/* =========================================================
   Rejoda Mail — Gmail-inspired message reading
   ========================================================= */

:root {
  --rj-paper: #ffffff;
  --rj-ink: #202124;
  --rj-muted: #5f6368;
  --rj-border: #e8eaed;
  --rj-chip: #f1f3f4;
  --rj-accent: #1a73e8;
  --rj-quote-bg: #f8f9fa;
  --rj-quote-bar: #eef3fc;
  --rj-meta-bg: #f8f9fa;
  --rj-meta-border: #dadce0;
  --rj-radius: 12px;
  --rj-shadow: 0 1px 2px rgba(60,64,67,.18), 0 1px 3px 1px rgba(60,64,67,.08);
}

/* Dark mode: keep mail body readable, style chrome for dark UI */
html.dark-mode {
  --rj-paper: #1f1f1f;
  --rj-ink: #e8eaed;
  --rj-muted: #9aa0a6;
  --rj-border: #3c4043;
  --rj-chip: #2d2e30;
  --rj-accent: #8ab4f8;
  --rj-quote-bg: #2a2a2a;
  --rj-quote-bar: #2c3340;
  --rj-meta-bg: #292a2d;
  --rj-meta-border: #3c4043;
  --rj-shadow: 0 1px 2px rgba(0,0,0,.45), 0 1px 3px rgba(0,0,0,.35);
}

#message-header {
  padding: .75rem 1.25rem .25rem !important;
}

#message-header .subject {
  font-size: 1.35rem !important;
  font-weight: 500 !important;
  letter-spacing: -.01em;
  line-height: 1.35;
}

#message-content {
  padding: 0 1rem 1.5rem !important;
}

#messagebody {
  max-width: 920px;
}

/* Actual message body */
.message-htmlpart,
.message-part {
  background: var(--rj-paper) !important;
  color: var(--rj-ink) !important;
  border: 1px solid var(--rj-border);
  border-radius: var(--rj-radius);
  box-shadow: var(--rj-shadow);
  overflow: hidden;
  margin-top: .75rem !important;
}

.message-htmlpart {
  padding: 0 !important;
}

.message-htmlpart div.rcmBody {
  margin: 0 !important;
  padding: 1.1rem 1.35rem !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  color: var(--rj-ink) !important;
  background: var(--rj-paper) !important;
  overflow-x: auto;
  word-wrap: break-word;
  overflow-wrap: anywhere;
}

.message-part {
  padding: 1.1rem 1.35rem !important;
}

.message-part div.pre {
  font-family: Arial, Helvetica, sans-serif !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  white-space: pre-wrap !important;
  word-wrap: break-word !important;
  overflow-wrap: anywhere;
  color: var(--rj-ink);
}

.message-htmlpart img,
.message-htmlpart div.rcmBody img {
  max-width: 100% !important;
  height: auto !important;
  border-radius: 4px;
}

.message-htmlpart table {
  max-width: 100% !important;
}

/* ---- Fix large paragraph gaps (Outlook empty paragraphs) ---- */
.message-htmlpart div.rcmBody p,
.message-htmlpart div.rcmBody div.MsoNormal,
.rj-quote-body p {
  margin-top: .35em !important;
  margin-bottom: .35em !important;
  line-height: 1.5 !important;
}

.message-htmlpart div.rcmBody p.rj-empty-gap,
.rj-quote-body p.rj-empty-gap,
.message-htmlpart div.rcmBody div.rj-empty-gap {
  display: none !important;
  margin: 0 !important;
  padding: 0 !important;
  height: 0 !important;
  line-height: 0 !important;
  overflow: hidden !important;
}

/* Soften stacked breaks */
.message-htmlpart div.rcmBody br + br {
  display: none;
}

/* ---- Collapsible Original / Forwarded / Quoted cards ---- */
.rj-quote-card {
  margin: 1rem 0 .35rem;
  border: 1px solid var(--rj-border);
  border-radius: 10px;
  background: var(--rj-quote-bg);
  overflow: hidden;
  color: var(--rj-ink);
}

.rj-quote-toggle {
  display: flex;
  align-items: center;
  gap: .55rem;
  width: 100%;
  border: 0;
  background: var(--rj-quote-bar);
  padding: .6rem .9rem;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--rj-muted);
  text-align: left;
}

