:root { --bg: #08090a; --panel: #111316; --panel2: #171a1e; --panel3: #1e2227; --line: #23272c; --line2: #323840;
  --ink: #e9edf1; --ink2: #9aa3ad; --ink3: #687079; --blue: #4cc2ff; --blue2: #1a8fd6; --ok: #45d38a; --mid: #ffb547; --bad: #ff6464;
  --r: 14px; color-scheme: dark; }
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--ink); font: 15.5px/1.45 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-tap-highlight-color: transparent; }
button, textarea, input { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.muted { color: var(--ink3); }
.small { font-size: 13px; }
.push { margin-left: auto; }
.neg { color: var(--bad); }

/* ---- top bar */
.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 10px; padding: calc(env(safe-area-inset-top) + 12px) 16px 10px;
  background: linear-gradient(var(--bg) 75%, rgba(8, 9, 10, 0)); max-width: 980px; margin: 0 auto; }
.top b { letter-spacing: .22em; font-size: 15px; }
.state { margin-left: auto; font-size: 12.5px; color: var(--ink2); background: var(--panel2); border: 1px solid var(--line); border-radius: 20px; padding: 3px 10px; }
.gear { width: 34px; height: 34px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); display: grid; place-items: center; padding: 0; }
.gear svg { width: 18px; height: 18px; fill: var(--ink2); }
.gear.on { border-color: var(--blue); } .gear.on svg { fill: var(--blue); }
main { max-width: 980px; margin: 0 auto; padding: 0 16px calc(env(safe-area-inset-bottom) + 96px); }
.tab { display: none; } .tab.on { display: block; }

h2 { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink2); margin: 22px 2px 10px; display: flex; align-items: center; gap: 8px; font-weight: 700; }
h3 { font-size: 14px; margin: 0 0 10px; display: flex; align-items: center; gap: 8px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 15px; margin-bottom: 10px; }
.empty-card { color: var(--ink3); text-align: center; padding: 22px; }
.link { border: 0; background: none; color: var(--blue); font-size: 12.5px; letter-spacing: 0; text-transform: none; font-weight: 600; padding: 2px 0; }

/* ---- orb + talk */
.orb { position: relative; display: inline-grid; place-items: center; border-radius: 50%; border: 0; padding: 0;
  background: radial-gradient(circle at 50% 42%, #9fe1ff 0, #3db3f5 22%, #0f5d93 58%, #071a29 100%); }
.orb.sm { width: 14px; height: 14px; box-shadow: 0 0 12px rgba(76, 194, 255, .6); }
.orb.sm.busy { animation: breathe 1.2s ease-in-out infinite; }
.talk { display: flex; gap: 12px; align-items: stretch; margin-top: 6px; }
.orb.mic { flex: none; width: 76px; height: 76px; align-self: center; box-shadow: 0 0 34px rgba(76, 194, 255, .3), inset 0 0 20px rgba(0, 0, 0, .4); }
.orb.mic svg { width: 30px; height: 30px; fill: #eaf8ff; position: relative; z-index: 2; }
.orb .ring { position: absolute; inset: -8px; border-radius: 50%; border: 2px solid rgba(76, 194, 255, .4); opacity: 0; }
.orb.listening { box-shadow: 0 0 60px rgba(76, 194, 255, .7); }
.orb.listening .ring { animation: ripple 1.6s ease-out infinite; } .orb.listening .ring.r2 { animation-delay: .8s; }
@keyframes ripple { from { opacity: .9; transform: scale(.92); } to { opacity: 0; transform: scale(1.4); } }
@keyframes breathe { 50% { opacity: .35; } }
@keyframes spin { to { transform: rotate(360deg); } }
.compose { flex: 1; min-width: 0; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 8px 10px; display: flex; flex-direction: column; }
.compose textarea { width: 100%; resize: none; min-height: 50px; border: 0; background: transparent; outline: none; padding: 4px 2px; font-size: 15.5px; flex: 1; }
.row { display: flex; gap: 8px; justify-content: flex-end; align-items: center; }
.row.left { justify-content: flex-start; }
.hint { margin-right: auto; font-size: 12.5px; color: var(--blue); }
.go { border: 0; border-radius: 10px; background: var(--blue); color: #04121c; font-weight: 700; padding: 10px 18px; }
.go:disabled { opacity: .45; }
.ghost { border: 1px solid var(--line2); background: transparent; border-radius: 10px; padding: 9px 14px; color: var(--ink2); }
.ghost.sm, .go.sm { padding: 7px 13px; font-size: 13.5px; }
.ghost.wide { width: 100%; margin-top: 4px; }
a.ghost { text-decoration: none; display: inline-block; }

