:root {
  --green: #2f6b4f; --green-d: #24543e; --bg: #f5f5f2; --card: #fff; --line: #e3e3dd; --text: #222; --muted: #777;
  --red: #b3261e; --amber: #a86b00;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--green); }
.top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 10px 24px; background: var(--green); flex-wrap: wrap; }
.top .brand { color: #fff; text-decoration: none; font-weight: 700; }
.top .brand span { font-weight: 400; opacity: .8; }
.top nav a { color: #e8f1ec; text-decoration: none; margin-left: 18px; padding: 4px 0; }
.top nav a.on { color: #fff; border-bottom: 2px solid #fff; }
.dry { background: #fff4d6; color: #6b4b00; padding: 6px 24px; font-size: 14px; }
main { max-width: 1280px; margin: 0 auto; padding: 20px 24px 60px; }
h1 { font-size: 22px; margin: 0; } h2 { font-size: 16px; margin: 0 0 12px; }
.head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.actions, .row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 18px; margin-bottom: 16px; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.stack > .card { margin-bottom: 0; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: #555; }
input, select, textarea { font: inherit; padding: 8px 10px; border: 1px solid #ccc; border-radius: 6px; background: #fff; color: var(--text); }
input[type=checkbox] { padding: 0; }
textarea { resize: vertical; }
#code { font: 13px/1.45 ui-monospace, Menlo, Consolas, monospace; width: 100%; min-height: 420px; }
.btn { display: inline-block; font: inherit; padding: 8px 14px; border: 1px solid #c9c9c2; border-radius: 6px; background: #fff; color: var(--text); cursor: pointer; text-decoration: none; }
.btn:hover { background: #f0f0ea; }
.btn.primary { background: var(--green); border-color: var(--green); color: #fff; }
.btn.primary:hover { background: var(--green-d); }
.btn.danger { color: var(--red); }
button.link { background: none; border: 0; color: var(--green); cursor: pointer; font: inherit; padding: 0; text-decoration: underline; }
button.link.danger { color: var(--red); }
form.inline { display: inline-flex; gap: 8px; }
.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 12px; background: #e7f3ec; color: #1d4d36; }
.flash.err { background: #fbe9e7; color: #8c1d18; }
.muted { color: var(--muted); } .small { font-size: 12.5px; } .center { text-align: center; }
code { background: #f0f0ea; padding: 1px 5px; border-radius: 4px; font-size: 13px; }
pre { background: #f0f0ea; padding: 10px 12px; border-radius: 6px; overflow-x: auto; font-size: 13px; }
table.list { width: 100%; border-collapse: collapse; }
table.list th, table.list td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.list th { font-size: 12.5px; color: var(--muted); font-weight: 600; }
table.list .num { text-align: right; white-space: nowrap; }
table.list td.url { word-break: break-all; }
table.kv th { width: 280px; color: #444; }
.row-actions { white-space: nowrap; }
.row-actions form { display: inline; margin-left: 10px; }
.row-actions form button { margin-left: 8px; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 12px; background: #eee; color: #444; white-space: nowrap; }
.s-subscribed, .c-sent, .d-sent, .v-delivered, .spam-ok { background: #e1f1e7; color: #1d5b3a; }
.s-unsubscribed, .c-draft, .d-skipped { background: #eee; color: #555; }
.s-bounced, .s-complained, .d-failed, .v-bounced, .v-complaint, .v-rejected, .spam-bad { background: #fbe1de; color: #8c1d18; }
.c-sending, .d-queued { background: #e3edf9; color: #1f4f86; }
.c-paused, .spam-warn, .v-delayed { background: #fdf0d5; color: #7a5200; }
.filters { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.filters input { min-width: 260px; }
.bulkbar { display: flex; gap: 8px; align-items: center; padding: 8px 0; flex-wrap: wrap; }
.pager { display: flex; gap: 4px; margin-top: 12px; flex-wrap: wrap; }
.pager a { padding: 4px 10px; border: 1px solid var(--line); border-radius: 4px; text-decoration: none; }
.pager a.on { background: var(--green); color: #fff; border-color: var(--green); }
/* Editor */
.editor-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; align-items: start; }
.editor-grid aside { position: sticky; top: 12px; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.tabs button, .tabs a { background: none; border: 0; border-bottom: 2px solid transparent; padding: 8px 12px; cursor: pointer; font: inherit; color: var(--muted); text-decoration: none; }
.tabs .on { color: var(--text); border-bottom-color: var(--green); font-weight: 600; }
.tabs.links { margin-bottom: 8px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 4px; padding: 6px; border: 1px solid var(--line); border-bottom: 0; border-radius: 6px 6px 0 0; background: #fafaf7; }
.toolbar button { background: #fff; border: 1px solid #ddd; border-radius: 4px; padding: 4px 9px; cursor: pointer; font-size: 13px; min-width: 32px; }
.toolbar button:hover { background: #eef4f0; }
.toolbar .sep { flex: 1; }
.visual { min-height: 420px; border: 1px solid var(--line); border-radius: 0 0 6px 6px; padding: 24px 28px; outline: none; font: 16px/1.6 Arial, Helvetica, sans-serif; background: #fff; }
.visual img { max-width: 100%; height: auto; }
.visual:focus { border-color: #9cc3ad; }
.locked { padding: 16px; background: #fdf8ea; border: 1px solid #f0e0b0; border-radius: 6px; }
#preview { width: 100%; height: 640px; border: 1px solid var(--line); border-radius: 6px; background: #fff; }
.issues { list-style: none; padding: 0; margin: 0; font-size: 13.5px; max-height: 420px; overflow: auto; }
.issues li { padding: 6px 8px 6px 12px; border-left: 3px solid #ccc; margin-bottom: 6px; background: #fafaf7; }
.issues .sev-high { border-color: var(--red); } .issues .sev-mid { border-color: #e39b00; }
.issues .sev-low { border-color: #c8c04a; } .issues .sev-info { border-color: #9bb; color: #555; }
/* Report */
.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; margin-bottom: 8px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; }
.stat .n { font-size: 24px; font-weight: 700; } .stat .l { color: var(--muted); font-size: 13px; } .stat .p { color: var(--green); font-weight: 600; font-size: 13px; }
.progress { height: 10px; background: #eee; border-radius: 5px; overflow: hidden; }
.progress div { height: 100%; background: var(--green); transition: width .4s; }
/* Login */
body.bare main { display: flex; min-height: 100vh; align-items: center; justify-content: center; padding: 0; }
.card.login { width: 340px; display: flex; flex-direction: column; gap: 12px; }
@media (max-width: 900px) {
  .cols, .grid2, .editor-grid { grid-template-columns: 1fr; }
  .editor-grid aside { position: static; }
}
.cols3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: #555; }
.group-picker { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center; }
.group-picker .chk { flex-direction: row; align-items: center; gap: 5px; font-size: 14px; color: var(--text); }
.group-picker input[name=new_group] { flex: 1 1 100%; }
.badge.grp { background: #efeaf8; color: #4b3a78; margin: 1px 0; }
table.groups td { padding: 5px 6px; } table.groups tr.on td { background: #eef4f0; font-weight: 600; }
.inline-edit summary { cursor: pointer; color: var(--green); font-size: 13px; }
.inline-edit form { margin-top: 6px; } .inline-edit input { width: 140px; }
.bulkbar .sep { width: 1px; height: 24px; background: var(--line); margin: 0 4px; }
@media (max-width: 1100px) { .cols3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 900px) { .cols3 { grid-template-columns: 1fr; } }