/* ================================================================
   SUMI CHATBOT — Premium Frontend CSS
   Glassmorphism · Gradients · Animations · Industrix-inherited
   ================================================================ */

/* ── CSS Variables (inherit from Industrix or override) ───────── */
:root {
  --sumi-primary:        var(--color-primary,      #0A5C9E);
  --sumi-primary-dark:   var(--color-primary-dark,  #063E6E);
  --sumi-primary-light:  var(--color-primary-light, #1A7CC4);
  --sumi-accent:         var(--color-accent,         #FF6B00);
  --sumi-accent-dark:    var(--color-accent-dark,    #CC5500);
  --sumi-bg:             var(--color-bg,             #F4F6F8);
  --sumi-surface:        var(--color-surface,        #FFFFFF);
  --sumi-border:         var(--color-border,         #DDE3EA);
  --sumi-text:           var(--color-text,           #1A2332);
  --sumi-text-muted:     var(--color-text-muted,     #6B7A8D);
  --sumi-font:           var(--font-body,            'Inter', 'Segoe UI', system-ui, sans-serif);
  --sumi-radius:         var(--radius-lg,            16px);
  --sumi-transition:     var(--transition,           0.22s cubic-bezier(.4,0,.2,1));

  /* Computed */
  --sumi-gradient:       linear-gradient(135deg, var(--sumi-primary), var(--sumi-primary-light) 45%, var(--sumi-accent));
  --sumi-gradient-soft:  linear-gradient(135deg, var(--sumi-primary) 0%, var(--sumi-accent) 100%);
  --sumi-glass-bg:       rgba(255,255,255,0.72);
  --sumi-glass-blur:     blur(20px) saturate(180%);
  --sumi-glass-border:   rgba(255,255,255,0.45);
  --sumi-shadow-float:   0 24px 64px rgba(10,92,158,.2), 0 8px 24px rgba(10,92,158,.12);
  --sumi-shadow-btn:     0 8px 24px rgba(10,92,158,.4);

  /* Widget sizing */
  --sumi-w:    380px;
  --sumi-h:    560px;
  --sumi-gap:  24px;
}

/* ── Widget Container ─────────────────────────────────────────── */
.sumi-widget {
  position: fixed;
  z-index: 999999;
  font-family: var(--sumi-font);
  line-height: 1.5;
}

.sumi-pos-bottom-right { bottom: var(--sumi-gap); right: var(--sumi-gap); }
.sumi-pos-bottom-left  { bottom: var(--sumi-gap); left:  var(--sumi-gap); }
.sumi-pos-top-right    { top:    var(--sumi-gap); right: var(--sumi-gap); }
.sumi-pos-top-left     { top:    var(--sumi-gap); left:  var(--sumi-gap); }

/* ── Trigger Button ───────────────────────────────────────────── */
.sumi-trigger {
  position: relative;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: var(--sumi-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--sumi-shadow-btn);
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow var(--sumi-transition);
  outline: none;
  overflow: visible;
}
.sumi-trigger:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 14px 36px rgba(10,92,158,.5);
}
.sumi-trigger:active { transform: scale(.95); }

.sumi-trigger-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: white;
  transition: opacity .2s, transform .3s cubic-bezier(.34,1.56,.64,1);
  position: absolute;
}
.sumi-trigger-icon[hidden] { opacity: 0; transform: rotate(-90deg) scale(.5); pointer-events:none; }
.sumi-trigger-icon:not([hidden]) { opacity: 1; transform: rotate(0) scale(1); }

/* Unread badge */
.sumi-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--sumi-accent);
  color: white;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  animation: sumi-bounce .6s ease infinite alternate;
}
.sumi-badge[hidden] { display: none; }

/* Pulse ring */
.sumi-pulse-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--sumi-primary-light);
  opacity: 0;
  animation: sumi-pulse 2.4s ease-out infinite;
}

@keyframes sumi-pulse {
  0%   { opacity: .7; transform: scale(1);    }
  80%  { opacity: 0;  transform: scale(1.55); }
  100% { opacity: 0;  transform: scale(1.55); }
}

@keyframes sumi-bounce {
  from { transform: scale(1);    }
  to   { transform: scale(1.15); }
}

/* Generic utility */
.sumi-hidden { display: none !important; }

/* ── Chat Window ──────────────────────────────────────────────── */
.sumi-window {
  position: absolute;
  bottom: 76px;
  right: 0;
  width: var(--sumi-w);
  height: var(--sumi-h);
  border-radius: var(--sumi-radius) var(--sumi-radius) 4px var(--sumi-radius);
  background: var(--sumi-glass-bg);
  -webkit-backdrop-filter: var(--sumi-glass-blur);
  backdrop-filter: var(--sumi-glass-blur);
  border: 1px solid var(--sumi-glass-border);
  box-shadow: var(--sumi-shadow-float);
  display: flex;
  flex-direction: column;
  overflow: hidden;

