/* Inkling, the gray28 thinking instrument.
   Concept: a faint inkling blooming into structure. Deep ink canvas, bone type,
   one living spark of thought. Mobile is the main stage. */

:root{
  --ink:#0a0b0f; --ink-2:#0e1016; --raise:#15171f;
  --line:rgba(236,230,218,.10); --line-2:rgba(236,230,218,.16);
  --bone:#ece6da; --mute:#8d8b99; --faint:#5d5c69;
  --spark:#9b8cff; --spark-2:#6fe0ff; --ember:#ffc7a3;
  --grad:linear-gradient(120deg,var(--ember),var(--spark) 52%,var(--spark-2));
  --shadow:0 24px 70px -30px rgba(0,0,0,.85);
  --r:18px; --maxw:640px;
  --sp:clamp(16px,4vw,26px);
  font-synthesis:none; -webkit-text-size-adjust:100%;
}

*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html,body{height:100%}
body{
  background:radial-gradient(120% 90% at 50% -10%,#16131f 0%,var(--ink) 46%,#06070a 100%);
  color:var(--bone);
  font-family:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  min-height:100dvh; overflow-x:hidden;
}
.ui,button,input,textarea{font-family:ui-sans-serif,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}

/* faint film grain so the dark never reads flat */
.grain{position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.05;mix-blend-mode:screen;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

a{color:inherit}
button{font-family:ui-sans-serif,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;cursor:pointer;border:0;background:none;color:inherit}
::selection{background:rgba(155,140,255,.32)}

/* ---------- GATE ---------- */
.gate{position:relative;z-index:2;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:var(--sp);gap:18px}
.gate-mark{width:96px;height:96px;display:grid;place-items:center;position:relative}
.blot{width:54px;height:54px;border-radius:50%;background:var(--grad);filter:blur(2px);
  box-shadow:0 0 60px 8px rgba(123,108,255,.45);animation:breathe 5s ease-in-out infinite}
.gate-word{font-size:clamp(40px,11vw,68px);letter-spacing:.01em;font-weight:500;line-height:1}
.gate-line{color:var(--mute);font-size:clamp(15px,4vw,18px);max-width:30ch}
.gate-form{display:flex;flex-direction:column;gap:12px;width:min(360px,90vw);margin-top:6px}
.gate-error{color:#ff9b8a;font-size:14px;min-height:1em}

/* ---------- fields & buttons ---------- */
.field{width:100%;background:var(--ink-2);border:1px solid var(--line);border-radius:14px;
  color:var(--bone);padding:15px 16px;font-size:16px;transition:border-color .2s,box-shadow .2s;text-align:center}
.field::placeholder{color:var(--faint)}
.field:focus{outline:0;border-color:var(--line-2);box-shadow:0 0 0 4px rgba(155,140,255,.12)}
.field.area{text-align:left;resize:vertical;line-height:1.5}
.btn-primary{position:relative;border-radius:14px;padding:15px 26px;font-size:16px;font-weight:600;color:#0a0a0d;
  background:var(--grad);background-size:160% 160%;box-shadow:0 12px 36px -14px rgba(123,108,255,.8);
  transition:transform .15s,box-shadow .2s,filter .2s;animation:flow 9s ease infinite}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn-primary:active{transform:translateY(0) scale(.99)}
.btn-ghost{border:1px solid var(--line-2);border-radius:12px;padding:11px 16px;font-size:14px;color:var(--bone);
  background:rgba(236,230,218,.02);transition:background .2s,border-color .2s,transform .12s}
.btn-ghost:hover{background:rgba(236,230,218,.06);border-color:var(--bone)}
.btn-ghost:active{transform:scale(.98)}

