:root{--desk:#1d2a26;--paper:#f7f8f5;--ink:#17191c;--mute:#6b7075;--line:#dcdfd9;--red:#c8281e;--hp:#2f9e5e;--look:#d4489a;--mind:#3a7bd5;--iq:#dc9a12;--serif:"Bookman Old Style","Palatino Linotype",Georgia,serif}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;background:var(--desk);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;-webkit-tap-highlight-color:transparent}
:focus-visible{outline:3px solid var(--mind);outline-offset:2px}
.hidden{display:none!important}
#app{max-width:480px;height:100dvh;margin:0 auto;background:var(--paper);position:relative;overflow:hidden;display:flex;flex-direction:column}
.scr{flex:1;min-height:0;display:flex;flex-direction:column}

/* Trang bìa: tờ lịch bloc */
#s-title,#s-setup{background:var(--desk);padding:18px;overflow:auto;justify-content:center}
.page{background:var(--paper);border-radius:4px;box-shadow:0 3px 0 #d3d7cf,0 7px 0 #b7bcb3,0 11px 0 #9aa097;overflow:visible;margin-bottom:14px}
.ph{background:var(--red);color:#fff;padding:10px 16px;display:flex;justify-content:space-between;align-items:center;font-size:14px;border-radius:4px 4px 0 0;overflow:hidden}
.ph .lnk{background:none;border:0;color:#fff;font-size:14px}
.body{padding:16px}
.bignum{font-family:var(--serif);font-weight:700;font-size:132px;line-height:1;text-align:center;padding:14px 0 4px;user-select:none;-webkit-user-select:none}
.tag{text-align:center;color:var(--mute);font-size:14px;padding:0 20px 16px}
.modes{padding:0 16px 16px;display:grid;gap:10px}
.mode{text-align:left;background:#fff;border:1.5px solid var(--ink);border-radius:4px;padding:13px 14px;display:flex;flex-direction:column;gap:2px}
.mode b{font-size:17px;font-family:var(--serif)}
.mode small{color:var(--mute);font-size:13px}
.mode:active:not(:disabled){transform:translateY(1px);background:#f0f2ee}
.mode:disabled{border-style:dashed;border-color:#9aa097;background:transparent;color:var(--mute);cursor:not-allowed}
#unlock{padding:0 16px 16px;display:flex;gap:8px;flex-wrap:wrap}
#unlock input{flex:1;min-width:120px;padding:10px;border:1.5px solid var(--ink);border-radius:4px;background:#fff}
#unlock button,.cta{background:var(--ink);color:#fff;border:0;border-radius:4px;padding:11px 16px;font-weight:600}
#unlock p{width:100%;font-size:13px;color:var(--red)}
.cta{width:100%;background:var(--red);font-size:16px;padding:14px;border-radius:999px;margin-top:6px}
.field{display:block;margin-bottom:12px}
.field>span{display:block;font-size:13px;color:var(--mute);margin-bottom:4px}
.field input[type=text],.field input[type=number],.field select,.ad input[type=text],.ad select,.ad input[type=number]{width:100%;padding:10px;border:1.5px solid var(--line);border-radius:6px;background:#fff}
.rowin{display:flex;gap:8px}
.rowin button{border:1.5px solid var(--line);background:#fff;border-radius:6px;padding:0 12px}
.note{font-size:14.5px;line-height:1.55;margin-bottom:14px}
.sub-h{font-size:13px;color:var(--mute);margin:14px 0 8px;border-top:1px solid var(--line);padding-top:12px}
.row{display:flex;align-items:center;gap:10px;font-size:14px;margin-bottom:8px}
.row>span{width:96px;flex:none}
.row input[type=range]{flex:1}
.row output{width:34px;text-align:right;font-variant-numeric:tabular-nums}