  /* Entry animation */
  opacity: 0;
  transform: translateY(20px) scale(.96);
  pointer-events: none;
  transition: opacity .3s cubic-bezier(.4,0,.2,1),
              transform .35s cubic-bezier(.34,1.56,.64,1);
}

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

/* Left-side windows */
.sumi-pos-bottom-left .sumi-window,
.sumi-pos-top-left    .sumi-window {
  right: auto;
  left: 0;
  border-radius: var(--sumi-radius) var(--sumi-radius) var(--sumi-radius) 4px;
}

/* ── Header ───────────────────────────────────────────────────── */
.sumi-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--sumi-gradient);
  position: relative;
  flex-shrink: 0;
  overflow: hidden;
}

/* Animated shimmer stripe */
.sumi-header::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,.18) 50%, transparent 60%);
  animation: sumi-shimmer 3s ease-in-out infinite;
}

@keyframes sumi-shimmer {
  0%   { transform: translateX(-100%); }
  60%  { transform: translateX(200%);  }
  100% { transform: translateX(200%);  }
}

.sumi-header-avatar {
  position: relative;
  flex-shrink: 0;
  width: 42px;
  height: 42px;
}
.sumi-header-avatar svg { border-radius: 50%; box-shadow: 0 4px 12px rgba(0,0,0,.25); }

.sumi-status-dot {
  position: absolute;
  bottom: 1px;
  right: 1px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #1DB954;
  border: 2px solid white;
  animation: sumi-status-blink 2s ease-in-out infinite;
}
@keyframes sumi-status-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: .5; }
}

.sumi-header-info { flex: 1; }
.sumi-header-name {
  display: block;
  font-weight: 700;
  font-size: .95rem;
  color: white;
  letter-spacing: .01em;
  position: relative;
  z-index: 1;
}
.sumi-header-status {
  display: block;
  font-size: .72rem;
  color: rgba(255,255,255,.82);
  position: relative;
  z-index: 1;
}

.sumi-header-actions {
  display: flex;
  gap: 4px;
  position: relative;
  z-index: 1;
}
.sumi-btn-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: none !important;
  background: rgba(255,255,255,.2) !important;
  color: #fff !important;
  cursor: pointer;
  display: flex !important;
  align-items: center;
  justify-content: center;
  transition: background var(--sumi-transition), transform var(--sumi-transition);
  backdrop-filter: blur(4px);
  padding: 0 !important;
  margin: 0;
  line-height: 1;
  box-shadow: none !important;
}
.sumi-btn-icon:hover { background: rgba(255,255,255,.35) !important; transform: scale(1.1); color: #fff !important; }
.sumi-btn-icon:focus { outline: none; color: #fff !important; }
.sumi-btn-icon svg { width: 18px; height: 18px; display: block; }
.sumi-btn-icon svg path,
.sumi-btn-icon svg line { stroke: #fff !important; }

/* ── Messages Area ────────────────────────────────────────────── */
.sumi-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scroll-behavior: smooth;
  background: linear-gradient(180deg, rgba(244,246,248,.4) 0%, rgba(255,255,255,.6) 100%);
}

/* Jump-to-bottom button (shown when user scrolls up during streaming) */
.sumi-jump {
  position: absolute;
  right: 14px;
  bottom: 86px;
  z-index: 6;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1.5px solid rgba(255,255,255,.28);
  background: rgba(15,25,40,.55);
  color: #fff;
  font-size: .78rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
  backdrop-filter: blur(10px);
  transition: transform var(--sumi-transition), background var(--sumi-transition), opacity var(--sumi-transition);
}
.sumi-jump:hover { transform: translateY(-1px); background: rgba(15,25,40,.7); }

.sumi-messages::-webkit-scrollbar { width: 4px; }
.sumi-messages::-webkit-scrollbar-track { background: transparent; }
.sumi-messages::-webkit-scrollbar-thumb { background: var(--sumi-border); border-radius: 4px; }

/* Message bubble */
.sumi-msg {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  animation: sumi-msg-in .28s cubic-bezier(.34,1.56,.64,1) both;
}
@keyframes sumi-msg-in {
  from { opacity: 0; transform: translateY(12px) scale(.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

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

.sumi-msg-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--sumi-gradient-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(10,92,158,.2);
}