/* ---------- APP shell ---------- */
.app{position:relative;z-index:2;min-height:100dvh;display:flex;flex-direction:column;
  padding-bottom:calc(86px + env(safe-area-inset-bottom))}
.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;
  padding:calc(12px + env(safe-area-inset-top)) var(--sp) 12px;
  backdrop-filter:blur(14px);background:linear-gradient(180deg,rgba(10,11,15,.82),rgba(10,11,15,0))}
.brand{display:inline-flex;align-items:center;gap:9px;font-size:19px;letter-spacing:.01em;font-family:inherit}
.brand-blot{width:13px;height:13px;border-radius:50%;background:var(--grad);box-shadow:0 0 14px 2px rgba(123,108,255,.6)}
.sync{width:8px;height:8px;border-radius:50%;background:#3da06e;box-shadow:0 0 10px #3da06e;opacity:.85;transition:background .3s,box-shadow .3s}
.sync.busy{background:var(--spark-2);box-shadow:0 0 10px var(--spark-2)}

/* ---------- views ---------- */
.view{display:none;flex:1;width:100%;max-width:var(--maxw);margin:0 auto;padding:14px var(--sp) 30px;animation:rise .5s ease both}
.view.is-active{display:block}
.view-h{font-size:clamp(22px,6vw,30px);font-weight:500;text-align:center;margin:18px 0 22px;letter-spacing:.01em}

/* ---------- CAPTURE ---------- */
.view-capture{display:none}
.view-capture.is-active{display:flex;flex-direction:column}
.capture-stage{display:flex;flex-direction:column;align-items:center;text-align:center;gap:16px;padding-top:6vh}
.prompt-line{font-size:clamp(24px,7vw,38px);font-weight:500;letter-spacing:.01em;line-height:1.15;
  background:linear-gradient(180deg,var(--bone),#b8b3ab);-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:fade-pulse 6s ease-in-out infinite}
.thought{width:min(560px,92vw);min-height:64px;background:transparent;border:0;border-bottom:1px solid var(--line-2);
  color:var(--bone);font-size:20px;line-height:1.5;text-align:center;padding:14px 6px;resize:none;overflow:hidden;
  transition:border-color .25s}
.thought::placeholder{color:var(--faint)}
.thought:focus{outline:0;border-color:var(--spark)}
.capture-actions{display:flex;flex-direction:column;align-items:center;gap:16px;margin-top:4px}
.mic{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;color:var(--bone);
  border:1px solid var(--line-2);background:var(--ink-2);transition:transform .15s,border-color .2s,color .2s,box-shadow .25s}
.mic:hover{border-color:var(--spark);color:#fff}
.mic.live{color:#0a0a0d;background:var(--grad);border-color:transparent;animation:mic-pulse 1.4s ease-in-out infinite}
.think{min-width:160px}
.mode-pick{display:flex;gap:7px;flex-wrap:wrap;justify-content:center}
.chip{font-size:13px;letter-spacing:.04em;text-transform:lowercase;color:var(--mute);padding:10px 16px;border-radius:999px;
  border:1px solid var(--line);transition:color .2s,border-color .2s,background .2s}
.chip.is-on{color:#0a0a0d;background:var(--bone);border-color:var(--bone);font-weight:600}
.listening{color:var(--spark-2);font-size:14px;letter-spacing:.05em;animation:fade-pulse 1.6s ease-in-out infinite}

/* foresight, the quiet look-ahead */
.ahead{margin:30px auto 0;width:min(560px,92vw);border:1px solid var(--line);border-radius:16px;
  background:linear-gradient(180deg,rgba(123,108,255,.06),var(--ink-2));padding:16px 18px;animation:bloom .6s ease both}
.ahead-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.ahead-k{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--spark)}
.ahead-x{color:var(--faint);font-size:18px;line-height:1;padding:0 4px}
.ahead-x:hover{color:var(--bone)}
.ahead-list{display:flex;flex-direction:column;gap:12px;text-align:left}
.ahead-note{font-size:15px;line-height:1.5;color:var(--bone)}
.ahead-do{margin-top:7px;font-size:13px;color:#0a0a0d;background:var(--grad);border-radius:10px;padding:8px 13px;font-weight:600;transition:transform .12s,filter .2s}
.ahead-do:hover{transform:translateY(-1px);filter:brightness(1.06)}
.ahead-do:active{transform:scale(.98)}