/* ---- result card */
.meta { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--ink3); margin-bottom: 6px; }
.chip { font-size: 11px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; border-radius: 20px; padding: 2px 9px; border: 1px solid var(--line2); color: var(--ink2); }
.chip.running, .chip.queued { color: var(--blue); border-color: rgba(76, 194, 255, .45); }
.chip.done { color: var(--ok); border-color: rgba(69, 211, 138, .4); }
.chip.failed { color: var(--bad); border-color: rgba(255, 100, 100, .4); }
.result.running { border-color: rgba(76, 194, 255, .35); box-shadow: 0 0 0 1px rgba(76, 194, 255, .12), 0 10px 40px rgba(76, 194, 255, .06); }
.said { color: var(--ink2); font-size: 14px; margin: 0 0 10px; white-space: pre-wrap; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; cursor: pointer; }
.said.open { -webkit-line-clamp: unset; }
.reply { font-size: 16.5px; font-weight: 600; margin: 4px 0 12px; line-height: 1.4; }
.items { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.items li { display: grid; grid-template-columns: 30px 1fr; gap: 10px; align-items: start; background: var(--panel2); border-radius: 11px; padding: 10px 12px; }
.items .ic { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; font-size: 15px; background: var(--panel3); }
.items li.needs_you .ic { background: rgba(255, 181, 71, .16); } .items li.failed .ic { background: rgba(255, 100, 100, .16); }
.it-top { display: flex; gap: 6px; align-items: center; margin-bottom: 1px; }
.area { font-size: 11px; color: var(--ink3); text-transform: uppercase; letter-spacing: .07em; font-weight: 700; }
.flag { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; border-radius: 6px; padding: 0 6px; }
.flag.needs_you { color: var(--mid); background: rgba(255, 181, 71, .12); } .flag.failed { color: var(--bad); background: rgba(255, 100, 100, .12); } .flag.saved { color: var(--blue); background: rgba(76, 194, 255, .1); }
.items b { font-weight: 600; font-size: 15px; display: block; line-height: 1.35; }
.det { display: flex; flex-direction: column; gap: 1px; margin-top: 4px; }
.det span { font-size: 13.5px; color: var(--ink2); }
.err { color: var(--bad); font-size: 14px; margin: 8px 0 0; }
.foot { display: flex; gap: 8px; margin-top: 12px; justify-content: flex-end; }

/* ---- live steps */
.live-h { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); font-weight: 700; margin: 4px 0 6px; }
.steps { list-style: none; margin: 4px 0 4px; padding: 0 0 0 4px; position: relative; }
.steps::before { content: ""; position: absolute; left: 9px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.steps li { position: relative; display: flex; gap: 12px; align-items: flex-start; padding: 4px 0; font-size: 14px; }
.steps .sd { flex: none; width: 12px; height: 12px; border-radius: 50%; margin-top: 4px; background: var(--panel3); border: 2px solid var(--line2); z-index: 1; }
.steps li.note span:last-child { color: var(--ink2); font-style: italic; }
.steps li.tool.done .sd { background: var(--ok); border-color: var(--ok); }
.steps li.tool.failed .sd { background: var(--bad); border-color: var(--bad); }
.steps li.running .sd { border-color: var(--blue); border-top-color: transparent; animation: spin .9s linear infinite; background: transparent; }
.steps li.note:not(.running) .sd { width: 8px; height: 8px; margin: 6px 2px 0; border: 0; background: var(--line2); }
.steps small { display: block; color: var(--ink3); font-size: 12.5px; font-style: normal; }

