/* ApplyAZ Mailroom — Mail.app-style layout. Springs drive motion (see --spring, generated in app.js). */
:root {
  --accent: #009246;
  --accent-ink: #ffffff;
  --accent-soft: color-mix(in srgb, var(--accent) 14%, transparent);
  --bg: #f5f5f7;
  --pane: #ffffff;
  --side: rgba(236, 236, 240, 0.72);
  --material: rgba(255, 255, 255, 0.72);
  --ink: #1d1d1f;
  --ink-2: #6e6e73;
  --ink-3: #a1a1a6;
  --line: rgba(0, 0, 0, 0.08);
  --hover: rgba(0, 0, 0, 0.045);
  --sel: color-mix(in srgb, var(--accent) 16%, transparent);
  --sel-strong: var(--accent);
  --danger: #d70015;
  --flag: #ff9500;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.18), 0 2px 8px rgba(0, 0, 0, 0.08);
  --radius: 14px;
  --spring: cubic-bezier(.2, .9, .25, 1.05);
  --spring-dur: 520ms;
  --font: 'Satoshi', -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Segoe UI', Roboto, sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --accent: #1faa59;
    --bg: #1c1c1e;
    --pane: #1e1e20;
    --side: rgba(44, 40, 52, 0.62);
    --material: rgba(30, 30, 32, 0.72);
    --ink: #f5f5f7;
    --ink-2: #a1a1a6;
    --ink-3: #6e6e73;
    --line: rgba(255, 255, 255, 0.09);
    --hover: rgba(255, 255, 255, 0.06);
    --shadow: 0 30px 80px rgba(0, 0, 0, 0.55), 0 2px 10px rgba(0, 0, 0, 0.4);
  }
}
@media (prefers-reduced-motion: reduce) { :root { --spring-dur: 1ms; } }

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font-family: var(--font); font-size: 14px; line-height: 1.4; letter-spacing: 0.005em;
  color: var(--ink); background: var(--bg);
  -webkit-font-smoothing: antialiased; overflow: hidden;
  background-image: radial-gradient(1200px 800px at 0% 0%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 60%);
}
[hidden] { display: none !important; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
.muted { color: var(--ink-2); }
.material { background: var(--material); backdrop-filter: saturate(180%) blur(24px); -webkit-backdrop-filter: saturate(180%) blur(24px); }

/* icons are inline SVG injected by app.js into [data-icon] */
svg.i, [data-icon] svg { width: 18px; height: 18px; display: block; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.brand-mark { width: 44px; height: 44px; border-radius: 12px; background: var(--accent); position: relative; display: inline-block; }
.brand-mark { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3.5' y='6' width='17' height='12' rx='2'/%3E%3Cpath d='m4 7 8 6 8-6'/%3E%3C/svg%3E"); background-size: 64%; background-position: center; background-repeat: no-repeat; }
.brand-mark.sm { width: 22px; height: 22px; border-radius: 6px; }

/* ---------- login ---------- */
.login { height: 100%; display: grid; place-items: center; }
.login-card { width: 340px; padding: 36px 30px 28px; border-radius: 22px; box-shadow: var(--shadow); text-align: center; display: grid; gap: 12px; animation: pop var(--spring-dur) var(--spring) both; }
.login-card h1 { margin: 8px 0 0; font-size: 28px; letter-spacing: -0.022em; font-weight: 700; }
.login-card p { margin: 0 0 10px; }
.login-card input { padding: 11px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--pane); outline: none; }
.login-card input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.error { color: var(--danger); min-height: 1.2em; margin: 0; font-size: 13px; }
@keyframes pop { from { transform: scale(.94); opacity: 0; } }

/* ---------- layout ---------- */
.app { height: 100%; display: grid; grid-template-columns: 268px minmax(320px, 400px) 1fr; }
.sidebar { background: var(--side); border-right: 1px solid var(--line); display: flex; flex-direction: column; min-height: 0; }
.sidebar-top { display: flex; align-items: center; justify-content: space-between; padding: 16px 14px 8px 18px; }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 700; font-size: 15px; letter-spacing: -0.01em; }
.sidebar-scroll { flex: 1; overflow-y: auto; padding: 4px 10px 16px; }
.sidebar-bottom { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px 14px; border-top: 1px solid var(--line); }
.live { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-3); transition: background .3s; }
.live.on { background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

