/* Moon Mail: the Mail to Moon webmail */
:root {
  --bg: #f4f5fb; --panel: #ffffff; --panel2: #f8f8fd; --hover: #f1effe; --sel: #e8e3ff; --line: #e6e6f0;
  --text: #1d1f3a; --mut: #6b6f8e; --dim: #9a9db8; --brand: #5b3cf0; --brand2: #35c8ff; --brand-ink: #fff;
  --unread: #11132b; --danger: #d63c3c; --ok: #1e9e6a; --gold: #f5b100; --shadow: 0 8px 30px rgba(30, 20, 90, .14);
  --radius: 14px; --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}
:root[data-theme="dark"] {
  --bg: #0b0e26; --panel: #12163a; --panel2: #161b45; --hover: #1d2357; --sel: #272b6b; --line: #262b5c;
  --text: #e8eaff; --mut: #a2a7d4; --dim: #7479a8; --unread: #ffffff; --shadow: 0 10px 34px rgba(0,0,0,.5); --brand-soft: #a99bff;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b0e26; --panel: #12163a; --panel2: #161b45; --hover: #1d2357; --sel: #272b6b; --line: #262b5c;
    --text: #e8eaff; --mut: #a2a7d4; --dim: #7479a8; --unread: #ffffff; --shadow: 0 10px 34px rgba(0,0,0,.5); --brand-soft: #a99bff;
  }
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 var(--font); overflow: hidden; }
button { font: inherit; color: inherit; }
a { color: var(--brand); }
svg.i { width: 20px; height: 20px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

/* layout */
.top { height: 64px; display: flex; align-items: center; gap: 14px; padding: 0 16px; }
.brand { display: flex; align-items: center; gap: 10px; width: 232px; font-size: 19px; letter-spacing: -.02em; white-space: nowrap; text-decoration: none; color: var(--text); }
.brand img { width: 34px; height: 34px; }
.brand b { font-weight: 800; } .brand i { font-style: normal; font-weight: 300; color: var(--brand-soft, var(--brand)); margin: 0 .1em; }
.search { flex: 1; max-width: 760px; display: flex; align-items: center; gap: 10px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 28px; padding: 0 16px; height: 46px; transition: box-shadow .2s, border-color .2s; }
.search:focus-within { box-shadow: var(--shadow); border-color: transparent; }
.search input { flex: 1; border: 0; outline: 0; background: transparent; color: var(--text); font: inherit; font-size: 15px; }
.top .right { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.iconbtn { width: 40px; height: 40px; border: 0; background: transparent; border-radius: 50%; display: grid; place-items: center; cursor: pointer; color: var(--mut); }
.iconbtn:hover { background: var(--hover); color: var(--text); }
.iconbtn.on { color: var(--gold); }
.avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 14px; flex: none; text-transform: uppercase; }
.burger { display: none; }

.main { display: flex; height: calc(100% - 64px); }
.side { width: 248px; padding: 4px 12px 16px 8px; display: flex; flex-direction: column; flex: none; overflow-y: auto; }
.compose-btn { display: inline-flex; align-items: center; gap: 12px; border: 0; cursor: pointer; padding: 16px 24px 16px 18px; margin: 4px 0 16px 4px;
  border-radius: 18px; background: linear-gradient(120deg, var(--brand), #7b5cff 60%, var(--brand2)); color: #fff; font-weight: 700; font-size: 15px;
  box-shadow: 0 8px 22px -8px rgba(91, 60, 240, .7); width: fit-content; transition: transform .15s, box-shadow .15s; }
.compose-btn:hover { transform: translateY(-1px); box-shadow: 0 12px 26px -8px rgba(91, 60, 240, .9); }
.nav a { display: flex; align-items: center; gap: 16px; padding: 0 14px 0 18px; height: 36px; border-radius: 0 20px 20px 0; color: var(--text);
  text-decoration: none; cursor: pointer; font-size: 14px; }
.nav a:hover { background: var(--hover); }
.nav a.on { background: var(--sel); font-weight: 700; color: var(--brand); }
.nav a .n { margin-left: auto; font-size: 12.5px; font-weight: 700; }
.nav a svg { color: var(--mut); } .nav a.on svg { color: var(--brand); }
.storage { margin-top: auto; padding: 16px 16px 0; font-size: 12px; color: var(--mut); }
.storage .bar { height: 6px; background: var(--line); border-radius: 4px; overflow: hidden; margin-bottom: 6px; }
.storage .bar div { height: 100%; background: linear-gradient(90deg, var(--brand), var(--brand2)); }