.sumi-msg-content {
  max-width: 75%;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.sumi-msg-bubble {
  padding: 10px 14px;
  border-radius: 18px;
  font-size: .875rem;
  line-height: 1.55;
  word-break: break-word;
  position: relative;
}

/* Bot bubble — glassmorphism */
.sumi-bot .sumi-msg-bubble {
  background: rgba(255,255,255,.88);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.7);
  box-shadow: 0 2px 12px rgba(10,92,158,.08);
  border-bottom-left-radius: 4px;
  color: var(--sumi-text);
}

/* User bubble — gradient */
.sumi-user .sumi-msg-bubble {
  background: var(--sumi-gradient);
  color: white;
  border-bottom-right-radius: 4px;
  box-shadow: 0 4px 14px rgba(10,92,158,.3);
}

.sumi-msg-time {
  font-size: .66rem;
  color: var(--sumi-text-muted);
  padding: 0 4px;
}
.sumi-user .sumi-msg-time { text-align: right; }

/* Typing indicator */
.sumi-typing .sumi-msg-bubble {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 12px 16px;
}
.sumi-typing-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sumi-primary-light);
  animation: sumi-typing 1.2s ease-in-out infinite;
}
.sumi-typing-dot:nth-child(2) { animation-delay: .2s; }
.sumi-typing-dot:nth-child(3) { animation-delay: .4s; }
@keyframes sumi-typing {
  0%, 80%, 100% { transform: scale(1);    opacity: .5; }
  40%           { transform: scale(1.35); opacity: 1;  }
}

/* System message */
.sumi-msg-system {
  text-align: center;
  font-size: .72rem;
  color: var(--sumi-text-muted);
  padding: 4px 0;
}
.sumi-msg-system span {
  background: rgba(255,255,255,.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--sumi-border);
  border-radius: 20px;
  padding: 3px 12px;
}

/* ── Quick Replies ────────────────────────────────────────────── */
.sumi-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 14px;
  border-top: 1px solid rgba(221,227,234,.5);
  background: rgba(255,255,255,.5);
  backdrop-filter: blur(8px);
  flex-shrink: 0;
  transition: all .3s;
}

/* ── Contact bar (adapted from SuminventParts) ─────────────────── */
.sumi-window .sv-contact-bar {
  padding: 10px 14px;
  border-top: 1px solid rgba(221,227,234,.5);
  background: rgba(255,255,255,.55);
  backdrop-filter: blur(10px);
  flex-shrink: 0;
}
.sumi-window .sv-contact-bar.sumi-hidden {
  display: none;
}
.sumi-window .sv-contact-bar-title {
  font-size: .72rem;
  font-weight: 800;
  color: var(--sumi-text);
  margin-bottom: 8px;
  letter-spacing: .01em;
}
.sumi-window .sv-contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.sumi-window .sv-contact-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1.5px solid rgba(10,92,158,.22);
  background: rgba(255,255,255,.82);
  color: var(--sumi-primary);
  font-size: .8rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--sumi-transition);
  box-shadow: 0 2px 10px rgba(10,92,158,.08);
}
.sumi-window .sv-contact-button:hover {
  background: var(--sumi-primary);
  color: #fff;
  border-color: var(--sumi-primary);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(10,92,158,.18);
}
.sumi-window .sv-contact-button-email,
.sumi-window .sv-contact-button-call {
  border-color: rgba(255,107,0,.22);
  color: var(--sumi-accent-dark);
}
.sumi-window .sv-contact-button-email:hover,
.sumi-window .sv-contact-button-call:hover {
  background: var(--sumi-accent);
  border-color: var(--sumi-accent);
}
.sumi-window .sv-contact-button-page {
  border-color: rgba(10,92,158,.22);
}
.sumi-quick-replies.sumi-hidden { display: none; }

.sumi-quick-btn {
  padding: 7px 14px;
  border-radius: 20px;
  border: 1.5px solid var(--sumi-primary-light);
  background: rgba(255,255,255,.8);
  color: var(--sumi-primary);
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--sumi-transition);
  white-space: nowrap;
  backdrop-filter: blur(4px);
  font-family: var(--sumi-font);
  line-height: 1.4;
  min-height: 30px;
}
.sumi-quick-btn:hover {
  background: var(--sumi-primary);
  color: white;
  border-color: var(--sumi-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(10,92,158,.25);
}

/* ── Input Area ───────────────────────────────────────────────── */
.sumi-input-area {
  padding: 10px 14px 12px;
  border-top: 1px solid rgba(221,227,234,.5);
  background: rgba(255,255,255,.75);
  backdrop-filter: blur(12px);
  flex-shrink: 0;
}