.sec-title { display: flex; align-items: center; gap: 6px; width: 100%; padding: 14px 8px 5px; font-size: 11.5px; font-weight: 700; color: var(--ink-2); text-transform: uppercase; letter-spacing: 0.06em; }
.sec-title .chev { transition: transform var(--spring-dur) var(--spring); }
.sec-title.closed .chev { transform: rotate(-90deg); }
.sec-title .count { margin-left: auto; font-weight: 600; letter-spacing: 0; text-transform: none; }
.sec-body { display: grid; grid-template-rows: 1fr; transition: grid-template-rows var(--spring-dur) var(--spring), opacity .25s; }
.sec-body.closed { grid-template-rows: 0fr; opacity: 0; }
.sec-body > div { overflow: hidden; }

.side-link, .acct-row, .folder-row {
  display: flex; align-items: center; gap: 9px; width: 100%; padding: 6px 9px; border-radius: 8px; text-align: left; font-size: 13.5px;
  transition: background .15s, transform var(--spring-dur) var(--spring);
}
.side-link:hover, .acct-row:hover, .folder-row:hover { background: var(--hover); }
.side-link:active, .acct-row:active, .folder-row:active { transform: scale(.98); }
.side-link.sel, .acct-row.sel, .folder-row.sel { background: var(--sel); }
.side-link [data-icon], .folder-row [data-icon] { color: var(--accent); }
.side-link .n, .acct-row .n, .folder-row .n { margin-left: auto; color: var(--ink-2); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.acct-row .who { min-width: 0; flex: 1; overflow: hidden; }
.acct-row .who b { display: block; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.acct-row .who small { display: block; color: var(--ink-2); font-size: 11.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.acct-row .disc { width: 14px; color: var(--ink-3); transition: transform var(--spring-dur) var(--spring); flex: none; }
.acct-row .disc.open { transform: rotate(90deg); }
.acct-row .st { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.st.error { background: var(--danger); } .st.syncing, .st.pending { background: var(--flag); } .st.ok { background: transparent; }
.folders { padding-left: 22px; }
.folder-row { font-size: 13px; padding: 4px 9px; }
.avatar { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-weight: 700; color: #fff; flex: none; letter-spacing: 0; }
.avatar.lg { width: 40px; height: 40px; font-size: 15px; }
.filter-box { margin: 4px 4px 6px; }
.filter-box input { width: 100%; padding: 6px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--pane); outline: none; font-size: 12.5px; }
.badge { background: var(--accent); color: var(--accent-ink); border-radius: 10px; padding: 0 7px; font-size: 11.5px; font-weight: 700; margin-left: auto; }

