/* Mindside — Aiandi Execution theme, iPhone-first */
:root{
  --bg:#060810;--bg-from:#020617;--bg-to:#02081a;--bg-2:#0b1120;
  --glass:rgba(15,23,42,0.68);--glass-2:rgba(255,255,255,0.05);--glass-strong:rgba(15,23,42,0.82);
  --border:rgba(148,163,184,0.16);--border-2:rgba(148,163,184,0.22);--border-soft:rgba(148,163,184,0.1);
  --text:#e5e7eb;--soft:#94a3b8;--mute:#64748b;--ink:#dbeafe;
  --blue:#3b82f6;--blue-soft:#60a5fa;--good:#34d399;--amber:#fbbf24;--danger:#f87171;
  --grad:linear-gradient(135deg,rgba(59,130,246,0.95),rgba(99,102,241,0.9));
  --glow:rgba(59,130,246,0.20);--tint:rgba(59,130,246,0.12);
  --safe-b:env(safe-area-inset-bottom,0px);--safe-t:env(safe-area-inset-top,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{
  background:linear-gradient(180deg,var(--bg-from),var(--bg-to)) fixed,var(--bg);
  color:var(--text);font:16px/1.45 "Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  overscroll-behavior-y:none;-webkit-text-size-adjust:100%;
}
body::before{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(75% 50% at 50% -10%,var(--tint),transparent 60%)}
.hidden{display:none!important}
button{font:inherit;cursor:pointer;color:inherit}
b{font-weight:800}

/* Login */
.login{position:fixed;inset:0;display:grid;place-items:center;padding:24px}
.login-card{width:100%;max-width:340px;text-align:center}
.login-card h1{margin:0 0 4px;font-size:34px;font-weight:800;letter-spacing:-.02em}
.login-card h1 b{color:var(--blue-soft)}
.login-card p{color:var(--soft);margin:0 0 20px}
.login-card input{width:100%;padding:14px;border-radius:12px;border:1px solid var(--border-2);background:var(--glass-2);color:var(--text);margin-bottom:12px;font-size:16px}
.login-card input:focus{outline:none;border-color:rgba(96,165,250,.55);box-shadow:0 0 0 3px var(--tint)}
.login-card button{width:100%;padding:14px;border:none;border-radius:12px;background:var(--grad);color:#fff;font-weight:700;box-shadow:0 10px 24px var(--glow)}
.login-err{color:var(--danger);font-size:14px;margin-top:10px;min-height:18px}

/* Shell */
.app{display:flex;flex-direction:column;height:100%;max-width:760px;margin:0 auto}
.topbar{position:sticky;top:0;z-index:6;display:flex;align-items:center;gap:10px;padding:calc(var(--safe-t) + 14px) 16px 8px;background:linear-gradient(180deg,var(--bg-to) 80%,transparent)}
.brand{font-weight:800;font-size:20px;letter-spacing:-.02em}.brand b{color:var(--blue-soft)}
.topbar .ghost-btn{margin-left:auto}
.ghost-btn{padding:0 14px;min-height:38px;border:1px solid var(--border-2);border-radius:10px;background:var(--glass-strong);color:var(--ink);font-weight:700;font-size:13px}
.ghost-btn:active{transform:translateY(1px)}

.predict{min-height:0;font-size:12px;color:var(--mute);padding:0 16px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;transition:min-height .15s}
.predict.show{min-height:24px;padding:0 16px 6px}
.predict .pc{font-size:10px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:2px 8px;border-radius:999px;border:1px solid var(--border)}
.predict .pt{color:var(--blue-soft)}

.chips{display:flex;gap:8px;overflow-x:auto;padding:6px 16px 12px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{white-space:nowrap;display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;border:1px solid var(--border);background:var(--glass-2);color:var(--soft);font-size:13px;font-weight:600}
.chip .dot{width:8px;height:8px;border-radius:50%}
.chip .n{font-size:11px;color:var(--mute)}
.chip.active{color:#fff;border-color:rgba(96,165,250,.4);background:var(--grad);box-shadow:0 8px 20px var(--glow)}
.chip.active .n{color:rgba(255,255,255,.85)}
.chip.add{color:var(--mute)}