.content { flex: 1; min-width: 0; background: var(--panel); border-radius: var(--radius) var(--radius) 0 0; margin-right: 14px; display: flex; flex-direction: column; overflow: hidden; }
.toolbar { display: flex; align-items: center; gap: 2px; padding: 6px 10px; border-bottom: 1px solid var(--line); min-height: 52px; flex-wrap: wrap; }
.toolbar .sp { flex: 1; }
.toolbar .pager { color: var(--mut); font-size: 12.5px; margin-right: 4px; white-space: nowrap; }
.check { width: 18px; height: 18px; accent-color: var(--brand); cursor: pointer; margin: 0 9px; }
.scroll { flex: 1; overflow-y: auto; }

/* message list */
.row { display: flex; align-items: center; gap: 4px; padding: 0 14px 0 4px; height: 44px; border-bottom: 1px solid var(--line); cursor: pointer; position: relative; }
.row:hover { box-shadow: inset 1px 0 0 var(--line), inset -1px 0 0 var(--line), 0 1px 3px rgba(30,20,90,.12); z-index: 1; background: var(--panel); }
.row.unread { background: var(--panel); } .row:not(.unread) { background: var(--panel2); }
.row.selected { background: var(--sel) !important; }
.row .star { width: 32px; height: 32px; }
.row .from { width: 200px; flex: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding-right: 10px; }
.row .subj { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--mut); }
.row .subj b { color: var(--text); font-weight: 500; }
.row.unread .from, .row.unread .subj b, .row.unread .date { font-weight: 700; color: var(--unread); }
.row .date { width: 78px; text-align: right; font-size: 12.5px; color: var(--mut); flex: none; }
.row .clip { color: var(--mut); }
.row .hover-actions { display: none; position: absolute; right: 10px; background: inherit; gap: 2px; }
.row:hover .hover-actions { display: flex; } .row:hover .date { visibility: hidden; }
.chip-folder { font-size: 11px; padding: 1px 7px; border-radius: 4px; background: var(--hover); color: var(--mut); margin-right: 6px; }
.empty { text-align: center; padding: 70px 20px; color: var(--mut); }
.empty svg { width: 64px; height: 64px; stroke-width: 1.2; color: var(--dim); }

/* reader */
.reader { padding: 8px 32px 40px 72px; max-width: 1100px; }
.reader h1 { font-size: 22px; font-weight: 500; margin: 14px 0 18px -50px; padding-left: 0; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.reader .label { font-size: 12px; background: var(--hover); color: var(--mut); padding: 2px 8px; border-radius: 4px; font-weight: 500; }
.sender { display: flex; gap: 14px; align-items: flex-start; margin-left: -56px; }
.sender .who { flex: 1; min-width: 0; }
.sender .who b { font-size: 14.5px; } .sender .who .addr { color: var(--mut); font-size: 12.5px; }
.sender .who .to { color: var(--mut); font-size: 12.5px; }
.sender .when { color: var(--mut); font-size: 12.5px; white-space: nowrap; }
.verified { display: inline-flex; align-items: center; gap: 4px; color: var(--ok); font-size: 12px; font-weight: 600; margin-left: 6px; }
.verified svg { width: 14px; height: 14px; }
.warnbar { margin: 16px 0 0; padding: 10px 14px; border-radius: 10px; background: var(--hover); color: var(--mut); font-size: 13px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.warnbar button { border: 0; background: none; color: var(--brand); font-weight: 600; cursor: pointer; padding: 0; }
.mailframe { width: 100%; border: 0; margin-top: 18px; min-height: 120px; background: #fff; border-radius: 8px; }
.atts { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line); }
.att { display: flex; align-items: center; gap: 10px; border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; text-decoration: none; color: var(--text);
  max-width: 260px; background: var(--panel2); }
.att:hover { border-color: var(--brand); }
.att .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.att .sz { color: var(--mut); font-size: 11.5px; }
.replybar { display: flex; gap: 10px; margin-top: 26px; }
.pill { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line); background: var(--panel); border-radius: 20px; padding: 8px 18px;
  cursor: pointer; color: var(--text); font-weight: 600; }
.pill:hover { background: var(--hover); }