.rj-quote-toggle:hover {
  color: var(--rj-accent);
  filter: brightness(1.05);
}

.rj-quote-chevron {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--rj-chip);
  position: relative;
  flex: 0 0 auto;
  border: 1px solid var(--rj-border);
}

.rj-quote-chevron::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 5px;
  width: 6px;
  height: 6px;
  border-right: 2px solid var(--rj-muted);
  border-bottom: 2px solid var(--rj-muted);
  transform: rotate(45deg);
  transition: transform .15s ease;
}

.rj-quote-card:not(.collapsed) .rj-quote-chevron::before {
  top: 7px;
  transform: rotate(-135deg);
}

.rj-quote-hint {
  font-weight: 400;
  opacity: .7;
  font-size: 12px;
}

.rj-quote-body {
  padding: .85rem 1rem 1rem;
  border-top: 1px solid var(--rj-border);
  background: var(--rj-paper);
  color: var(--rj-ink);
  font-size: 13px;
  line-height: 1.5;
  overflow-x: auto;
}

.rj-quote-card.collapsed .rj-quote-body {
  display: none;
}

.rj-quote-card.collapsed {
  background: transparent;
  border-style: dashed;
}

.rj-quote-card.collapsed .rj-quote-toggle {
  background: transparent;
  padding: .45rem .75rem;
}

/* Nested quotes */
.rj-quote-body blockquote,
.message-part blockquote {
  border-left: 3px solid var(--rj-accent) !important;
  border-right: 0 !important;
  background: var(--rj-quote-bg) !important;
  margin: .5rem 0 !important;
  padding: .4rem .75rem !important;
  color: var(--rj-muted) !important;
  border-radius: 0 6px 6px 0;
}

.rj-quote-card span.blockquote-link {
  display: none !important;
}

/* ---- Original Message meta panel (From/Sent/To/Cc/Subject) ---- */
.rj-orig-meta {
  margin: .35rem 0 1rem;
  border: 1px solid var(--rj-meta-border);
  border-radius: 10px;
  background: var(--rj-meta-bg);
  overflow: hidden;
}

.rj-orig-meta-title {
  display: none; /* toggle already labels it */
}

.rj-orig-row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: .35rem .75rem;
  padding: .45rem .9rem;
  border-top: 1px solid var(--rj-meta-border);
  align-items: start;
  font-size: 12.5px;
  line-height: 1.45;
}

.rj-orig-row:first-child {
  border-top: 0;
}

.rj-orig-k {
  color: var(--rj-muted);
  font-weight: 600;
  letter-spacing: .01em;
}

.rj-orig-v {
  color: var(--rj-ink);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rj-orig-v a {
  color: var(--rj-accent);
  text-decoration: none;
}

.rj-orig-v a:hover {
  text-decoration: underline;
}

.rj-orig-sep {
  display: none !important;
}

/* Raw separator line hide when reformatted */
.rj-orig-banner {
  display: none !important;
}

#message-content .attachmentslist {
  margin: .75rem 0 0 !important;
}

#message-content .attachmentslist li {
  border-radius: 8px;
}

/* Dark mode: force readable HTML mail that ships black-on-white inline colors */
html.dark-mode .message-htmlpart div.rcmBody {
  /* keep a soft dark paper; wash common black text via filter-ish approach isn't possible,
     so use a light paper island for HTML that still has black inline colors */
  background: #fff !important;
  color: #202124 !important;
  border-radius: 0;
}

html.dark-mode .message-htmlpart {
  background: #fff !important;
  border-color: var(--rj-border);
}

html.dark-mode .message-part,
html.dark-mode .rj-quote-body {
  background: var(--rj-paper) !important;
  color: var(--rj-ink) !important;
}

html.dark-mode .rj-quote-toggle,
html.dark-mode .rj-orig-meta,
html.dark-mode .rj-orig-k,
html.dark-mode .rj-orig-v {
  color: inherit;
}

html.dark-mode .rj-orig-k {
  color: var(--rj-muted) !important;
}

html.dark-mode .rj-orig-v {
  color: var(--rj-ink) !important;
}

html.dark-mode #messagepartframe {
  background: #fff !important;
}