/* List */
.list{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:0 16px calc(var(--safe-b) + 150px);display:flex;flex-direction:column;gap:10px}
.empty{text-align:center;color:var(--mute);padding:54px 18px;border:1px solid var(--border-soft);background:rgba(15,23,42,.36);border-radius:16px}
.empty .ic{font-size:38px;margin-bottom:10px}
.card{background:var(--glass);border:1px solid var(--border);border-radius:16px;padding:14px;box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
.card.done .body{text-decoration:line-through;color:var(--mute)}
.card .row1{display:flex;align-items:center;gap:6px;margin-bottom:8px}
.badge{font-size:10px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:2px 8px;border-radius:999px;border:1px solid var(--border)}
.b-task{color:#6ee7b7;border-color:rgba(52,211,153,.4);background:rgba(52,211,153,.08)}
.b-idea{color:var(--blue-soft);border-color:rgba(96,165,250,.4);background:rgba(59,130,246,.12)}
.b-decision{color:var(--amber);border-color:rgba(234,179,8,.4);background:rgba(234,179,8,.08)}
.b-fact{color:#5eead4;border-color:rgba(45,212,191,.4);background:rgba(45,212,191,.08)}
.b-question{color:#f0abfc;border-color:rgba(232,121,249,.4);background:rgba(232,121,249,.08)}
.b-risk{color:#fca5a5;border-color:rgba(249,115,115,.4);background:rgba(249,115,115,.08)}
.card .body{white-space:pre-wrap;word-break:break-word;outline:none;border-radius:6px;font-size:15px}
.card .body:focus{box-shadow:0 0 0 2px var(--tint)}
.tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:9px}
.tag{font-size:11px;color:var(--blue-soft);background:rgba(59,130,246,.10);border:1px solid rgba(96,165,250,.3);border-radius:999px;padding:2px 8px}
.steps{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-direction:column;gap:7px}
.steps li{display:flex;gap:9px;align-items:center;font-size:14px;color:var(--soft)}
.steps input[type=checkbox]{width:20px;height:20px;accent-color:var(--blue);flex:none}
.steps li.on span{text-decoration:line-through;color:var(--mute)}
.addstep{background:transparent;border:none;color:var(--blue-soft);font-size:12px;font-weight:700;margin-top:8px;padding:0}
.card .meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:10px;font-size:11px;color:var(--mute)}
.pill{padding:3px 9px;border-radius:999px;border:1px solid var(--border);color:#fff}
.actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.act{display:inline-flex;align-items:center;gap:5px;min-height:36px;padding:0 12px;border-radius:10px;border:1px solid var(--border);background:var(--glass-strong);color:var(--ink);font-size:12px;font-weight:700}
.act:active{transform:translateY(1px)}
.act.primary{border-color:rgba(96,165,250,.4);background:var(--grad);color:#fff}
.act.right{margin-left:auto}
.act.danger{color:var(--danger)}

/* Capture bar */
.capture{position:fixed;left:0;right:0;bottom:0;z-index:7;max-width:760px;margin:0 auto;display:flex;gap:8px;align-items:flex-end;padding:10px 16px calc(var(--safe-b) + 12px);background:linear-gradient(180deg,transparent,var(--bg-to) 36%)}
.cin{flex:1;resize:none;max-height:130px;padding:13px 14px;border-radius:14px;border:1px solid var(--border-2);background:var(--glass-strong);color:var(--text);font-family:inherit;font-size:16px;line-height:1.4;outline:none}
.cin:focus{border-color:rgba(96,165,250,.55);box-shadow:0 0 0 3px var(--tint)}
.mic,.add{border:none;min-height:48px;border-radius:14px;font-weight:700}
.mic{width:50px;background:var(--glass-strong);border:1px solid var(--border);font-size:19px;color:var(--soft)}
.mic.rec{background:var(--danger);color:#fff;animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.55}}
.add{padding:0 18px;background:var(--grad);color:#fff;box-shadow:0 10px 24px var(--glow)}

/* Bottom sheet */
.sheet{position:fixed;inset:0;z-index:30;display:flex;align-items:flex-end;justify-content:center}
.sheet-bg{position:absolute;inset:0;background:rgba(2,6,23,.66)}
.sheet-card{position:relative;width:100%;max-width:760px;background:var(--bg-2);border:1px solid var(--border-2);border-radius:20px 20px 0 0;padding:8px 16px calc(var(--safe-b) + 18px);max-height:86vh;overflow-y:auto}
.sheet-grip{width:42px;height:5px;border-radius:999px;background:var(--border-2);margin:6px auto 14px}
.sheet h3{margin:0 0 12px;font-size:16px;font-weight:800}
.sheet .opt{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:13px 14px;border:1px solid var(--border);background:var(--glass);color:var(--text);border-radius:12px;margin-bottom:8px;font-size:15px;font-weight:600}
.sheet .opt .dot{width:12px;height:12px;border-radius:50%;flex:none}
.sheet .opt.active{border-color:rgba(96,165,250,.5);background:rgba(59,130,246,.12)}
.sheet textarea{width:100%;min-height:96px;resize:vertical;padding:12px;border-radius:12px;border:1px solid var(--border-2);background:var(--glass-2);color:var(--text);font-family:inherit;font-size:16px;line-height:1.45;outline:none}
.sheet textarea:focus{border-color:rgba(96,165,250,.55);box-shadow:0 0 0 3px var(--tint)}
.sheet .srow{display:flex;gap:10px;margin-top:14px}
.sheet .srow button{flex:1;min-height:48px;border-radius:12px;border:1px solid var(--border);background:var(--glass-strong);color:var(--ink);font-weight:700}
.sheet .srow .go{border-color:rgba(96,165,250,.4);background:var(--grad);color:#fff}

.toast{position:fixed;left:50%;bottom:calc(var(--safe-b) + 86px);transform:translateX(-50%);z-index:50;background:var(--grad);color:#fff;padding:11px 18px;border-radius:12px;font-weight:700;font-size:14px;box-shadow:0 12px 36px rgba(0,0,0,.5)}