:root{
  --pad: clamp(10px, 2.2vw, 18px);
  --r: 28px;
  --orange: #ff8a1a;
  --green: #52ff77;
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --glassA: rgba(255,255,255,.10);
  --glassB: rgba(255,255,255,.06);
  --stroke: rgba(255,255,255,.16);
  --shadow: 0 22px 60px rgba(0,0,0,.42);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", sans-serif;
  color: var(--text);
  background:#0b0f14;
  overflow-x:hidden;
}

body.modal-open{
  overflow:hidden;
  touch-action:none;
}

.bg{
  position:fixed;
  inset:0;
  z-index:-2;
  background-image: url("/assets/wallpaper-fallback.svg");
  background-size:cover;
  background-position:center;
  transform: translateZ(0);
}

.bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(1100px 700px at 18% 10%, rgba(255,138,26,.16), transparent 55%),
    radial-gradient(1000px 700px at 82% 18%, rgba(82,255,119,.10), transparent 60%),
    linear-gradient(180deg, rgba(10,14,20,.70), rgba(10,14,20,.90));
  z-index:-1;
  pointer-events:none;
}

.topbar{
  position: sticky;
  top: 0;
  z-index: 10;
  padding: calc(var(--pad) + env(safe-area-inset-top)) var(--pad) 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  backdrop-filter: saturate(115%) blur(10px);
  background: linear-gradient(180deg, rgba(11,15,20,.62), rgba(11,15,20,.18));
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.title{
  margin:0;
  font-size: clamp(24px, 3.2vw, 32px);
  font-weight: 950;
  letter-spacing: .2px;
  color: var(--orange);
  text-align:center;
  line-height: 1.15;
}

.avatar{
  position:absolute;
  right: var(--pad);
  top: calc(var(--pad) + env(safe-area-inset-top));
  width: 38px;
  height: 38px;
  border-radius: 999px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.22);
  box-shadow: 0 12px 28px rgba(0,0,0,.40);
  background: rgba(255,255,255,.06);
  display:grid;
  place-items:center;
  padding:0;
  cursor:pointer;
}
.avatar img{width:100%;height:100%;display:block}
.avatar:active{transform: translateY(1px)}

.wrap{
  min-height: calc(100vh - 72px);
  width: 100%;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap: 16px;
  padding: 14px var(--pad) calc(18px + env(safe-area-inset-bottom));
}

.glass-shell{
  width: min(1600px, calc(100vw - (var(--pad) * 2)));
  margin: 0 auto;
}

.filters{position:absolute}

.glass{
  width:100%;
  border-radius: var(--r);
  overflow:hidden;
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}

.glass-inner{
  position:relative;
  min-height: clamp(540px, 74vh, 820px);
  padding: clamp(14px, 2.4vw, 22px);
  background: linear-gradient(135deg, var(--glassA), var(--glassB));
  backdrop-filter: blur(10px) saturate(130%);
}

.glass-inner::before{
  content:"";
  position:absolute;
  inset:-26px;
  background:
    radial-gradient(520px 240px at 18% 12%, rgba(255,255,255,.22), transparent 60%),
    radial-gradient(560px 280px at 92% 18%, rgba(255,138,26,.16), transparent 62%),
    radial-gradient(560px 320px at 62% 98%, rgba(82,255,119,.10), transparent 65%),
    linear-gradient(90deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  filter: url(#liquid);
  opacity: .92;
  pointer-events:none;
  transform: translateZ(0);
}

.glass-inner::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(900px 340px at 20% 0%, rgba(255,255,255,.08), transparent 58%),
    radial-gradient(720px 300px at 70% 18%, rgba(255,255,255,.06), transparent 62%),
    linear-gradient(180deg, rgba(0,0,0,.06), rgba(0,0,0,.18));
  pointer-events:none;
}

.glass-highlight{
  position:absolute;
  inset:0;
  background:
    linear-gradient(120deg, transparent 0%, rgba(255,255,255,.08) 22%, transparent 45%),
    radial-gradient(560px 240px at 20% 16%, rgba(255,255,255,.14), transparent 62%);
  opacity:.62;
  transform: translateX(-30%);
  animation: sheen 9.5s ease-in-out infinite;
  pointer-events:none;
}

