right: -8px;
  width: 20px; height: 20px;
  background: var(--cbk-dark-3);
  border: 1px solid var(--cbk-border);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cbk-text-muted);
  font-size: 10px;
}

/* ---- SOUND NOTIFICATION ---- */
.cbk-sound-btn {
  font-size: 14px;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--cbk-text-muted);
  padding: 2px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 480px) {
  #cbk-chat-root { bottom: 16px; right: 16px; }
  .cbk-widget {
    width: calc(100vw - 32px);
    height: calc(100vh - 100px);
    bottom: 72px;
    right: 0;
  }
}