/* ── FREJA Chatbot Widget ─────────────────────────────── */
/* Scoped reset to prevent WordPress theme bleed-through */

#freja-toggle,
#freja-toggle *,
#freja-widget,
#freja-widget * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0;
  line-height: normal;
  letter-spacing: normal;
  text-transform: none;
  text-indent: 0;
  text-shadow: none;
  float: none;
  clear: none;
}

/* ── TOGGLE BUTTON ── */
#freja-toggle {
  position: fixed;
  bottom: var(--toggle-bottom, 28px);
  right: var(--toggle-right, 28px);
  width: 56px;
  height: 56px;
  background: var(--freja-red, #d0021b);
  border: none;
  border-radius: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(208,2,27,0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  z-index: 9999;
  font-family: var(--freja-font, 'Barlow', sans-serif);
  padding: 0;
  margin: 0;
  min-width: 0;
  min-height: 0;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
#freja-toggle:hover {
  transform: scale(1.07);
  box-shadow: 0 6px 22px rgba(208,2,27,0.45);
  background: var(--freja-red, #d0021b);
}
#freja-toggle:focus {
  outline: none;
}
#freja-toggle svg {
  transition: opacity 0.2s ease;
  display: block;
}
#freja-toggle.open .icon-chat { opacity: 0; position: absolute; }
#freja-toggle.open .icon-close { opacity: 1; }
#freja-toggle .icon-close { opacity: 0; position: absolute; }

/* ── CHAT WINDOW ── */
#freja-widget {
  position: fixed;
  bottom: calc(var(--toggle-bottom, 28px) + 68px);
  right: var(--toggle-right, 28px);
  width: var(--widget-width, 380px);
  height: var(--widget-height, 520px);
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--freja-border, #e0e0e0);
  border-radius: 0;
  box-shadow: 0 8px 40px rgba(0,0,0,0.13);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px) scale(0.97);
  transition: opacity 0.25s ease, transform 0.25s ease;
  font-family: var(--freja-font, 'Barlow', sans-serif);
  font-size: 14px;
  color: var(--freja-text, #222222);
  overflow: hidden;
}
#freja-widget.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0) scale(1);
}

/* Header */
#freja-widget .fw-header {
  background: var(--freja-red, #d0021b);
  color: #fff;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  border: none;
  border-radius: 0;
}
#freja-widget .fw-header-logo {
  height: 28px;
  width: auto;
  display: block;
  border: none;
}
#freja-widget .fw-header-name {
  font-family: 'Barlow Condensed', var(--freja-font, 'Barlow', sans-serif);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.3px;
  align-self: center;
  line-height: 1.2;
}
#freja-widget .fw-header-text {
  flex: 1;
}
#freja-widget .fw-header-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: #fff;
}
#freja-widget .fw-header-sub {
  font-size: 12px;
  opacity: 0.8;
  margin-top: 1px;
  color: #fff;
  font-family: var(--freja-font, 'Barlow', sans-serif);
}

/* Messages */
#freja-widget .fw-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-behavior: smooth;
  font-family: var(--freja-font, 'Barlow', sans-serif);
  background: #fff;
}
#freja-widget .fw-messages::-webkit-scrollbar { width: 4px; }
#freja-widget .fw-messages::-webkit-scrollbar-track { background: transparent; }
#freja-widget .fw-messages::-webkit-scrollbar-thumb { background: var(--freja-border, #e0e0e0); }

#freja-widget .fw-msg {
  display: flex;
  flex-direction: column;
  max-width: 85%;
  animation: frejaMsgIn 0.2s ease;
}
@keyframes frejaMsgIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
#freja-widget .fw-msg.bot { align-self: flex-start; }
#freja-widget .fw-msg.user { align-self: flex-end; }