/* ---- glance + dashboard */
.grid { display: grid; grid-template-columns: 1fr; gap: 10px; }
.grid .card { margin: 0; }
.card.g { cursor: pointer; }
.card.g:hover { border-color: var(--line2); }
.big { font-size: 28px; font-weight: 700; letter-spacing: -.01em; margin-bottom: 8px; }
.big small, .bar-l small, .minis small { font-size: 13px; color: var(--ink3); font-weight: 500; }
.bar { height: 8px; border-radius: 6px; background: var(--panel3); overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; border-radius: 6px; background: var(--blue); transition: width .4s ease; }
.bar.ok i { background: var(--ok); } .bar.mid i { background: var(--mid); } .bar.low i { background: var(--blue); } .bar.over i { background: var(--bad); }
.bar.thin { height: 5px; margin-top: 4px; }
.minis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 12px; }
.minis span { font-size: 12px; color: var(--ink3); display: block; } .minis b { font-size: 15px; }
.bar-row { margin-bottom: 11px; }
.bar-l { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 5px; font-size: 14px; }
.bar-l span { color: var(--ink2); } .bar-l b { font-weight: 600; }
.evs { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.ev { display: grid; grid-template-columns: 92px 10px 1fr; gap: 8px; align-items: center; padding: 6px 0; font-size: 14.5px; border-bottom: 1px solid var(--line); }
.ev:last-child { border-bottom: 0; }
.ev .t { color: var(--ink2); font-size: 13px; font-variant-numeric: tabular-nums; }
.ev .k { width: 8px; height: 8px; border-radius: 50%; background: var(--ink3); }
.ev.tutoring .k { background: #b38cff; } .ev.exam .k { background: var(--bad); } .ev.assignment .k { background: var(--mid); } .ev.class .k { background: var(--blue); } .ev.event .k { background: var(--ok); }
.ev small { color: var(--ink3); font-size: 11.5px; margin-left: 6px; text-transform: capitalize; }
.sub { font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink3); margin: 12px 0 2px; font-weight: 700; }
.day.today { border-color: rgba(76, 194, 255, .4); }
.meal ul, .exp { list-style: none; margin: 0; padding: 0; }
.meal li { display: flex; justify-content: space-between; gap: 10px; padding: 5px 0; font-size: 14px; border-bottom: 1px solid var(--line); }
.meal li:last-child { border: 0; } .meal li span:first-child { min-width: 0; }
.meal li .muted { white-space: nowrap; font-size: 13px; }
.exp { margin-top: 8px; } .exp li { display: grid; grid-template-columns: 60px 1fr auto; gap: 10px; padding: 6px 0; font-size: 14px; border-top: 1px solid var(--line); }
.exp li span:first-child { color: var(--ink3); font-size: 13px; } .exp small { color: var(--ink3); margin-left: 6px; font-size: 12px; }
.mini-res { padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.mini-res:last-child { border: 0; } .mini-res small { display: block; color: var(--ink3); font-size: 12.5px; margin-left: 22px; }

/* ---- history */
.filters { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 12px; padding-bottom: 2px; }
.filters button { border: 1px solid var(--line2); background: var(--panel); border-radius: 20px; padding: 6px 13px; font-size: 13px; color: var(--ink2); white-space: nowrap; }
.filters button.on { background: var(--blue); color: #04121c; border-color: var(--blue); font-weight: 700; }
.hrow { display: grid; grid-template-columns: 10px 1fr auto; gap: 12px; align-items: center; width: 100%; text-align: left; background: var(--panel); border: 1px solid var(--line);
  border-radius: 12px; padding: 11px 13px; margin-bottom: 8px; }
.hrow:hover { border-color: var(--line2); }
.dotc { width: 9px; height: 9px; border-radius: 50%; background: var(--ok); } .dotc.failed { background: var(--bad); }
.hx { min-width: 0; } .hx b { display: block; font-weight: 600; font-size: 14.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hx small { display: block; color: var(--ink3); font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hw { font-size: 12px; color: var(--ink3); white-space: nowrap; }