/* compose */
.composer { position: fixed; right: 24px; bottom: 0; width: 560px; max-width: calc(100vw - 16px); height: 560px; max-height: calc(100vh - 80px);
  background: var(--panel); border-radius: 12px 12px 0 0; box-shadow: 0 12px 48px rgba(20, 10, 70, .35); display: flex; flex-direction: column; z-index: 50; }
.composer.max { right: 50%; bottom: 50%; transform: translate(50%, 50%); width: min(1000px, 94vw); height: min(760px, 90vh); border-radius: 14px; }
.composer.min { height: 44px; overflow: hidden; }
.composer .head { display: flex; align-items: center; padding: 0 6px 0 16px; height: 44px; background: var(--panel2); border-radius: 12px 12px 0 0; cursor: pointer; font-weight: 600; flex: none; }
.composer .head span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.composer .head .iconbtn { width: 32px; height: 32px; }
.composer .fld { display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--line); padding: 4px 16px; min-height: 40px; flex-wrap: wrap; position: relative; }
.composer .fld label { color: var(--mut); font-size: 13.5px; }
.composer .fld input { border: 0; outline: 0; background: transparent; color: var(--text); font: inherit; flex: 1; min-width: 120px; padding: 6px 0; }
.composer .fld .toggles { margin-left: auto; color: var(--mut); font-size: 13px; } .composer .fld .toggles a { cursor: pointer; margin-left: 8px; color: var(--mut); }
.rchip { display: inline-flex; align-items: center; gap: 6px; background: var(--hover); border-radius: 14px; padding: 2px 4px 2px 10px; font-size: 13px; }
.rchip.bad { background: #ffe1e1; color: #a11; }
.rchip button { border: 0; background: none; cursor: pointer; color: var(--mut); padding: 0 4px; font-size: 15px; line-height: 1; }
.suggest { position: absolute; left: 50px; top: 100%; z-index: 5; background: var(--panel); box-shadow: var(--shadow); border-radius: 10px; min-width: 300px; overflow: hidden; }
.suggest div { padding: 8px 14px; cursor: pointer; } .suggest div.on, .suggest div:hover { background: var(--hover); }
.suggest small { color: var(--mut); display: block; }
.editor { flex: 1; overflow-y: auto; padding: 14px 16px; outline: none; font-size: 14px; line-height: 1.55; }
.editor:empty::before { content: attr(data-placeholder); color: var(--dim); }
.editor blockquote { border-left: 3px solid var(--line); margin: 0 0 0 4px; padding-left: 12px; color: var(--mut); }
.cfoot { display: flex; align-items: center; gap: 4px; padding: 10px 12px; border-top: 1px solid var(--line); flex-wrap: wrap; flex: none; }
.send { border: 0; cursor: pointer; background: var(--brand); color: #fff; font-weight: 700; border-radius: 20px; padding: 9px 24px; margin-right: 8px; }
.send:hover { filter: brightness(1.1); }
.send:disabled { opacity: .6; cursor: default; }
.fmt { width: 34px; height: 34px; }
.uploads { display: flex; gap: 8px; flex-wrap: wrap; padding: 0 16px 8px; }
.uploads .att { padding: 4px 6px 4px 10px; }