/* Màn chơi */
.cal{display:flex;gap:12px;padding:10px 12px;background:#fff;border-bottom:1px solid var(--line);align-items:stretch}
.agebox{width:66px;flex:none;background:#fff;border:1.5px solid var(--ink);border-radius:3px;overflow:hidden;text-align:center;cursor:pointer}
.agebox i{display:block;background:var(--red);color:#fff;font-style:normal;font-size:11px;padding:2px 0}
.agebox b{display:block;font-family:var(--serif);font-size:38px;line-height:1.25}
.who{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:2px}
.who strong{font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.who span{font-size:12.5px;color:var(--mute)}
.who .pill{display:inline-block;font-size:12px;background:#eef0ec;border-radius:99px;padding:1px 8px;margin-top:2px;width:fit-content}
.right{display:flex;flex-direction:column;align-items:flex-end;justify-content:space-between}
.cash{font-family:var(--serif);font-weight:700;font-size:16px}
.ibtn{background:#eef0ec;border:0;border-radius:99px;width:34px;height:34px;font-size:16px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;padding:10px 14px;background:#fff;border-bottom:1px solid var(--line)}
.sl{display:flex;justify-content:space-between;font-size:12.5px;margin-bottom:3px}
.sl b{font-variant-numeric:tabular-nums}
.bar-t{height:7px;background:#e5e8e2;border-radius:4px;overflow:hidden}
.bar-t i{display:block;height:100%;border-radius:4px;transition:width .4s}
.bar-t .hp{background:var(--hp)}.bar-t .look{background:var(--look)}.bar-t .mind{background:var(--mind)}.bar-t .iq{background:var(--iq)}
#feed{flex:1;min-height:0;overflow-y:auto;padding:12px;background:#e9ebe6}
.pg{display:flex;background:#fff;border:1px solid var(--line);border-radius:3px;margin-bottom:10px;overflow:hidden}
.pg.cur{border-color:var(--ink)}
.pg .tab{background:var(--red);color:#fff;width:52px;flex:none;text-align:center;padding:8px 0;font-family:var(--serif)}
.pg .tab b{display:block;font-size:22px;line-height:1.1}
.pg .tab small{font-size:10px;font-family:system-ui,sans-serif}
.ln{flex:1;padding:6px 12px 8px;min-width:0}
.ln p{font-size:14.5px;line-height:1.5;margin:5px 0}
.ln .em{font-weight:600}
.chips span{display:inline-block;font-size:11.5px;padding:1px 8px;border-radius:99px;margin:3px 4px 0 0}
.chips .up{color:#17693b;background:#e0f2e7}.chips .dn{color:#a3221a;background:#fbe4e2}
.bottom{padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line)}
.next:disabled{opacity:.5}
.next:active:not(:disabled){filter:brightness(.92)}
#tabs{display:grid;grid-template-columns:repeat(6,1fr);gap:3px}
#tabs button{background:none;border:0;font-size:9.5px;color:var(--mute);padding:6px 1px;display:flex;flex-direction:column;align-items:center;gap:2px;border-radius:8px;line-height:1.2}
#tabs button span{font-size:17px}
#tabs button[data-tab=nextyear]{color:#fff;background:var(--red)}
#tabs button[data-tab=nextyear]:disabled{opacity:.5}
#tabs button:active:not(:disabled){filter:brightness(.92)}

/* Ngăn kéo và hộp thoại */
.sheet,.modal{position:absolute;inset:0;background:rgba(10,15,13,.55);display:flex;align-items:flex-end;z-index:20}
.modal{align-items:center;padding:18px;z-index:30}
.sh-in{background:var(--paper);width:100%;max-height:80dvh;overflow:auto;border-radius:14px 14px 0 0;padding:14px 14px calc(16px + env(safe-area-inset-bottom))}
.md-in{background:var(--paper);width:100%;max-height:82dvh;overflow:auto;border-radius:6px;overflow-x:hidden;border-top:8px solid var(--red)}
.md-in h3{font-family:var(--serif);font-size:20px;padding:14px 16px 4px}
.md-in>p{padding:0 16px 12px;line-height:1.5;font-size:14.5px}
#md-c{padding:0 12px 14px}
.sh-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.sh-h b{font-family:var(--serif);font-size:19px}
.sh-h button{background:#eef0ec;border:0;border-radius:99px;padding:6px 14px;font-size:13px}
.sec{font-size:13px;color:var(--mute);margin:12px 0 6px}
.act{display:flex;justify-content:space-between;align-items:center;gap:8px;width:100%;text-align:left;padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;margin-bottom:7px}
.act b{display:block;font-size:15px;font-weight:600}
.act small{display:block;color:var(--mute);font-size:12.5px;margin-top:1px}
.act small.warn{color:var(--red)}
.act:active:not(:disabled){background:#f0f2ee}
.act:disabled{opacity:.5;cursor:not-allowed}
.empty{color:var(--mute);font-size:14px;padding:16px 4px;line-height:1.5}
.btn2{border:1.5px solid var(--ink);background:#fff;border-radius:6px;padding:8px 12px;font-size:13.5px;margin:0 6px 6px 0}
.ad textarea,.md-in textarea,.sh-in textarea{width:100%;min-height:90px;padding:8px;border:1.5px solid var(--line);border-radius:6px;font-size:12px;word-break:break-all;margin-bottom:8px}
.kv{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:6px 0;border-bottom:1px solid var(--line)}
.kv span:first-child{color:var(--mute);flex:none}
.kv span:last-child{text-align:right}
/* Cáo phó */
#s-end{background:var(--desk);padding:18px;overflow:auto;justify-content:center}
.obit h2{font-family:var(--serif);font-size:26px;margin-bottom:6px}
.obit .badge{display:inline-block;background:#eef0ec;border-radius:99px;padding:3px 10px;font-size:12.5px;margin:0 6px 6px 0}
@media (prefers-reduced-motion:reduce){.bar-t i{transition:none}}
/* --- Màn hình chào đón mới --- */
#s-welcome {
  background: var(--desk);
  padding: 18px;
  overflow: auto;
  justify-content: center;
}

.welcome-body {
  padding: 24px 20px;
}

.welcome-hero {
  text-align: center;
  padding: 18px 0 10px;
}

.welcome-title {
  font-family: var(--serif);
  font-size: 38px;
  letter-spacing: 2px;
  color: var(--ink);
  margin-bottom: 8px;
}

.welcome-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 18px 0 10px;
}

.btn-welcome-info {
  width: 100%;
  margin: 0;
  padding: 12px;
  font-weight: 600;
  text-align: center;
  border-radius: 999px;
}

.info-card {
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  margin-top: 14px;
  animation: fadeIn 0.25s ease-out;
}

.dev-row {
  align-items: center;
}

.dev-info {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* Logo Sonic nhỏ, giữ độ sắc nét kiểu Pixel Art */
.dev-logo {
  width: 24px;
  height: 24px;
  object-fit: contain;
  image-rendering: pixelated;
  vertical-align: middle;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}