:root{ --pink:#e91e63; --ink:#222; --muted:#666; --bg:#faf7f9; }
*{box-sizing:border-box} html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Helvetica,Arial,sans-serif}
.wrap{max-width:940px;margin:auto;padding:20px} h1,h2{margin:8px 0} .muted{color:var(--muted)} .small{font-size:.9rem} .big{font-size:48px;font-weight:700;margin:4px 0}
.countdown{background:#fff;border-radius:12px;padding:16px;border:1px solid #f0d2dc}
.progress{height:10px;background:#f1e3e8;border-radius:6px;overflow:hidden;margin:10px 0}
#progressBar{height:100%;width:0%;background:var(--pink);transition:width .6s ease}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin:16px 0 40px}
.card{background:#fff;border:1px solid #f0d2dc;border-radius:12px;padding:14px;position:relative}
.card.locked{opacity:.7;filter:grayscale(.15)} .card .week{font-weight:700} .card .date{font-size:12px;color:var(--muted);margin-top:2px}
.card button{margin-top:8px;width:100%;padding:10px;border:none;border-radius:8px;background:var(--pink);color:#fff;font-weight:600;cursor:pointer}
.card button:disabled{background:#ddd;color:#888;cursor:not-allowed}
.badge{position:absolute;top:8px;right:8px;background:#ffe3ec;color:#b31252;border:1px solid #ffc2d7;border-radius:999px;padding:2px 8px;font-size:11px}
dialog{border:none;border-radius:16px;max-width:720px;width:min(90vw,720px);padding:0;box-shadow:0 20px 80px rgba(0,0,0,.25)} dialog::backdrop{background:rgba(0,0,0,.4)}
#modalContent{padding:20px 20px 12px} #modalContent h3{margin:0 0 6px} #modalContent p{line-height:1.45}
.media{margin:10px 0;border-radius:10px;overflow:hidden;border:1px solid #eee} .media img,.media audio{width:100%;display:block}
.close{position:absolute;top:8px;right:8px;border:none;background:#fff;border-radius:999px;padding:6px 10px;cursor:pointer;border:1px solid #eee}
.foot{padding-bottom:36px}
.pin-gate{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#fff,#ffeaf2);z-index:50}
.pin-card{width:min(92vw,420px);background:#fff;border:1px solid #f0d2dc;border-radius:16px;padding:22px;box-shadow:0 15px 60px rgba(0,0,0,.12)}
#pinForm{display:grid;gap:10px;margin-top:10px} #pinInput{padding:12px 14px;border:1px solid #e8c0cf;border-radius:10px;font-size:18px;outline:none}
#pinInput:focus{box-shadow:0 0 0 4px rgba(233,30,99,.2);border-color:#e499b0} .error{color:#b31252;margin:0;min-height:1.2em}
.linklike{background:none;border:none;color:#b31252;text-decoration:underline;cursor:pointer;justify-self:start;padding:0}
.locked .app-content{display:none}
.splash{position:fixed;inset:0;background:linear-gradient(180deg,#fff,#ffeaf2);display:flex;align-items:center;justify-content:center;z-index:60;opacity:1;transition:opacity .6s ease}
.splash.hide{opacity:0;pointer-events:none} .splash-card{text-align:center}
.splash img{width:120px;animation:pop .8s ease}
@keyframes pop{0%{transform:scale(.8);opacity:0}100%{transform:scale(1);opacity:1}}

.pin-card button {
  appearance: none;
  -webkit-appearance: none;
  padding: 14px;
  width: 100%;
  border: none;
  border-radius: 10px;
  background: var(--pink);
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  cursor: pointer;
  display: block;
  text-align: center;
}
.pin-card button:disabled {
  background: #ddd;
  color: #888;
  cursor: not-allowed;
}