/* Color policy: use only semantic color variables from colors.css (no hardcoded color values). */

@import url("../generic/colors.css");
@import url("../generic/dimensions.css");
/* Container styling */

.messenger-editor {
    width: 100%;
    box-sizing: border-box;
    max-width: 600px;
}

.messenger-history {
    background: var(--color-background-neutral);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

/* Individual message rows */
.messenger-message {
    display: flex;
    align-items: flex-end;
    gap: var(--space-md);
    max-width: 85%;
}

.messenger-message.message-position-left {
    align-self: flex-start;
}

.messenger-message.message-position-right {
    align-self: flex-end;
    flex-direction: row-reverse;
}

/* Avatars */
.author-avatar {
    width: var(--messenger-avatar-dimension); /* Smaller avatar for compactness */
    height: var(--messenger-avatar-dimension);
    border-radius: 50%;
    flex-shrink: 0;

    justify-items: center;
    align-items: center;
    display: inline-grid;

    font-size: 18px;
    font-weight: 700;
    color: var(--textcolor-regular);
}


/* Message bubble container */
.message-content {
    background-color: var(--color-background-workarea-display);
    padding: var(--space-md) var(--space-md) var(--space-md) var(--space-md);
    border-radius: var(--space-lg);
    position: relative;
}


/* Text layouts inside the bubble */
.message-author {
    font-weight: bold;
    font-size: 18px;
}

.message-text {
    color: var(--textcolor-regular);
    word-break: break-word;
    display: inline;
}

/* Compact inline-style timestamp layout */
.message-timestamp {

    float: right;
    font-size: 10px;
    color: var(--color-gray-7);

    position: absolute;
    right: var(--space-md);
    bottom: 0 /*var(--space-xs);*/
}

/* Role colors */
.message-author-role-AGENT .message-author {
    color: var(--color-role-ai);
}

.message-author-role-USER .message-author {
    color: var(--color-role-user);
}

.message-author-role-SYSTEM .message-author {
    color: var(--color-role-system);
}

.message-author-role-TEACHER .message-author {
    color: var(--color-role-teacher);
}


.message-author-role-AGENT .author-avatar {
    background: var(--color-role-ai)
}

.message-author-role-USER .author-avatar {
    background: var(--color-role-user);
}

.message-author-role-SYSTEM .author-avatar {
    background: var(--color-role-system);

}

.message-author-role-TEACHER .author-avatar {
    background: var(--color-role-teacher);
}


/* Compose Area */

/* Vertical stack layout for the form */
.messenger-composer {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* Full width textarea styling */
.messenger-composer textarea {
    min-height: 60px;
}




/*

.messenger-editor {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-md);
  background: var(--color-surface-subtle);
  max-width: 500px;
  min-height: 420px;
  overflow: hidden;
}

.messenger-history {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.messenger-message-row {
  display: flex;
  align-items: flex-end;
  gap: var(--space-sm);
  max-width: 80%;
}

.messenger-message-row-user {
  align-self: flex-start;
}

.messenger-message-row-teacher {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.messenger-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  flex: 0 0 40px;
  background: var(--color-border-soft);
}

.messenger-message-content {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.messenger-author {
  font-size: 12px;
  color: var(--color-text-muted);
}

.messenger-bubble {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  font-size: 14px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.messenger-bubble-user {
  background: var(--color-surface-level-1);
  color: var(--color-ink);
  border-bottom-left-radius: var(--space-sm);
}

.messenger-bubble-teacher {
  background: var(--color-surface-base);
  color: var(--color-ink);
  border-bottom-right-radius: var(--space-sm);
}

.messenger-timestamp {
  font-size: 11px;
  color: var(--color-text-muted-light);
}

.messenger-message-row-teacher .messenger-timestamp,
.messenger-message-row-teacher .messenger-author {
  text-align: right;
}

.messenger-composer {
  border-top: 1px solid var(--color-border-soft);
  padding: var(--space-md);
  display: flex;
  gap: var(--space-sm);
  background: var(--color-surface-base);
}

.messenger-input {
  flex: 1;
  resize: none;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-sm);
  padding: var(--space-md) var(--space-lg);
  font-size: 14px;
  outline: none;
  min-height: 44px;
  font-family: var(--font-family);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.messenger-input:focus {
  border-color: var(--color-accent-primary);
  box-shadow: var(--shadow-focus);
}

.messenger-send-button {
  border: none;
  border-radius: var(--radius-sm);
  background: var(--color-accent-primary);
  color: var(--color-text-inverse);
  font-size: 14px;
  font-weight: 600;
  padding: 0 var(--space-xl);
  cursor: pointer;
  transition: background 0.2s ease;
}

.messenger-send-button:hover {
  background: var(--color-accent-strong);
}

 */