/* thinking ink */
.ink{height:30px;display:none;gap:10px;align-items:center;justify-content:center}
.ink.on{display:flex}
.ink span{width:11px;height:11px;border-radius:50%;background:var(--grad);filter:blur(.3px);opacity:.5;
  animation:ink-bloom 1.25s ease-in-out infinite}
.ink span:nth-child(2){animation-delay:.18s}
.ink span:nth-child(3){animation-delay:.36s}

/* result bloom */
.result{margin:30px auto 0;width:min(620px,94vw);background:linear-gradient(180deg,var(--raise),var(--ink-2));
  border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow);animation:bloom .6s cubic-bezier(.2,.7,.2,1) both}
.result-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.mode-tag{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#0a0a0d;background:var(--grad);
  padding:5px 10px;border-radius:999px;font-weight:700}
.result-title{font-size:18px;font-weight:500;color:var(--bone);line-height:1.3;flex:1;min-width:0}
.result-body{white-space:pre-wrap;word-break:break-word;line-height:1.6;font-size:15.5px;color:#ddd7cc;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:rgba(0,0,0,.25);border:1px solid var(--line);
  border-radius:12px;padding:16px;max-height:48vh;overflow:auto}
.result-body.prose{font-family:inherit;font-size:16.5px;background:transparent;border:0;padding:2px}
/* live cognition: a wet-ink caret trails the last word as the thought forms */
.result-body.streaming::after{content:"";display:inline-block;width:.42em;height:1.02em;margin-left:.07em;vertical-align:-.16em;
  border-radius:2px;background:var(--grad);background-size:160% 160%;box-shadow:0 0 12px 1px rgba(123,108,255,.55);
  animation:flow 9s ease infinite,caret 1.05s steps(1,end) infinite}
.result-tasks{margin-top:14px;display:flex;flex-direction:column;gap:8px}
.result-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px;justify-content:center}

/* ---------- LIBRARY stream ---------- */
.stream{display:flex;flex-direction:column;gap:14px}
.entry{border-left:2px solid transparent;border-image:var(--grad) 1;padding:2px 0 2px 16px;animation:rise .5s ease both}
.entry .e-top{display:flex;align-items:baseline;gap:10px;margin-bottom:4px}
.entry .e-mode{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--spark)}
.entry .e-when{font-size:11px;color:var(--faint);margin-left:auto}
.entry .e-title{font-size:17px;color:var(--bone);line-height:1.3}
.entry .e-body{margin-top:6px;font-size:14px;color:var(--mute);line-height:1.55;max-height:0;overflow:hidden;
  transition:max-height .35s ease;white-space:pre-wrap}
.entry.open .e-body{max-height:60vh;overflow:auto}
.entry .e-actions{margin-top:8px;display:none;gap:16px}
.entry.open .e-actions{display:flex}
.entry .e-copy{font-size:12px;color:var(--spark-2)}
.entry .e-del{font-size:12px;color:var(--faint)}
.entry .e-del:hover{color:#ff9b8a}

/* ---------- MIND (the living map) ---------- */
.mind-sub{text-align:center;color:var(--mute);font-size:14px;margin:-12px 0 24px}
.mind{display:flex;flex-direction:column;gap:26px}
.mind-group{display:flex;flex-direction:column;gap:2px}
.mind-k{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--spark);margin-bottom:10px;text-align:center}
.mem{display:flex;align-items:baseline;gap:12px;padding:12px 2px 12px 16px;border-left:2px solid transparent;border-image:var(--grad) 1;
  animation:rise .4s ease both}
.mem-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px;text-align:left}
.mem-label{font-size:16px;color:var(--bone);line-height:1.3}
.mem-detail{font-size:13px;color:var(--mute);line-height:1.45}
.mem-meta{font-size:11px;color:var(--ember);opacity:.85;white-space:nowrap;flex:0 0 auto}
.mem-del{color:var(--faint);font-size:17px;padding:0 4px;line-height:1;flex:0 0 auto;align-self:center;transition:color .2s}
.mem-del:hover{color:#ff9b8a}

