:root{--bg:#fff;--fg:#111;--mut:#666;--line:#e3e3e3;--me:#e9f0ff;--them:#f3f3f3;--warn:#a40;--ok:#1a7f37;--acc:#111}
@media (prefers-color-scheme:dark){:root{--bg:#111;--fg:#eee;--mut:#9a9a9a;--line:#2e2e2e;--me:#1d2840;--them:#1e1e1e;--warn:#f96;--ok:#5c5;--acc:#eee}}
*{box-sizing:border-box}html,body{overflow-x:hidden}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.45 -apple-system,system-ui,sans-serif;-webkit-text-size-adjust:100%}
a{color:inherit}
nav{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:0 8px;border-bottom:1px solid var(--line)}
nav a,button.link{display:inline-flex;align-items:center;min-height:44px;padding:0 8px;color:var(--mut);text-decoration:none;font-size:15px}
nav a.home{color:var(--fg);font-weight:650;font-size:18px}
nav a.on{color:var(--fg);box-shadow:inset 0 -2px 0 var(--fg)}nav a.home.on{box-shadow:none}
nav .side{display:flex;align-items:center;flex-wrap:wrap}nav form{margin:0;display:inline-flex}
button.link{background:none;border:0;border-radius:0;cursor:pointer;font:inherit;font-size:15px}
main{max-width:720px;margin:0 auto;padding:12px 16px 40px}
main.center{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center}
main.chat{display:flex;flex-direction:column;min-height:calc(100vh - 46px);min-height:calc(100dvh - 46px);padding-bottom:0}
main.chat #turns{flex:1}
h1{font-size:22px;margin:8px 0 12px}h2{font-size:17px;margin:24px 0 8px}
.quiet{color:var(--mut);font-size:14px}.err,.flag{color:var(--warn);font-size:14px}.flag::before{content:"⚠ "}
.text{white-space:pre-wrap;overflow-wrap:anywhere}
.turn{padding:10px 12px;margin:10px 0;border-radius:12px;max-width:92%}
.turn.it{background:var(--them)}.turn.me{background:var(--me);margin-left:auto}
.turn .at{color:var(--mut);font-size:12px;margin-top:4px}
/* composer */
#ask{position:sticky;bottom:0;background:var(--bg);padding:8px 0 12px;border-top:1px solid var(--line)}
#ask .bar{display:flex;gap:8px;align-items:flex-end}
#ask textarea{flex:1;min-height:44px;max-height:40vh;resize:none;overflow-y:auto;line-height:1.4}
.attach{flex:none;width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px;color:var(--mut);cursor:pointer;position:relative}
.attach input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.attach:focus-within{outline:2px solid var(--fg)}
.chip{display:inline-flex;align-items:center;gap:4px;background:var(--them);border-radius:999px;padding:0 0 0 12px;margin:0 0 8px;font-size:14px;max-width:100%}
.chip .name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chip .x{background:none;border:0;color:var(--mut);min-width:44px;min-height:44px;padding:0;font-size:20px}
textarea,input[type=search],input[type=password],input[type=text],input[name=who],input[type=time]{width:100%;font:inherit;padding:10px;min-height:44px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--fg)}
button{font:inherit;min-height:44px;padding:0 18px;border-radius:10px;border:1px solid var(--acc);background:var(--acc);color:var(--bg);cursor:pointer}
button.send{flex:none}
button:disabled{opacity:.5}
.row{display:flex;gap:8px;align-items:center;margin:8px 0;flex-wrap:wrap}.row input[type=search]{flex:1;min-width:0}
.list{list-style:none;padding:0;margin:0}.list li{padding:10px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.list.rows li{padding:0}
a.row{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px;padding:8px 0;margin:0;text-decoration:none;color:var(--fg)}
.chev{color:var(--mut);font-size:22px;flex:none}
/* a WhatsApp thread: oldest first, his on the right */
.thread{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}
.thread li{max-width:85%;padding:8px 10px;border-radius:12px;background:var(--them);overflow-wrap:anywhere;white-space:pre-wrap}
.thread li.me{align-self:flex-end;background:var(--me)}
.thread .at{display:block;color:var(--mut);font-size:12px;margin-top:2px;text-align:right}
a.older{display:inline-flex;align-items:center;min-height:44px;color:var(--mut)}
/* a call */
.seg{margin:6px 0}.seg.me{background:var(--me);padding:4px 6px;border-radius:6px}
.note .label{font-weight:650;font-size:13px;letter-spacing:.02em;text-transform:uppercase;color:var(--mut);margin:14px 0 2px}
.note .label:first-child{margin-top:0}
form.who{margin:12px 0;display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap}form.who label{flex:1;min-width:200px}
/* install */
.cmdbox{display:flex;gap:8px;align-items:stretch}
pre.cmd{flex:1;min-width:0;margin:0;white-space:pre;overflow-x:auto;background:var(--them);padding:12px;border-radius:10px;font-size:14px;line-height:20px}
.check{list-style:none;padding:0;margin:0}.check li{padding:6px 0}.check .mark{display:inline-block;width:1.4em;font-weight:700}
.check li.ok .mark{color:var(--ok)}.check li.no .mark{color:var(--warn)}.check li .quiet{margin-left:1.4em}
/* login */
.login{width:100%;max-width:340px}.login label{display:block;margin:12px 0}.login button{width:100%}
/* the morning list */
.mlist .items{list-style:none;padding:0;margin:8px 0 0}
.mlist .item{padding:10px 0;border-top:1px solid var(--line)}
.mlist .head{font-weight:400}
.mlist .facts{font-size:14px;color:var(--fg);opacity:.85;margin:2px 0}
.src{color:var(--mut);font-size:12px}
.mlist .also{margin-top:8px;font-size:15px}
.mlist>.src{display:block;margin-top:8px}
.nudge{font-size:15px;border-left:3px solid var(--line);padding:2px 0 2px 10px;margin:6px 0;white-space:pre-wrap}
.go{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:10px;background:var(--acc);color:var(--bg);text-decoration:none;font-size:15px}
.missing{font-size:14px;color:var(--warn);margin-top:4px}
.draft{margin-top:8px}
/* settings */
.settings label{display:block;margin:14px 0 4px;font-weight:600}.settings textarea{min-height:90px}
.days{display:flex;flex-wrap:wrap;gap:4px}.days label{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 10px;margin:0;font-weight:400;border:1px solid var(--line);border-radius:10px}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:12px}.pair>div{background:var(--them);border-radius:10px;padding:10px;white-space:pre-wrap;overflow-wrap:anywhere}
@media (max-width:600px){.pair{grid-template-columns:1fr}}
.chip[hidden]{display:none}
.proof li{padding:14px 0}.proof .them{margin:4px 0 8px;white-space:pre-wrap;overflow-wrap:anywhere}
button.quiet-btn{background:none;color:var(--fg);border-color:var(--line)}