/* ---- inbox */
.note { display: grid; grid-template-columns: 26px 1fr auto; gap: 10px; align-items: start; }
.note input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--blue); }
.note.done p { color: var(--ink3); text-decoration: line-through; }
.note p { margin: 0; white-space: pre-wrap; }
.note .app { font-size: 11.5px; color: var(--blue); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.x { border: 0; background: none; color: var(--ink3); font-size: 18px; padding: 0 4px; }
.brief { white-space: pre-wrap; font-size: 14px; color: var(--ink2); max-height: 4.4em; overflow: hidden; margin: 6px 0 0; cursor: pointer; }
.brief.open { max-height: none; }
.done-list summary { color: var(--ink2); font-size: 13px; cursor: pointer; margin: 18px 2px 10px; }

/* ---- settings */
.field { margin-bottom: 18px; }
.field textarea { width: 100%; min-height: 220px; border: 1px solid var(--line2); background: var(--panel); border-radius: 10px; padding: 10px;
  font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 13.5px; }
.wrap { word-break: break-all; } .gap { margin-top: 20px; }
code { background: var(--panel2); border-radius: 5px; padding: 1px 5px; font-size: 13px; }

/* ---- bottom tabs */
.tabs { position: fixed; left: 0; right: 0; bottom: 0; z-index: 6; display: grid; grid-template-columns: repeat(5, 1fr);
  background: rgba(13, 15, 17, .96); border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom); backdrop-filter: blur(10px); }
.tabs button { border: 0; background: none; color: var(--ink3); padding: 9px 0 10px; font-size: 11.5px; font-weight: 600; display: flex; flex-direction: column; align-items: center; gap: 3px; position: relative; }
.tabs svg { width: 21px; height: 21px; fill: currentColor; }
.tabs button.on { color: var(--blue); }
.tabs i { position: absolute; top: 4px; left: 54%; font-style: normal; font-size: 10px; background: var(--blue2); color: #fff; border-radius: 9px; padding: 0 5px; line-height: 15px; }
.tabs i:empty { display: none; }
.toast { position: fixed; left: 50%; top: calc(env(safe-area-inset-top) + 12px); transform: translateX(-50%); z-index: 20; background: var(--ink); color: var(--bg);
  border-radius: 10px; padding: 10px 14px; font-weight: 600; font-size: 14.5px; max-width: calc(100% - 32px); }

/* ---- wider screens: dashboard in columns */
@media (min-width: 760px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .grid .wide { grid-column: span 2; }
  .tabs { left: 50%; right: auto; transform: translateX(-50%); width: 560px; bottom: 14px; border: 1px solid var(--line); border-radius: 16px; padding-bottom: 0; }
}

/* ---- laptop hotkey window: just talk + what's happening */
body.laptop .tabs, body.laptop #glance, body.laptop .gear { display: none; }
body.laptop main { padding-bottom: 24px; }
body.laptop .orb.mic { width: 64px; height: 64px; }

/* ---- login */
body.login { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
form.card { width: min(360px, 100%); display: grid; gap: 8px; padding: 22px; }
.brand { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; letter-spacing: .22em; }
form.card label { font-size: 13px; color: var(--ink2); }
form.card input { height: 46px; border: 1px solid var(--line2); background: var(--panel2); border-radius: 10px; padding: 0 12px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }
h2 .small { text-transform: none; letter-spacing: 0; font-weight: 500; }
.ev { grid-template-columns: 96px 10px 1fr; }