/* ---------- SCHEDULE ---------- */
.quick-task{display:flex;gap:8px;margin-bottom:20px}
.quick-task .field{text-align:left}
.tasklist{display:flex;flex-direction:column;gap:2px}
.task{display:flex;align-items:flex-start;gap:13px;padding:13px 4px;border-bottom:1px solid var(--line);animation:rise .4s ease both}
.task .box{flex:0 0 auto;width:22px;height:22px;border-radius:7px;border:1.5px solid var(--line-2);margin-top:1px;
  display:grid;place-items:center;transition:background .2s,border-color .2s}
.task.done .box{background:var(--grad);border-color:transparent}
.task .box svg{opacity:0;transition:opacity .2s}
.task.done .box svg{opacity:1}
.task .t-main{flex:1;min-width:0}
.task .t-title{font-size:16px;line-height:1.35;transition:color .2s,opacity .2s}
.task.done .t-title{color:var(--faint);text-decoration:line-through;opacity:.7}
.task .t-detail{font-size:13px;color:var(--mute);margin-top:2px}
.task .t-due{font-size:12px;color:var(--ember);margin-top:3px;opacity:.85}
.task .t-del{color:var(--faint);font-size:18px;padding:0 6px;align-self:center}
.task .t-del:hover{color:#ff9b8a}

/* ---------- SETTINGS ---------- */
.brain-status{font-size:14px;color:var(--mute);border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin-bottom:20px;text-align:center}
.brain-status.online{color:#9fe7c0;border-color:rgba(61,160,110,.4)}
.brain-status.offline{color:var(--ember);border-color:rgba(255,199,163,.35)}
.lbl{display:block;font-size:13px;letter-spacing:.04em;color:var(--mute);margin:16px 0 7px;text-transform:none}
.lbl small{color:var(--faint);font-size:12px;margin-left:6px}
#saveProfile{margin-top:22px;width:100%}
.signout{margin-top:14px;width:100%;color:var(--mute)}
.switch{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 2px;font-size:15px;cursor:pointer;border-bottom:1px solid var(--line)}
.switch input{position:absolute;opacity:0;width:0;height:0}
.switch .track{position:relative;width:48px;height:28px;border-radius:999px;background:var(--ink-2);border:1px solid var(--line-2);transition:background .2s,border-color .2s;flex:0 0 auto}
.switch .track::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:var(--bone);transition:transform .22s cubic-bezier(.3,.8,.3,1)}
.switch input:checked + .track{background:var(--grad);border-color:transparent}
.switch input:checked + .track::after{transform:translateX(20px);background:#0a0a0d}
.learn{margin-top:18px;width:100%}
.learn-note{margin-top:10px;text-align:center;font-size:13.5px;color:var(--spark-2);line-height:1.5}
.siri{margin-top:26px;border:1px solid var(--line);border-radius:var(--r);padding:18px;background:rgba(236,230,218,.02)}
.siri-h{font-size:17px;font-weight:500;margin-bottom:6px}
.siri-p{font-size:14px;color:var(--mute);line-height:1.5;margin-bottom:14px}
.field.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;text-align:left;word-break:break-all}
.siri-steps{margin:14px 0 2px;padding-left:18px;color:var(--mute);font-size:13.5px;line-height:1.6}
.siri-steps li{margin-bottom:6px}
.siri-out{margin-top:14px}
.siri-status{font-size:13px;color:var(--faint);letter-spacing:.02em}
.siri-status.on{color:#9fe7c0}
.siri-actions{display:flex;gap:9px;margin-top:12px;flex-wrap:wrap}
.siri-actions .btn-primary{flex:1;min-width:140px;padding:13px 18px}
.siri-foot{margin-top:12px;font-size:12.5px;color:var(--faint);line-height:1.5}

