/* The opened email: actions, header, body, images and formatted sender content. */
article.message {
  max-width: 820px;
  padding: 20px clamp(16px, 2vw, 24px) 40px;
  margin: 0 auto;
  width: 100%;
}
/* Actions for the selected or opened email: quiet tools with an icon and a label. */
.mail-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px;
  padding: 6px 10px;
  border-bottom: 1px solid var(--line);
}
/* Icon-only tools in groups, as in Mail's toolbar; names are labels and tooltips. */
.tool-group {
  display: flex;
  align-items: center;
  gap: 2px;
}
.tool-group + .tool-group {
  margin-left: 8px;
  padding-left: 8px;
  border-left: 1px solid var(--line);
}
.tool {
  width: auto;
  min-width: 30px;
  height: 30px;
  justify-content: center;
  padding: 0 7px;
  font-size: calc(11px * var(--text-scale, 1));
  border-radius: var(--radius-control);
  color: var(--text-2);
  transition:
    background-color 140ms var(--ease-out),
    color 140ms var(--ease-out);
}
.tool:hover:not(:disabled) {
  background: var(--hover);
  color: var(--text);
}
.tool.reader-close-hint {
  width: auto;
  gap: 6px;
  padding: 0 8px;
}
.mail-actions > span {
  margin-left: 6px;
  color: var(--text-2);
  font-size: calc(12.5px * var(--text-scale, 1));
}
.mail-actions > span:empty {
  display: none;
}
.mail-actions .reader-close-hint {
  margin-left: auto;
  color: var(--text-3);
}
.reader-close-hint kbd {
  font-size: calc(12px * var(--text-scale, 1));
}
/* Beside the list, the actions fill the reader's header. */
.reader-head {
  padding-left: 10px;
}
.reader-head .mail-actions {
  flex: 1;
  min-width: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 0;
  border-bottom: 0;
}
.reader-head .pane-tools {
  margin-left: 2px;
}
.trash-action {
  color: var(--danger);
}
.message h1 {
  font-size: calc(22px * var(--text-scale, 1));
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.015em;
  overflow-wrap: anywhere;
}
/* One sender line, the recipient beneath it and the date at the right. */
.message-from {
  display: flex;
  gap: 12px;
  align-items: center;
  margin: 12px 0 16px;
}
.message-from .avatar {
  width: 36px;
  height: 36px;
  margin: 0;
}
.message-from .avatar-letter {
  font-size: calc(14px * var(--text-scale, 1));
}
.from-text {
  flex: 1;
  min-width: 0;
}
.from-line {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  column-gap: 8px;
  overflow-wrap: anywhere;
}
.from-line strong {
  font-size: calc(14px * var(--text-scale, 1));
  font-weight: 600;
}
.from-address,
.from-to {
  font-size: calc(12.5px * var(--text-scale, 1));
  color: var(--text-3);
  overflow-wrap: anywhere;
}
.message-from time {
  align-self: flex-start;
  margin-top: 2px;
  font-size: calc(12.5px * var(--text-scale, 1));
  color: var(--text-3);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.message-body {
  max-width: 65ch;
  overflow-wrap: anywhere;
  font-size: calc(15px * var(--text-scale, 1));
  line-height: 1.45;
  color: var(--text-body);
}
.message-body p {
  margin: 0 0 0.85em;
  white-space: pre-wrap;
}
.message-images {
  overflow-wrap: anywhere;
}
/* Image consent is one quiet strip above the body: the warning, then the action. */
.image-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 12px;
  padding: 7px 8px 7px 12px;
  border-radius: var(--radius-control);
  background: var(--hover);
  color: var(--text-3);
  font-size: calc(12.5px * var(--text-scale, 1));
}
.image-controls span {
  order: 1;
  flex: 1 1 240px;
}
.image-controls .button {
  order: 2;
  height: 26px;
  padding: 0 10px;
  font-size: calc(12.5px * var(--text-scale, 1));
  background: var(--surface);
}
.message-images figure {
  margin: 16px 0;
}
.message-images img {
  display: block;
  max-width: 100%;
  height: auto;
}
.message-images figcaption,
.message-images p[role="status"] {
  margin: 8px 0;
  color: var(--text-2);
  font-size: calc(13px * var(--text-scale, 1));
}
.message-body a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.message-body a:hover,
.message-body a:focus-visible {
  color: var(--text);
}
.message-labels {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin: 0 0 12px;
  font-size: calc(12.5px * var(--text-scale, 1));
  color: var(--text-2);
}
.message-labels > span {
  flex: 1;
  overflow-wrap: anywhere;
}
.message-images .message-body { margin-top: 12px; }
.message-return { margin: 0 0 12px; color: var(--text-2); font-size: calc(12px * var(--text-scale, 1)); }
.conversation-evidence { margin-top: 16px; border-top: 1px solid var(--line); font-size: calc(12.5px * var(--text-scale, 1)); }
.conversation-evidence summary { cursor: pointer; padding: 8px 0; color: var(--text-2); }
.conversation-evidence summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.conversation-evidence > p { margin: 0 0 8px; color: var(--text-3); }
.message-body:has(.formatted-mail) { max-width: 100%; }
.formatted-mail { color: var(--text); }
.formatted-mail p { white-space: normal; }
.formatted-mail-fallback { white-space: pre-wrap; }
.formatted-mail table { max-width: 100%; }
.formatted-mail a { text-decoration-thickness: 1px; text-underline-offset: 2px; }
.formatted-mail :is(h1, h2, h3, h4, h5, h6) { margin: 1em 0 0.5em; line-height: 1.3; }
/* Quoted replies: one inset and a quiet bar per level, whatever the sender's client wrote. */
.formatted-mail blockquote {
  margin: 0.75em 0;
  padding: 0 0 0 14px;
  border-left: 2px solid var(--quote);
  color: var(--text-2);
}
.formatted-mail blockquote blockquote {
  margin-left: 2px;
}
.formatted-mail-image-placeholder { display: inline-block; max-width: 100%; vertical-align: middle; border-radius: 4px; background: color-mix(in srgb, var(--text) 6%, transparent); }
.mail-actions #trash-unavailable {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.mail-actions .tool-group { flex-shrink: 0; }
.reader-navigation .tool-label { display: none; }
@container (max-width: 600px) { .mail-actions .tool-label { display: none; } }