/* ---------- list ---------- */
.list-pane { display: flex; flex-direction: column; min-height: 0; background: var(--pane); border-right: 1px solid var(--line); }
.list-head { padding: 16px 16px 10px; border-bottom: 1px solid var(--line); position: relative; z-index: 2; }
.list-title h2 { margin: 0; font-size: 19px; font-weight: 700; letter-spacing: -0.017em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.list-title p { margin: 1px 0 10px; font-size: 12.5px; }
.list-tools { display: flex; gap: 8px; align-items: center; }
.segmented { display: inline-flex; background: var(--hover); border-radius: 9px; padding: 2px; flex: none; }
.segmented button { padding: 4px 10px; border-radius: 7px; font-size: 12.5px; font-weight: 500; color: var(--ink-2); transition: background .2s, color .2s; }
.segmented button.on { background: var(--pane); color: var(--ink); box-shadow: 0 1px 3px rgba(0,0,0,.12); }
.search { flex: 1; display: flex; align-items: center; gap: 6px; background: var(--hover); border-radius: 9px; padding: 0 9px; color: var(--ink-2); min-width: 0; }
.search input { flex: 1; border: 0; background: none; outline: none; padding: 6px 0; min-width: 0; color: var(--ink); }
.search [data-icon] svg { width: 15px; height: 15px; }
.list-scroll { flex: 1; overflow-y: auto; overscroll-behavior: contain; }
.msg-list { list-style: none; margin: 0; padding: 4px 8px; }
.msg {
  position: relative; display: grid; grid-template-columns: 14px 1fr auto; column-gap: 6px; padding: 10px 10px 11px 8px; border-radius: 10px; cursor: default;
  transition: background .12s, transform var(--spring-dur) var(--spring), opacity .3s;
}
.msg + .msg::before { content: ''; position: absolute; top: 0; left: 28px; right: 10px; border-top: 1px solid var(--line); }
.msg:hover { background: var(--hover); }
.msg.sel { background: var(--sel-strong); color: #fff; }
.msg.sel::before, .msg.sel + .msg::before { border-color: transparent; }
.msg.sel .muted, .msg.sel .tag, .msg.sel .time, .msg.sel .snip, .msg.sel .replied { color: rgba(255,255,255,.85) !important; }
.msg .dot { width: 9px; height: 9px; border-radius: 50%; margin-top: 5px; }
.msg.unread .dot { background: #0a84ff; }
.msg.sel.unread .dot { background: #fff; }
.msg .from { font-weight: 700; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; letter-spacing: -0.003em; }
.msg .meta { display: flex; align-items: baseline; gap: 8px; justify-content: flex-end; }
.msg .tag { font-size: 11.5px; color: var(--ink-2); white-space: nowrap; max-width: 150px; overflow: hidden; text-overflow: ellipsis; }
.msg .time { font-size: 12px; color: var(--ink-2); white-space: nowrap; font-variant-numeric: tabular-nums; }
.msg .subj { grid-column: 2 / 4; font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: flex; gap: 6px; align-items: center; }
.msg.unread .subj { font-weight: 600; }
.msg .snip { grid-column: 2 / 4; font-size: 13px; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-top: 1px; }
.msg .ic { display: inline-flex; gap: 4px; margin-left: auto; flex: none; }
.msg .ic svg { width: 13px; height: 13px; }
.msg .ic .flag { color: var(--flag); }
.msg.sel .ic .flag { color: #fff; }
.msg .replied { position: absolute; left: 10px; top: 30px; color: var(--ink-3); }
.msg .replied svg { width: 11px; height: 11px; }
.msg.enter { animation: rowIn var(--spring-dur) var(--spring) both; }
@keyframes rowIn { from { opacity: 0; transform: translateY(-6px); } }
.msg.leaving { transform: translateX(-24px); opacity: 0; }
.list-foot { text-align: center; padding: 14px; font-size: 12.5px; }
.cat-pill { display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; padding: 1px 6px; border-radius: 5px; }
.cat-employees { background: color-mix(in srgb, #0a84ff 16%, transparent); color: #0a6ad8; }
.cat-company { background: var(--accent-soft); color: var(--accent); }
.cat-students { background: color-mix(in srgb, #bf5af2 16%, transparent); color: #9a3fd0; }
.cat-other { background: var(--hover); color: var(--ink-2); }

/* ---------- reader ---------- */
.reader { display: flex; flex-direction: column; min-width: 0; min-height: 0; background: var(--pane); }
.reader-toolbar { display: flex; align-items: center; gap: 12px; padding: 10px 16px; border-bottom: 1px solid var(--line); }
.reader-toolbar [data-act='back'] { display: none; }
.tool-group { display: flex; gap: 2px; background: var(--hover); border-radius: 10px; padding: 2px; }
.icon-btn { width: 32px; height: 30px; display: grid; place-items: center; border-radius: 8px; color: var(--ink-2); transition: background .15s, color .15s, transform var(--spring-dur) var(--spring); }
.icon-btn:hover { background: var(--hover); color: var(--ink); }
.icon-btn:active { transform: scale(.9); }
.icon-btn.on { color: var(--flag); }
.icon-btn:disabled { opacity: .35; pointer-events: none; }
.reader-body { flex: 1; overflow-y: auto; }
.empty-state { height: 100%; display: grid; place-content: center; justify-items: center; gap: 6px; color: var(--ink-3); font-size: 26px; font-weight: 500; letter-spacing: -0.02em; }
.empty-state svg { width: 46px; height: 46px; stroke-width: 1.2; }
.empty-state p { margin: 0; }
.mail { padding: 22px 28px 40px; animation: fadeUp var(--spring-dur) var(--spring) both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } }
.mail-head { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: start; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.mail-head h3 { margin: 0; font-size: 15px; font-weight: 700; }
.mail-head .addr { font-size: 12.5px; color: var(--ink-2); word-break: break-all; }
.mail-head .date { font-size: 12.5px; color: var(--ink-2); text-align: right; }
.mail-subject { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.22; margin: 18px 0 4px; }
.mail-sub { display: flex; gap: 8px; align-items: center; margin-bottom: 14px; font-size: 12.5px; }
.remote-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; background: var(--hover); border-radius: 10px; padding: 8px 12px; margin: 8px 0 12px; font-size: 12.5px; }
.mail-frame { width: 100%; border: 0; min-height: 80px; display: block; background: transparent; }
.mail-text { white-space: pre-wrap; word-break: break-word; font-size: 14px; line-height: 1.55; }
.atts { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 6px; }
.att { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: 10px; border: 1px solid var(--line); text-decoration: none; color: inherit; font-size: 13px; transition: background .15s, transform var(--spring-dur) var(--spring); }
.att:hover { background: var(--hover); } .att:active { transform: scale(.97); }
.att small { color: var(--ink-2); }
.thread { margin-top: 26px; display: grid; gap: 8px; }
.thread h4 { margin: 0 0 2px; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }
.t-item { border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; cursor: pointer; transition: background .15s; }
.t-item:hover { background: var(--hover); }
.t-item .t-top { display: flex; justify-content: space-between; gap: 10px; font-size: 13px; }
.t-item .t-snip { color: var(--ink-2); font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.t-item.open .t-snip { white-space: pre-wrap; }