/* ---------- DOCK ---------- */
.dock{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom));z-index:8;
  display:flex;gap:6px;padding:7px;border-radius:999px;border:1px solid var(--line-2);
  background:rgba(14,16,22,.78);backdrop-filter:blur(16px);box-shadow:var(--shadow)}
.dock-btn{width:50px;height:44px;border-radius:999px;display:grid;place-items:center;color:var(--mute);transition:color .2s,background .2s}
.dock-btn:hover{color:var(--bone)}
.dock-btn.is-on{color:#0a0a0d;background:var(--bone)}

/* ---------- CONVERSE (hands-free voice) ---------- */
.converse{position:fixed;inset:0;z-index:20;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;
  text-align:center;padding:calc(40px + env(safe-area-inset-top)) var(--sp) calc(40px + env(safe-area-inset-bottom));
  background:radial-gradient(120% 90% at 50% 28%,#16131f,var(--ink) 58%,#06070a);animation:rise .4s ease both}
body.conversing{overflow:hidden}
.convo-close{position:absolute;top:calc(14px + env(safe-area-inset-top));right:18px;width:42px;height:42px;border-radius:50%;
  border:1px solid var(--line-2);color:var(--mute);font-size:22px;line-height:1;background:rgba(14,16,22,.6)}
.convo-close:hover{color:var(--bone)}
.orb{width:min(56vw,232px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;position:relative;
  transition:transform .12s ease-out}
.orb::before{content:"";position:absolute;inset:0;border-radius:50%;background:var(--grad);background-size:180% 180%;
  filter:blur(9px);opacity:.85;animation:flow 9s ease infinite,breathe 4s ease-in-out infinite}
.orb-core{position:relative;width:58%;height:58%;border-radius:50%;
  background:radial-gradient(circle at 40% 34%,rgba(255,255,255,.65),rgba(155,140,255,.18) 58%,transparent);
  box-shadow:0 0 60px 12px rgba(123,108,255,.45)}
.converse.listening .orb::before{animation:flow 9s ease infinite,breathe 3s ease-in-out infinite}
.converse.thinking .orb::before{animation:flow 4s ease infinite,speak-pulse 1s ease-in-out infinite}
.converse.speaking .orb::before{animation:flow 6s ease infinite,speak-pulse .5s ease-in-out infinite}
.converse.error .orb::before{animation:none;opacity:.5;filter:blur(12px) grayscale(.6)}
.convo-cap{font-size:clamp(18px,5vw,24px);color:var(--bone);max-width:24ch;min-height:1.4em;line-height:1.32;font-weight:500}
.convo-heard{font-size:14px;color:var(--mute);max-width:32ch;min-height:1.2em;font-style:italic;opacity:.9}
.convo-end{margin-top:4px}

/* ---------- FOOTER ---------- */
.foot{text-align:center;font-size:12.5px;color:var(--faint);padding:20px var(--sp) 12px}
.foot a{color:var(--mute);text-decoration:none;border-bottom:1px solid var(--line-2)}
.foot a:hover{color:var(--bone)}

.empty{text-align:center;color:var(--mute);padding:40px 10px;font-size:15px}

/* ---------- keyframes ---------- */
@keyframes breathe{0%,100%{transform:scale(1);opacity:.92}50%{transform:scale(1.12);opacity:1}}
@keyframes flow{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes bloom{from{opacity:0;transform:translateY(16px) scale(.985);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}
@keyframes fade-pulse{0%,100%{opacity:1}50%{opacity:.62}}
@keyframes mic-pulse{0%,100%{box-shadow:0 0 0 0 rgba(155,140,255,.5)}50%{box-shadow:0 0 0 16px rgba(155,140,255,0)}}
@keyframes ink-bloom{0%,100%{transform:scale(.6);opacity:.35}50%{transform:scale(1.25);opacity:1}}
@keyframes caret{0%,100%{opacity:1}50%{opacity:.12}}
@keyframes speak-pulse{0%,100%{transform:scale(.94);opacity:.78}50%{transform:scale(1.06);opacity:1}}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media (min-width:680px){
  .capture-actions{flex-direction:row}
  .dock{bottom:24px}
}