#freja-widget .fw-bubble {
  padding: 10px 14px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--freja-text, #222222);
  font-family: var(--freja-font, 'Barlow', sans-serif);
  border: none;
}
#freja-widget .fw-msg.bot .fw-bubble {
  background: var(--freja-gray, #f4f4f4);
  border: 1px solid var(--freja-border, #e0e0e0);
  border-radius: 0 8px 8px 8px;
}
#freja-widget .fw-msg.user .fw-bubble {
  background: var(--freja-red, #d0021b);
  color: #fff;
  border-radius: 8px 0 8px 8px;
}
#freja-widget .fw-msg-time {
  font-size: 11px;
  color: var(--freja-muted, #888888);
  margin-top: 4px;
  padding: 0 2px;
  font-family: var(--freja-font, 'Barlow', sans-serif);
}
#freja-widget .fw-msg.user .fw-msg-time { text-align: right; }

/* Typing indicator */
#freja-widget .fw-typing .fw-bubble {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 12px 16px;
}
#freja-widget .fw-typing-dot {
  width: 7px;
  height: 7px;
  background: var(--freja-muted, #888888);
  border-radius: 50% !important;
  animation: frejaTypingBounce 1.2s infinite;
}
#freja-widget .fw-typing-dot:nth-child(2) { animation-delay: 0.2s; }
#freja-widget .fw-typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes frejaTypingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-5px); opacity: 1; }
}

/* Input area */
#freja-widget .fw-input-area {
  border-top: 1px solid var(--freja-border, #e0e0e0);
  padding: 12px 16px;
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  background: #fff;
}
#freja-widget .fw-input {
  flex: 1;
  border: 1px solid var(--freja-border, #e0e0e0);
  border-radius: 0;
  padding: 10px 14px;
  font-family: var(--freja-font, 'Barlow', sans-serif);
  font-size: 14px;
  color: var(--freja-text, #222222);
  background: #fff;
  outline: none;
  resize: none;
  max-height: 100px;
  min-height: auto;
  height: auto;
  width: auto;
  transition: border-color 0.2s;
  box-shadow: none;
  -webkit-appearance: none;
  appearance: none;
}
#freja-widget .fw-input:focus {
  border-color: var(--freja-red, #d0021b);
  outline: none;
  box-shadow: none;
}
#freja-widget .fw-input::placeholder {
  color: var(--freja-muted, #888888);
  opacity: 1;
}

#freja-widget .fw-send {
  background: var(--freja-red, #d0021b);
  border: none;
  border-radius: 0;
  color: #fff;
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.15s;
  align-self: flex-end;
  padding: 0;
  margin: 0;
  outline: none;
  box-shadow: none;
  -webkit-appearance: none;
  appearance: none;
  font-size: 0;
  line-height: 1;
}
#freja-widget .fw-send:hover {
  background: #b0011a;
}
#freja-widget .fw-send:focus {
  outline: none;
  box-shadow: none;
}
#freja-widget .fw-send:disabled {
  background: #ccc;
  cursor: not-allowed;
}
#freja-widget .fw-send svg {
  display: block;
}

/* Footer */
#freja-widget .fw-terms {
  padding: 7px 16px;
  text-align: center;
  font-size: 11px;
  border-top: 1px solid var(--freja-border, #e0e0e0);
  background: #fafafa;
  font-family: var(--freja-font, 'Barlow', sans-serif);
}
#freja-widget .fw-terms a {
  color: var(--freja-muted, #888888);
  text-decoration: none;
  font-size: 11px;
  font-family: var(--freja-font, 'Barlow', sans-serif);
  background: none;
  border: none;
  padding: 0;
}
#freja-widget .fw-terms a:hover {
  color: var(--freja-red, #d0021b);
  text-decoration: underline;
}

/* Prevent WordPress emoji replacement in widget */
#freja-widget img.emoji,
#freja-widget img.wp-smiley {
  display: inline !important;
  height: 1em !important;
  width: 1em !important;
  margin: 0 0.07em !important;
  padding: 0 !important;
  border: none !important;
  box-shadow: none !important;
  vertical-align: -0.1em !important;
  background: none !important;
}