:root{--bg:#f6f7f9;--card:#fff;--ink:#1c1f24;--mute:#6b7280;--line:#e5e7eb;--blue:#1d4ed8;--green:#15803d;--amber:#b45309;--red:#b91c1c;--radius:12px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink)}
.wrap{max-width:640px;margin:0 auto;padding:16px}
.wide{max-width:1200px}
h1{font-size:22px;margin:8px 0 4px}h2{font-size:17px;margin:20px 0 8px}
.muted{color:var(--mute);font-size:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin:10px 0}
label{display:block;font-size:13px;color:var(--mute);margin:10px 0 4px}
input,textarea,select{width:100%;font:inherit;padding:11px;border:1px solid var(--line);border-radius:8px;background:#fff}
input.key{font-size:32px;letter-spacing:.3em;text-align:center;text-transform:uppercase;font-family:ui-monospace,Menlo,monospace}
textarea{min-height:90px;resize:vertical}
button{font:inherit;padding:11px 14px;border-radius:8px;border:1px solid var(--line);background:#fff;cursor:pointer}
button.primary{background:var(--blue);color:#fff;border-color:var(--blue)}
button.big{width:100%;font-size:18px;padding:14px;margin-top:8px}
button.danger{color:var(--red);border-color:var(--red)}
button:disabled{opacity:.45;cursor:default}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.row>*{flex:1}
.pill{display:inline-block;font-size:12px;padding:2px 8px;border-radius:999px;background:#eef2ff;color:var(--blue)}
.pill.sent{background:#dcfce7;color:var(--green)}.pill.replied{background:#dbeafe;color:var(--blue)}
.pill.wrong_number,.pill.opt_out{background:#fee2e2;color:var(--red)}.pill.skip{background:#f3f4f6;color:var(--mute)}
.pill.not_started{background:#fef3c7;color:var(--amber)}
.err{color:var(--red);font-size:14px;min-height:1.2em}
.ok{color:var(--green);font-size:14px}
.rec{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:12px 0;border-bottom:1px solid var(--line);cursor:pointer}
.rec:last-child{border-bottom:0}
.rec .name{font-weight:600}.rec .sub{font-size:13px;color:var(--mute)}
.msg{white-space:pre-wrap;background:#f9fafb;border:1px dashed var(--line);border-radius:8px;padding:10px;font-size:15px}
.counts{display:flex;gap:6px;flex-wrap:wrap;font-size:13px}
.counts span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:2px 10px}
.tabs{display:flex;gap:6px;margin:8px 0}.tabs button{flex:1}.tabs button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.warn{background:#fffbeb;border:1px solid #fcd34d;border-radius:8px;padding:8px 10px;font-size:13px;margin:6px 0}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;color:var(--mute);font-weight:600}
td input,td textarea{padding:6px;font-size:14px}
.sticky{position:sticky;top:0;background:var(--bg);padding:8px 0;z-index:2}
.hide{display:none!important}
code{background:#f3f4f6;padding:1px 5px;border-radius:4px;font-size:13px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:800px){.grid2{grid-template-columns:1fr}}

.xwide{max-width:1500px}
textarea.grow{field-sizing:content;min-height:4.5em;overflow:hidden}
table.recip{table-layout:fixed}
table.recip td{padding:10px 8px}
table.recip .who{font-weight:600}table.recip .sub{font-size:12px;color:var(--mute);word-break:break-all}
table.recip input.inline{border:0;border-bottom:1px dashed var(--line);border-radius:0;padding:2px 0;background:transparent;font-size:14px}
table.recip input.inline:focus{outline:0;border-bottom-color:var(--blue)}
table.recip textarea.msg-edit{width:100%;font-size:15px;line-height:1.4;padding:8px;min-height:4.5em;overflow:hidden;resize:none;field-sizing:content}
table.recip textarea.msg-edit.rendered{color:#374151;background:#fafafa}
table.recip .tag{font-size:11px;color:var(--mute);margin-top:3px}
table.recip textarea.note{width:100%;font-size:12px;min-height:2.2em;padding:4px 6px;margin-top:4px;field-sizing:content;resize:none;overflow:hidden}
.chips{margin-top:4px;display:flex;gap:4px;justify-content:flex-end}
.chip{font-size:11px;padding:1px 7px;border-radius:999px;background:var(--blue);color:#fff}.chip.off{background:#e5e7eb;color:var(--mute)}
.rec{align-items:flex-start}
/* one-level tapper cards */
.rc{padding:12px}.rc.done{opacity:.85}
.rc-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}.rc .name{font-weight:600;font-size:17px}.rc .sub{font-size:13px;color:var(--mute);word-break:break-word}
.rc .msg{margin:8px 0;font-size:15px}
.acts{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.act{display:inline-block;text-decoration:none;text-align:center;font:inherit;padding:10px 14px;border-radius:8px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}
.act.primary{background:var(--blue);color:#fff;border-color:var(--blue);font-weight:600;flex:1 1 40%;font-size:17px}
.act.small{padding:7px 10px;font-size:13px}.act.ghost{border-color:transparent;color:var(--mute)}.act.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.notebox{margin-top:8px}.notebox textarea{min-height:60px}.notebox button{margin-top:6px}
.wrap{padding:12px}
.dispo{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
/* nits 2026-10-26: stronger tile contrast, compact sign-out */
body{background:#e9ecf1}
.sticky{background:#e9ecf1}
.card{box-shadow:0 1px 3px rgba(0,0,0,.08);border-color:#d7dbe2}
#out{flex:0 0 auto;white-space:nowrap;padding:6px 10px;font-size:13px;color:var(--mute);align-self:flex-start}