.sumi-input-wrap {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  background: rgba(244,246,248,.9);
  border-radius: 14px;
  border: 1.5px solid var(--sumi-border);
  padding: 8px 8px 8px 14px;
  transition: border-color var(--sumi-transition), box-shadow var(--sumi-transition);
}
.sumi-input-wrap:focus-within {
  border-color: var(--sumi-primary-light);
  box-shadow: 0 0 0 3px rgba(10,92,158,.12);
}

.sumi-input {
  flex: 1;
  border: none;
  background: transparent;
  resize: none;
  outline: none;
  font-size: .875rem;
  color: var(--sumi-text);
  font-family: var(--sumi-font);
  max-height: 100px;
  line-height: 1.5;
}
.sumi-input::placeholder { color: var(--sumi-text-muted); }

.sumi-attach {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1.5px solid var(--sumi-border) !important;
  background: rgba(255,255,255,.75) !important;
  color: #0A5C9E !important;
  cursor: pointer;
  display: flex !important;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0 !important;
  margin: 0;
  line-height: 1;
  box-shadow: none;
  transition: border-color var(--sumi-transition), transform var(--sumi-transition), box-shadow var(--sumi-transition), background var(--sumi-transition);
}
.sumi-attach:disabled {
  opacity: .35;
  cursor: not-allowed;
}
.sumi-attach:not(:disabled):hover {
  transform: translateY(-1px);
  border-color: var(--sumi-primary) !important;
  background: rgba(10,92,158,.08) !important;
  box-shadow: 0 6px 18px rgba(10,92,158,.18);
}
.sumi-attach svg { width: 18px; height: 18px; display: block; }
.sumi-attach svg path { stroke: #0A5C9E !important; }

.sumi-attachments {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 2px 8px;
  margin: 0 0 2px;
}
.sumi-attachments::-webkit-scrollbar { height: 6px; }
.sumi-attachments::-webkit-scrollbar-thumb { background: rgba(10,92,158,.18); border-radius: 10px; }


.sumi-attachments-note{
  font-size:.72rem;
  line-height:1.2;
  color: rgba(20,34,55,.72);
  padding: 0 2px 8px;
  margin: 0 0 2px;
}
.sumi-file-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--sumi-border);
  background: rgba(255,255,255,.7);
  backdrop-filter: blur(10px);
  font-size: .75rem;
  color: var(--sumi-text);
  white-space: nowrap;
}
.sumi-file-chip img {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.55);
}
.sumi-file-chip .sumi-file-name { max-width: 160px; overflow: hidden; text-overflow: ellipsis; }
.sumi-file-chip .sumi-file-x {
  width: 18px;
  height: 18px;
  border-radius: 9px;
  border: none;
  background: rgba(0,0,0,.06);
  color: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.sumi-file-chip .sumi-file-x:hover { background: rgba(0,0,0,.10); }

.sumi-send {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: none !important;
  background: var(--sumi-gradient) !important;
  cursor: pointer;
  display: flex !important;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0 !important;
  margin: 0;
  line-height: 1;
  transition: all .2s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 4px 14px rgba(10,92,158,.35);
}
.sumi-send:disabled {
  opacity: .35;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.sumi-send:not(:disabled):hover {
  transform: scale(1.12) translateY(-1px);
  box-shadow: 0 8px 22px rgba(10,92,158,.45);
}
.sumi-send svg { width: 20px; height: 20px; display: block; }
.sumi-send svg path { stroke: #fff !important; }

.sumi-footer-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 6px;
  padding: 0 2px;
}
.sumi-powered { font-size: .68rem; color: var(--sumi-text-muted); }
.sumi-powered strong { color: var(--sumi-primary); }
.sumi-char-count { font-size: .68rem; color: var(--sumi-text-muted); }
.sumi-char-count.sumi-warn { color: var(--sumi-accent); font-weight: 600; }

/* ── Minimized state ──────────────────────────────────────────── */
.sumi-window.sumi-minimized {
  height: 62px !important;
  overflow: hidden;
}
.sumi-window.sumi-minimized .sumi-messages,
.sumi-window.sumi-minimized .sumi-input-area,
.sumi-window.sumi-minimized .sumi-quick-replies,
.sumi-window.sumi-minimized .sv-contact-bar {
  display: none;
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 480px) {
  :root {
    --sumi-w:   100vw;
    --sumi-h:   80vh;
    --sumi-gap: 0px;
  }
  .sumi-widget { inset: auto 0 0 0 !important; }
  .sumi-window {
    bottom: 72px;
    right: 0;
    left: 0;
    border-radius: var(--sumi-radius) var(--sumi-radius) 0 0;
    width: 100%;
    max-height: 80vh;
  }
  .sumi-trigger {
    position: fixed;
    bottom: 16px;
    right: 16px;
  }
  .sumi-pos-bottom-left .sumi-trigger { right: auto; left: 16px; }
}