/* ---------- buttons / forms ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 7px 14px; border-radius: 9px; font-weight: 600; font-size: 13px; background: var(--hover); transition: transform var(--spring-dur) var(--spring), filter .15s, background .15s; white-space: nowrap; }
.btn:hover { filter: brightness(.97); }
.btn:active { transform: scale(.96); }
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.danger { color: var(--danger); }
.btn.wide { width: 100%; padding: 11px; font-size: 14px; }
.btn:disabled { opacity: .5; pointer-events: none; }
.field { display: grid; gap: 5px; font-size: 12.5px; color: var(--ink-2); }
.field input, .field select, .field textarea, .inp { padding: 8px 10px; border-radius: 9px; border: 1px solid var(--line); background: var(--pane); color: var(--ink); outline: none; font-size: 13.5px; }
.field input:focus, .field select:focus, .field textarea:focus, .inp:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.checks { display: flex; flex-wrap: wrap; gap: 6px 14px; color: var(--ink); font-size: 13px; }
.checks label { display: inline-flex; gap: 5px; align-items: center; }
input[type=checkbox], input[type=radio] { accent-color: var(--accent); }

/* ---------- sheets ---------- */
.scrim { position: fixed; inset: 0; background: rgba(0,0,0,.28); z-index: 40; opacity: 0; transition: opacity .3s; }
.scrim.on { opacity: 1; }
.sheet {
  position: fixed; z-index: 50; left: 50%; top: 6vh; width: min(720px, 94vw); max-height: 88vh; display: flex; flex-direction: column;
  border-radius: 18px; box-shadow: var(--shadow); border: 1px solid var(--line);
  background: color-mix(in srgb, var(--pane) 94%, transparent);
  transform: translate(-50%, 24px) scale(.97); opacity: 0;
  transition: transform var(--spring-dur) var(--spring), opacity .22s;
}
.sheet.on { transform: translate(-50%, 0) scale(1); opacity: 1; }
.sheet-lg { width: min(1040px, 96vw); height: 86vh; }
.sheet-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.sheet-head h3 { margin: 0; font-size: 16px; font-weight: 700; letter-spacing: -0.01em; flex: 1; }
.sheet-body { padding: 14px 18px 18px; overflow-y: auto; flex: 1; }
.c-row { display: grid; grid-template-columns: 64px 1fr auto; align-items: center; gap: 8px; border-bottom: 1px solid var(--line); padding: 4px 0; }
.c-row label { color: var(--ink-2); font-size: 13px; }
.c-row input, .c-row select { border: 0; background: none; outline: none; padding: 8px 0; color: var(--ink); font-size: 14px; }
.c-body { width: 100%; min-height: 300px; border: 0; outline: none; resize: vertical; background: none; padding: 14px 0; font-size: 14px; line-height: 1.55; color: var(--ink); }
.c-foot { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-top: 1px solid var(--line); }
.c-atts { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; }
.chip { display: inline-flex; align-items: center; gap: 6px; background: var(--hover); border-radius: 8px; padding: 3px 8px; font-size: 12px; }
.chip button { color: var(--ink-2); }