/* modal, menus, toast */
.overlay { position: fixed; inset: 0; background: rgba(10, 8, 40, .45); z-index: 80; display: grid; place-items: center; padding: 16px; }
.modal { background: var(--panel); border-radius: 18px; box-shadow: var(--shadow); width: min(720px, 100%); max-height: 90vh; overflow: auto; }
.modal .mhead { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--panel); z-index: 2; }
.modal h2 { margin: 0; font-size: 19px; }
.modal .tabs { display: flex; gap: 4px; padding: 0 16px; border-bottom: 1px solid var(--line); overflow-x: auto; }
.modal .tabs a { padding: 12px 14px; cursor: pointer; color: var(--mut); border-bottom: 3px solid transparent; white-space: nowrap; }
.modal .tabs a.on { color: var(--brand); border-color: var(--brand); font-weight: 600; }
.modal .mbody { padding: 22px; display: grid; gap: 16px; }
.modal label { display: grid; gap: 6px; font-weight: 600; font-size: 13.5px; }
.modal input[type=text], .modal input[type=password], .modal input[type=date], .modal textarea, .modal select {
  font: inherit; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel2); color: var(--text); }
.modal .sigedit { min-height: 110px; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel2); outline: none; }
.modal .hint { color: var(--mut); font-size: 12.5px; font-weight: 400; }
.modal .btns { display: flex; gap: 10px; }
.btn { border: 0; cursor: pointer; background: var(--brand); color: #fff; font-weight: 700; border-radius: 10px; padding: 10px 20px; }
.btn.ghost { background: var(--hover); color: var(--text); }
.menu { position: fixed; z-index: 90; background: var(--panel); box-shadow: var(--shadow); border-radius: 12px; padding: 6px 0; min-width: 200px; }
.menu a { display: flex; align-items: center; gap: 12px; padding: 9px 18px; cursor: pointer; color: var(--text); text-decoration: none; }
.menu a:hover { background: var(--hover); }
.toast { position: fixed; left: 24px; bottom: 24px; background: #1d1f3a; color: #fff; padding: 13px 20px; border-radius: 10px; z-index: 100;
  box-shadow: var(--shadow); font-size: 14px; animation: up .2s ease; }
@keyframes up { from { transform: translateY(20px); opacity: 0; } }
.kbd { display: inline-block; min-width: 22px; text-align: center; padding: 1px 6px; border-radius: 5px; border: 1px solid var(--line); background: var(--panel2); font-family: monospace; }
.setupt td, .setupt th { text-align: left; padding: 6px 10px 6px 0; vertical-align: top; } .setupt code { background: var(--hover); padding: 1px 6px; border-radius: 4px; }
.loading { padding: 40px; text-align: center; color: var(--mut); }

/* login */
.login-wrap { min-height: 100%; display: grid; place-items: center; padding: 20px; overflow: auto;
  background: radial-gradient(70% 60% at 85% 0%, rgba(123,92,255,.5), transparent 70%), radial-gradient(60% 50% at 0% 100%, rgba(53,200,255,.22), transparent 70%), #070a24; }
body.login { overflow: auto; }
.login-card { width: min(420px, 100%); background: #fff; color: #1d1f3a; border-radius: 22px; padding: 36px 34px 28px; box-shadow: 0 30px 80px -30px rgba(0,0,0,.8); }
.login-card .logo { display: flex; justify-content: center; margin-bottom: 14px; }
.login-card .logo img { height: 44px; }
.login-card h1 { text-align: center; font-size: 22px; margin: 6px 0 4px; }
.login-card p.sub { text-align: center; color: #6b6f8e; margin: 0 0 22px; }
.login-card label { display: grid; gap: 6px; font-weight: 600; font-size: 13.5px; margin-bottom: 14px; }
.login-card input { font: inherit; padding: 12px 14px; border-radius: 11px; border: 1px solid #d9dceb; outline: none; }
.login-card input:focus { border-color: #5b3cf0; box-shadow: 0 0 0 3px rgba(91,60,240,.15); }
.login-card button { width: 100%; border: 0; cursor: pointer; padding: 13px; border-radius: 11px; font-weight: 700; font-size: 15px; color: #fff;
  background: linear-gradient(120deg, #5b3cf0, #35c8ff); margin-top: 6px; }
.login-card .err { color: #c22; font-size: 13.5px; min-height: 20px; margin-top: 10px; text-align: center; }
.login-card .foot { text-align: center; font-size: 12.5px; color: #8a8eae; margin-top: 18px; }

/* phones and small screens */
@media (max-width: 900px) {
  .brand { width: auto; } .brand span { display: none; }
  .burger { display: grid; }
  .side { position: fixed; z-index: 60; left: 0; top: 0; bottom: 0; background: var(--panel); box-shadow: var(--shadow); transform: translateX(-105%);
    transition: transform .25s; padding-top: 16px; }
  .side.open { transform: none; }
  .content { margin: 0; border-radius: 0; }
  .row { height: auto; padding: 10px 12px 10px 4px; flex-wrap: wrap; }
  .row .from { width: auto; flex: 1; } .row .subj { flex-basis: 100%; padding-left: 64px; white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
  .row .hover-actions { display: none !important; } .row:hover .date { visibility: visible; }
  .reader { padding: 8px 16px 40px; } .reader h1 { margin-left: 0; } .sender { margin-left: 0; }
  .composer, .composer.max { right: 0; left: 0; bottom: 0; top: 0; width: 100%; max-width: 100%; height: 100%; max-height: 100%; border-radius: 0; transform: none; }
  .top .hide-sm { display: none; }
}