/* mg-sendmail application styles. */
[hidden] { display: none !important; }

:root {
  --fg: #1d232a;
  --muted: #5c6670;
  --bg: #f4f5f7;
  --card: #ffffff;
  --line: #d5d9de;
  --accent: #1f5fa8;
  --ok-bg: #e7f4ea; --ok-fg: #1e5b2b;
  --err-bg: #fbe9e9; --err-fg: #8a1c1c;
  --warn-bg: #fff6e0; --warn-fg: #6b4e00;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  color: var(--fg);
  background: var(--bg);
}
main { max-width: 980px; margin: 0 auto; padding: 16px; }
h1 { font-size: 22px; margin: 8px 0 16px; }
a { color: var(--accent); }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  background: #20262d; color: #fff; padding: 10px 16px; flex-wrap: wrap; gap: 8px;
}
.topbar .brand { font-weight: bold; }
.topbar nav { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar a, .topbar .linkbutton { color: #fff; }
form.inline { display: inline; margin: 0; }
.linkbutton {
  background: none; border: none; padding: 0; font: inherit; cursor: pointer; text-decoration: underline;
}

.card { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 20px; }
.card.narrow { max-width: 420px; margin: 40px auto; }

label { display: block; font-weight: bold; margin: 10px 0 4px; }
input[type=text], input[type=password], input[type=email], select {
  width: 100%; padding: 8px; border: 1px solid var(--line); border-radius: 4px;
  font: inherit; background: #fff;
}
button, .button {
  display: inline-block; padding: 8px 18px; border: 1px solid var(--accent); border-radius: 4px;
  background: var(--accent); color: #fff; font: inherit; cursor: pointer; text-decoration: none;
}
.card button { margin-top: 16px; }
button:disabled { opacity: 0.6; cursor: not-allowed; }
button.danger { background: #a12626; border-color: #a12626; }
.actions { margin-top: 16px; display: flex; gap: 16px; align-items: center; }

.compose { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 16px; }
.compose .row { display: grid; grid-template-columns: 130px 1fr; align-items: center; gap: 8px; margin-bottom: 8px; }
.compose .row label { margin: 0; }
.hint { color: var(--muted); font-size: 13px; margin: 4px 0 10px; }
#toolbar { margin-top: 12px; background: #fff; }
.editor { min-height: 320px; background: #fff; }
.editor .ql-editor { min-height: 320px; font-family: Arial, Helvetica, sans-serif; font-size: 15px; }
.editor .ql-editor img { max-width: 100%; }

fieldset { border: 1px solid var(--line); border-radius: 6px; margin: 0 0 16px; padding: 12px 16px 16px; background: var(--card); }
legend { font-weight: bold; padding: 0 6px; }

.notice { padding: 10px 14px; border-radius: 4px; margin: 0 0 14px; }
.notice ul { margin: 0; padding-left: 18px; }
.notice.ok { background: var(--ok-bg); color: var(--ok-fg); }
.notice.err { background: var(--err-bg); color: var(--err-fg); }
.notice.warn { background: var(--warn-bg); color: var(--warn-fg); }

.badge { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; }
.badge.ok { background: var(--ok-bg); color: var(--ok-fg); }
.badge.err { background: var(--err-bg); color: var(--err-fg); }
.badge.warn { background: var(--warn-bg); color: var(--warn-fg); }

table.list, table.meta { width: 100%; border-collapse: collapse; background: var(--card); }
table.list th, table.list td, table.meta th, table.meta td {
  text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top;
  overflow-wrap: anywhere;
}
table.meta th { width: 170px; color: var(--muted); }
.nowrap { white-space: nowrap; }
.pager { display: flex; gap: 16px; margin: 14px 0; align-items: center; }

iframe.mailframe {
  display: block; width: 100%; height: 60vh; margin-top: 16px;
  border: 1px solid var(--line); border-radius: 6px; background: #fff; resize: vertical;
}

@media (max-width: 640px) {
  .compose .row { grid-template-columns: 1fr; }
}

/* Accounts and admin */
.card.medium { max-width: 560px; margin: 32px auto; }
.card h2, .panel h2 { font-size: 17px; margin: 20px 0 6px; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 16px; margin-bottom: 16px; }
.panel h2 { margin-top: 0; }
.links { margin-top: 14px; }
input[readonly] { background: var(--bg); color: var(--muted); }
.qr { margin: 10px 0; }
.qr img { display: block; image-rendering: pixelated; border: 1px solid var(--line); }
.mono { font-family: "Courier New", Courier, monospace; font-size: 16px; letter-spacing: 1px; overflow-wrap: anywhere; }
details { margin: 8px 0 4px; }
summary { cursor: pointer; color: var(--accent); }
button.small { padding: 3px 10px; font-size: 13px; margin: 2px 0; }
.actions-cell { white-space: nowrap; }
.invite-form { display: flex; gap: 8px; align-items: end; flex-wrap: wrap; }
.invite-form label { margin: 0; width: 100%; }
.invite-form input { flex: 1 1 260px; width: auto; }