.tabs { display: flex; gap: 4px; }
.tabs button { padding: 6px 12px; border-radius: 8px; font-weight: 600; font-size: 13px; color: var(--ink-2); }
.tabs button.on { background: var(--sel); color: var(--ink); }
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th { text-align: left; font-weight: 600; color: var(--ink-2); font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; padding: 8px 8px; border-bottom: 1px solid var(--line); position: sticky; top: -14px; background: var(--material); backdrop-filter: blur(20px); }
.tbl td { padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.tbl select, .tbl input.inp { padding: 4px 6px; font-size: 12.5px; }
.card { border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; margin-bottom: 14px; }
.card h4 { margin: 0 0 4px; font-size: 14px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.token-box { font-family: ui-monospace, Menlo, monospace; font-size: 12px; background: var(--hover); border-radius: 10px; padding: 10px 12px; word-break: break-all; user-select: all; }
pre.snippet { font-family: ui-monospace, Menlo, monospace; font-size: 11.5px; background: var(--hover); border-radius: 10px; padding: 10px 12px; overflow-x: auto; white-space: pre-wrap; word-break: break-all; margin: 6px 0 12px; }
.pill { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 11.5px; font-weight: 600; background: var(--hover); }
.pill.ok { background: var(--accent-soft); color: var(--accent); }
.pill.error { background: color-mix(in srgb, var(--danger) 14%, transparent); color: var(--danger); }
.pill.syncing, .pill.pending { background: color-mix(in srgb, var(--flag) 18%, transparent); color: #b36b00; }
.row-actions { display: flex; gap: 4px; justify-content: flex-end; }
.import-area { width: 100%; min-height: 220px; font-family: ui-monospace, Menlo, monospace; font-size: 12px; }
.results { max-height: 220px; overflow: auto; font-size: 12.5px; margin-top: 10px; }

.toasts { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); display: grid; gap: 8px; z-index: 80; justify-items: center; }
.toast { padding: 10px 16px; border-radius: 12px; background: rgba(28,28,30,.9); color: #fff; font-size: 13px; box-shadow: var(--shadow); backdrop-filter: blur(20px); animation: toastIn var(--spring-dur) var(--spring) both; }
.toast.err { background: rgba(215,0,21,.92); }
.toast.out { transition: opacity .25s, transform .25s; opacity: 0; transform: translateY(10px) scale(.96); }
@keyframes toastIn { from { opacity: 0; transform: translateY(16px) scale(.94); } }

/* ---------- responsive: phone / narrow ---------- */
@media (max-width: 1100px) { .app { grid-template-columns: 240px 340px 1fr; } }
@media (max-width: 860px) {
  .app { grid-template-columns: minmax(0, 1fr); position: relative; overflow: hidden; }
  .sidebar, .list-pane, .reader { grid-area: 1 / 1; min-width: 0; position: relative; transition: transform var(--spring-dur) var(--spring); }
  .sidebar { z-index: 1; background: var(--bg); } .list-pane { z-index: 2; } .reader { z-index: 3; }
  .msg .tag { max-width: 90px; }
  .app[data-view='side'] .list-pane, .app[data-view='side'] .reader { transform: translateX(100%); }
  .app[data-view='list'] .sidebar { transform: translateX(-30%); }
  .app[data-view='list'] .reader { transform: translateX(100%); }
  .app[data-view='read'] .sidebar, .app[data-view='read'] .list-pane { transform: translateX(-30%); }
  .reader-toolbar [data-act='back'] { display: grid; }
  .list-pane, .reader { box-shadow: -10px 0 30px rgba(0,0,0,.08); }
  .mail { padding: 18px 16px 40px; }
  .grid2 { grid-template-columns: 1fr; }
}