@keyframes sheen{
  0%{transform: translateX(-34%)}
  50%{transform: translateX(10%)}
  100%{transform: translateX(-34%)}
}

.glass-top{
  position:relative;
  z-index:2;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 14px;
}

.countdown-row{
  display:flex;
  align-items:baseline;
  gap: 10px;
  user-select:none;
  flex: 1 1 auto;
  justify-content:flex-start;
  padding-top: 2px;
}

.label{
  color: var(--green);
  font-weight: 900;
  font-size: 15px;
  white-space:nowrap;
}

.time{
  font-variant-numeric: tabular-nums;
  font-weight: 950;
  font-size: 16px;
  color: rgba(255,255,255,.96);
  text-shadow: 0 10px 22px rgba(0,0,0,.45);
  white-space:nowrap;
}

.actions{
  display:flex;
  align-items:center;
  gap: 14px;
  flex: 0 0 auto;
  justify-content:flex-end;
  padding-top: 1px;
}

.action{
  appearance:none;
  border:0;
  background: transparent;
  padding: 0;
  color: var(--orange);
  font-weight: 950;
  font-size: 14px;
  letter-spacing:.2px;
  display:inline-flex;
  align-items:center;
  gap: 6px;
  cursor: pointer;
  white-space:nowrap;
}
.action:hover{
  text-decoration: underline;
  text-underline-offset: 4px;
}
.sym{font-size: 15px; line-height:1}

.glass-content{
  position:relative;
  z-index:1;
  height: 100%;
}

.cta{
  display:flex;
  justify-content:center;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  text-decoration:none;
  color: rgba(255,255,255,.94);
  font-weight: 950;
  letter-spacing:.2px;
  background: rgba(11,15,20,.50);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 16px 36px rgba(0,0,0,.44);
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.pill:hover{
  transform: translateY(-1px);
  background: rgba(11,15,20,.62);
  border-color: rgba(255,255,255,.20);
}
.pill:active{transform: translateY(0px)}
.pill-icon{width: 22px;height: 22px;display:block}

.modal-backdrop{
  position:fixed;
  inset:0;
  z-index: 100;
  backdrop-filter: blur(14px);
  background: rgba(0,0,0,.22);
}

.modal{
  position:fixed;
  inset:0;
  z-index: 101;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 18px;
}

.modal-card{
  width: min(420px, 92vw);
  border-radius: 22px;
  background: #ffffff;
  color: #0b0f14;
  box-shadow: 0 30px 90px rgba(0,0,0,.55);
  padding: 18px 18px 14px;
}

.modal-title{
  font-weight: 950;
  font-size: 18px;
  letter-spacing:.2px;
  margin-bottom: 12px;
}

.modal-form{
  display:flex;
  flex-direction:column;
  gap: 12px;
}

.field{
  display:flex;
  flex-direction:column;
  gap: 6px;
}

.field-label{
  font-size: 13px;
  font-weight: 800;
  color: rgba(11,15,20,.78);
}

.field-input{
  height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(11,15,20,.16);
  padding: 0 12px;
  font-size: 14px;
  outline: none;
}

.field-input:focus{
  border-color: rgba(255,138,26,.55);
  box-shadow: 0 0 0 4px rgba(255,138,26,.18);
}

.modal-error{
  min-height: 18px;
  font-size: 13px;
  font-weight: 700;
  color: #c62828;
}

.modal-actions{
  display:flex;
  justify-content:flex-end;
  gap: 10px;
  padding-top: 2px;
}

.btn{
  height: 40px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid rgba(11,15,20,.14);
  font-weight: 900;
  font-size: 14px;
  cursor:pointer;
}

.btn-ghost{
  background: #ffffff;
}

.btn-primary{
  background: #0b0f14;
  color: #ffffff;
  border-color: rgba(11,15,20,.18);
}

.btn:active{transform: translateY(1px)}

@media (max-width: 520px){
  .actions{gap: 10px}
  .label{font-size:14px}
  .time{font-size:15px}
  .action{font-size:13px}
}

@media (prefers-reduced-motion: reduce){
  .glass-highlight{animation:none}
  .glass-inner::before{filter:none}
}