/* ── Dark mode support ────────────────────────────────────────── */
@media (prefers-color-scheme: dark) {
  .sumi-window {
    --sumi-glass-bg: rgba(20,28,42,.82);
    --sumi-glass-border: rgba(255,255,255,.12);
    border-color: rgba(255,255,255,.1);
  }
  .sumi-messages { background: linear-gradient(180deg,rgba(10,20,35,.3) 0%,rgba(15,25,40,.5) 100%); }
  .sumi-bot .sumi-msg-bubble {
    background: rgba(30,45,70,.88);
    color: #e8edf4;
    border-color: rgba(255,255,255,.1);
  }
  .sumi-input-area  { background: rgba(15,25,40,.75); }
  .sumi-input-wrap  { background: rgba(10,20,35,.8); border-color: rgba(255,255,255,.15); }
  .sumi-input       { color: #e8edf4; }
  .sumi-attach      { background: rgba(10,20,35,.55) !important; border-color: rgba(255,255,255,.14) !important; }
  .sumi-attach svg path { stroke: #7bb8e8 !important; }
  .sumi-file-chip   { background: rgba(10,20,35,.55); border-color: rgba(255,255,255,.14); color: #e8edf4; }
  .sumi-file-chip .sumi-file-x { background: rgba(255,255,255,.08); }
  .sumi-file-chip .sumi-file-x:hover { background: rgba(255,255,255,.12); }
  .sumi-quick-replies { background: rgba(15,25,40,.6); }
  .sumi-quick-btn   { background: rgba(10,92,158,.2); color: #7bb8e8; border-color: rgba(10,92,158,.5); }

  .sumi-window .sv-contact-bar { background: rgba(15,25,40,.55); border-top-color: rgba(255,255,255,.12); }
  .sumi-window .sv-contact-bar-title { color: #e8edf4; }
  .sumi-window .sv-contact-button {
    background: rgba(10,92,158,.18);
    border-color: rgba(255,255,255,.14);
    color: #cfe6ff;
  }
  .sumi-window .sv-contact-button:hover { background: rgba(10,92,158,.55); border-color: rgba(10,92,158,.55); }
  .sumi-window .sv-contact-button-email,
  .sumi-window .sv-contact-button-call { color: #ffd1b0; }
  .sumi-window .sv-contact-button-email:hover,
  .sumi-window .sv-contact-button-call:hover { background: rgba(255,107,0,.7); border-color: rgba(255,107,0,.7); }
}

/* ================================================================
   SUMI v1.1 — Robot Avatar, Streaming cursor, i18n
   ================================================================ */

.sumi-avatar-svg {
  display: block;
  border-radius: 50%;
  filter: drop-shadow(0 2px 6px rgba(10,92,158,.3));
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.sumi-trigger:hover .sumi-avatar-svg { transform: scale(1.08) rotate(-4deg); }
.sumi-header-avatar {
  position: relative; width: 48px; height: 48px; flex-shrink: 0;
  background: rgba(255,255,255,0.15); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid rgba(255,255,255,0.3); backdrop-filter: blur(4px);
}
.sumi-trigger-icon .sumi-avatar-svg { width: 30px; height: 30px; }
@keyframes sumi-eye-blink {
  0%,96%,100% { transform: scaleY(1); } 98% { transform: scaleY(0.08); }
}
.sumi-avatar-svg ellipse { transform-origin: center; animation: sumi-eye-blink 4s ease-in-out infinite; }
.sumi-avatar-svg ellipse:nth-of-type(3) { animation-delay: .09s; }
.sumi-cursor { display: inline-block; color: var(--sumi-primary-light,#1A7CC4); font-size:.8em; vertical-align:middle; margin-left:1px; }
.sumi-cursor-blink { animation: sumi-cur-blink .55s step-end infinite; }
@keyframes sumi-cur-blink { 0%,100%{opacity:1;} 50%{opacity:0;} }


/* ── Inline links & images in bot answers (internal only) ─────── */
.sumi-msg-bubble a.sumi-inline-link {
  color: var(--sumi-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 600;
}
.sumi-msg-bubble a.sumi-inline-link:hover {
  opacity: .92;
}
.sumi-msg-bubble img.sumi-inline-img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,.06);
  margin: 10px 0 6px;
  box-shadow: 0 6px 18px rgba(0,0,0,.08);
}