:root{--bg:#121726;--bg2:#1b2236;--card:#20283f;--line:#2e3856;--blush:#e8a5a9;--rose:#c9707a;--cream:#f5ead9;--mute:#a9a6b3}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--cream);font-family:Inter,system-ui,sans-serif;font-size:15px}
body{background:radial-gradient(1200px 500px at 50% -200px,#2a2440 0,var(--bg) 60%) fixed}
#app{max-width:520px;margin:0 auto;padding:calc(env(safe-area-inset-top) + 18px) 20px 110px}
h1,h2,h3,.serif{font-family:"Cormorant Garamond",Georgia,serif;font-weight:600;letter-spacing:.02em}
h1{font-size:34px;margin:0;letter-spacing:.18em;text-align:center}
.tag{text-align:center;color:var(--blush);font-style:italic;font-family:"Cormorant Garamond",serif;font-size:18px;margin:4px 0 22px}
h2{font-size:28px;margin:6px 0 14px}h3{font-size:21px;margin:0 0 8px}
.card{background:linear-gradient(160deg,var(--card),var(--bg2));border:1px solid var(--line);border-radius:22px;padding:20px;margin-bottom:16px;box-shadow:0 10px 30px #0005}
.hero{border-color:#e8a5a955;position:relative;overflow:hidden}
.hero:after{content:"♥";position:absolute;right:-10px;top:-24px;font-size:120px;color:#e8a5a90f}
.label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--blush);margin-bottom:10px}
.nudge{font-family:"Cormorant Garamond",serif;font-size:25px;line-height:1.25;margin:4px 0 16px}
.muted{color:var(--mute);font-size:13px}
.btn{display:block;width:100%;border:0;border-radius:14px;padding:14px;font:600 15px Inter,sans-serif;background:var(--blush);color:#2a1a22;margin-top:10px;cursor:pointer;text-align:center;text-decoration:none}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--cream)}
.btn.small{padding:9px 12px;font-size:13px;display:inline-block;width:auto;margin:4px 6px 0 0}
.row{display:flex;gap:10px}.row>*{flex:1}
input,textarea,select{width:100%;background:#0f1320;border:1px solid var(--line);color:var(--cream);border-radius:12px;padding:12px;font:15px Inter,sans-serif;margin:6px 0 12px}
textarea{min-height:70px;resize:vertical}label{font-size:13px;color:var(--mute)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 14px}
.chip{border:1px solid var(--line);border-radius:999px;padding:8px 13px;font-size:13px;cursor:pointer;background:transparent;color:var(--cream)}
.chip.on{background:#e8a5a922;border-color:var(--blush);color:var(--blush)}
.streak{display:flex;align-items:center;gap:12px}.streak b{font-size:30px;font-family:"Cormorant Garamond",serif;color:var(--blush)}
.dots{display:flex;gap:6px;margin-top:10px}.dots i{width:22px;height:22px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-size:11px;font-style:normal}.dots i.on{background:var(--rose);border-color:var(--rose)}
.list .item{padding:12px 0;border-bottom:1px solid var(--line);display:flex;gap:10px;align-items:flex-start}
.list .item:last-child{border:0}.item .t{flex:1}.x{background:none;border:0;color:var(--mute);font-size:16px;cursor:pointer}
#nav{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;background:#0d111ccc;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line);padding:8px 6px calc(env(safe-area-inset-bottom) + 8px);z-index:9}
#nav button{background:none;border:0;color:var(--mute);font-size:20px;display:flex;flex-direction:column;align-items:center;gap:2px;cursor:pointer;min-width:60px}
#nav span{font-size:10.5px;letter-spacing:.04em}#nav button.on{color:var(--blush)}
.hidden{display:none!important}
#toast{position:fixed;left:50%;bottom:100px;transform:translateX(-50%);background:var(--cream);color:#222;padding:10px 16px;border-radius:999px;font-size:13px;opacity:0;transition:.3s;pointer-events:none;z-index:10}
#toast.show{opacity:1}
.tabs{display:flex;gap:6px;overflow-x:auto;margin-bottom:12px}
.times{display:flex;gap:8px;flex-wrap:wrap}.times span{background:#0f1320;border:1px solid var(--line);border-radius:10px;padding:6px 10px;font-size:13px}
canvas{width:100%;border-radius:16px;margin-top:10px}
.center{text-align:center}.heart{color:var(--rose)}

.tx{margin:12px 0 4px;padding:12px;border-radius:14px;background:rgba(240,190,190,.08);border:1px solid rgba(240,190,190,.25)}
.tx textarea{width:100%;box-sizing:border-box;font:inherit;font-size:16px;padding:10px;border-radius:10px;border:1px solid rgba(255,255,255,.15);background:rgba(0,0,0,.2);color:inherit;resize:vertical;margin:6px 0}
.fine{font-size:11.5px;line-height:1.4;opacity:.7;margin:4px 0 10px}
.sheet-wrap{position:fixed;inset:0;background:#0009;z-index:50;display:flex;align-items:flex-end;justify-content:center}
.sheet{background:#161c2e;border:1px solid var(--line);border-radius:22px 22px 0 0;padding:14px 20px calc(24px + env(safe-area-inset-bottom));width:100%;max-width:520px;animation:up .3s ease}
@keyframes up{from{transform:translateY(100%)}}
.grab{width:40px;height:4px;border-radius:4px;background:#ffffff33;margin:0 auto 10px}
.step{display:flex;gap:12px;align-items:flex-start;margin:14px 0}.step>b{flex:0 0 28px;height:28px;border-radius:50%;background:#e8a5a933;color:var(--blush);display:grid;place-items:center}
.ic{display:inline-grid;place-items:center;vertical-align:middle;background:#ffffff14;border-radius:8px;padding:3px;color:#5aa8ff}
input[type=time]{font:inherit;font-size:16px}

.bar{height:8px;border-radius:8px;background:#0f1320;border:1px solid var(--line);overflow:hidden;margin:8px 0 4px}.bar i{display:block;height:100%;background:var(--rose)}
.breath{width:120px;height:120px;margin:16px auto 0;border-radius:50%;background:radial-gradient(circle,#e8a5a966,#e8a5a911);animation:br 10s ease-in-out infinite}@keyframes br{0%,100%{transform:scale(.6)}40%,60%{transform:scale(1)}}
#nav button{min-width:52px}

.sw-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line);font-size:15px;margin:0;cursor:pointer}
.sw-row:last-child{border-bottom:0}
.sw{appearance:none;-webkit-appearance:none;width:50px;height:30px;border-radius:999px;background:#555a;position:relative;flex:none;cursor:pointer;transition:background .2s;margin:0;padding:0;border:0}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;transition:left .2s}
.sw:checked{background:var(--blush)}.sw:checked::after{left:23px}
.gauge{width:100%;accent-color:var(--blush);margin:8px 0 2px}
.gscale{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted,#aab)}.gscale b{font-size:22px;color:var(--blush)}
.spark{display:flex;align-items:flex-end;gap:5px;height:44px;margin:8px 0}.spark i{flex:1;background:var(--blush);border-radius:4px 4px 0 0;opacity:.8}
.qa{text-align:left;margin:6px 0}