/* ---------- Add Account (Mail.app sheet) ---------- */
.sheet-mail { width: min(560px, 94vw); top: 0; border-top-left-radius: 0; border-top-right-radius: 0; background: color-mix(in srgb, var(--pane) 96%, transparent); backdrop-filter: saturate(180%) blur(30px); -webkit-backdrop-filter: saturate(180%) blur(30px); transform: translate(-50%, -24px); max-height: 92vh; }
.sheet-mail.on { transform: translate(-50%, 0); }
.aa { display: grid; grid-template-columns: 64px 1fr; gap: 18px; padding: 24px 26px 8px; overflow-y: auto; }
.aa-icon { width: 64px; height: 64px; border-radius: 16px; box-shadow: 0 6px 16px color-mix(in srgb, var(--accent) 35%, transparent); }
.aa-main { min-width: 0; }
.aa h3 { margin: 2px 0 4px; font-size: 17px; font-weight: 700; letter-spacing: -0.012em; }
.aa-lead { margin: 0 0 16px; font-size: 13px; }
.aa-grid { display: grid; grid-template-columns: max-content 1fr; gap: 9px 10px; align-items: center; }
.aa-grid label { text-align: right; font-size: 13px; color: var(--ink); white-space: nowrap; }
.aa-grid input, .aa-grid select { padding: 6px 9px; border-radius: 7px; border: 1px solid var(--line); background: var(--pane); color: var(--ink); outline: none; font-size: 13.5px; min-width: 0; }
.aa-grid input:focus, .aa-grid select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.aa-grid input:disabled, .aa-grid select:disabled { opacity: .6; }
.aa-grid #aa-pw:placeholder-shown { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); }
.aa-err { min-height: 1.3em; margin: 12px 0 0; font-size: 12.5px; color: var(--danger); line-height: 1.35; }
.aa-err span { color: var(--ink-2); }
.aa-foot { display: flex; align-items: center; gap: 8px; padding: 12px 18px 16px; }
.aa-foot .spacer { flex: 1; }
.aa-status { font-size: 12.5px; }
.aa-spin { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--line); border-top-color: var(--ink-2); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.aa.shake { animation: shake .45s var(--spring); }
@keyframes shake { 0%, 100% { transform: translateX(0); } 20% { transform: translateX(-9px); } 40% { transform: translateX(8px); } 60% { transform: translateX(-5px); } 80% { transform: translateX(3px); } }
.aa.aa-in-fwd { animation: aaFwd var(--spring-dur) var(--spring) both; }
.aa.aa-in-back { animation: aaBack var(--spring-dur) var(--spring) both; }
@keyframes aaFwd { from { opacity: 0; transform: translateX(28px); } }
@keyframes aaBack { from { opacity: 0; transform: translateX(-28px); } }
.aa-providers { display: grid; gap: 8px; }
.aa-provider { display: flex; gap: 10px; align-items: center; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); cursor: pointer; transition: background .15s, border-color .15s, transform var(--spring-dur) var(--spring); }
.aa-provider:active { transform: scale(.985); }
.aa-provider.on { border-color: var(--accent); background: var(--accent-soft); }
.aa-provider b, .aa-app b { display: block; font-size: 13.5px; font-weight: 600; }
.aa-provider small, .aa-app small { display: block; color: var(--ink-2); font-size: 12px; }
.aa-search { width: 100%; margin-bottom: 8px; }
.aa-picklist { max-height: 46vh; overflow-y: auto; display: grid; gap: 2px; margin: 0 -6px; }
.aa-pick { display: flex; align-items: center; gap: 10px; padding: 7px 8px; border-radius: 9px; text-align: left; transition: background .12s; }
.aa-pick:hover, .aa-pick:focus-visible { background: var(--hover); outline: none; }
.aa-pick .who { flex: 1; min-width: 0; }
.aa-pick .who b { display: block; font-weight: 500; font-size: 13.5px; }
.aa-pick .who small { display: block; color: var(--ink-2); font-size: 12px; }
.aa-apps { display: grid; gap: 4px; }
.aa-app { display: grid; grid-template-columns: 18px 22px 1fr; gap: 8px; align-items: center; padding: 8px 4px; border-bottom: 1px solid var(--line); }
.aa-app [data-icon] { color: var(--accent); }
.aa-app.sub { padding-left: 30px; }
.aa-app.dim { opacity: .45; }
.aa-cat { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 4px 4px; font-size: 13px; }
.pending-head { padding: 10px 10px 3px; font-size: 11px; font-weight: 600; color: var(--ink-3); letter-spacing: .02em; }
.acct-row.off { opacity: .62; }
.acct-row.off:hover { opacity: 1; }
.acct-row.off .avatar { filter: grayscale(.8); }
.signin-pill { margin-left: auto; font-size: 11px; font-weight: 700; color: var(--accent); background: var(--accent-soft); border-radius: 6px; padding: 2px 7px; flex: none; }
@media (max-width: 560px) {
  .aa { grid-template-columns: 1fr; padding: 18px 18px 6px; }
  .aa-icon { width: 48px; height: 48px; }
  .aa-grid { grid-template-columns: 1fr; }
  .aa-grid label { text-align: left; margin-bottom: -5px; color: var(--ink-2); }
  .aa-foot { flex-wrap: wrap; }
}