@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=IBM+Plex+Mono:wght@400;500;600&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --bg: #17181a;
  --surface: #1f2022;
  --ink: #221f1c;
  --ink-soft: #6b6459;
  --paper: #ddcda4;
  --paper-dark: #c9b587;
  --field: #f4ecd8;
  --carbon: #e4b8c1;
  --carbon-dark: #cf98a5;
  --stamp-red: #b23a2e;
  --stamp-teal: #2c6b5d;
  --text-hi: #f3f1ec;
  --text-lo: #a9a49a;
  --line: rgba(255,255,255,0.08);
  --radius: 4px;
}

*{ box-sizing:border-box; }
html{ color-scheme: dark; }
body{
  margin:0;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap: 28px;
  padding: 48px 20px;
  background: var(--bg);
  color: var(--text-hi);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
}
button{ font-family: inherit; }
h1,h2{ margin:0; }

/* ---------- brand ---------- */
.brand-block{ text-align:center; }
.brand{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
}
.brand__name{
  font-family:'Space Mono', monospace;
  font-weight:700;
  font-size: 22px;
  letter-spacing: 0.04em;
}
.brand__name::after{ content:"."; color: var(--stamp-red); }
.brand-block__tagline{
  margin-top: 8px;
  font-family:'IBM Plex Mono', monospace;
  font-size: 13px;
  color: var(--text-lo);
}

/* ---------- sign-in card (flat, no ticket imagery) ---------- */
.auth-card{
  width: 100%;
  max-width: 420px;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
  padding: 28px 26px 30px;
}
.auth-card__title{
  font-family:'Space Mono', monospace;
  font-size: 18px;
  margin-bottom: 4px;
}
.auth-card__subtitle{
  font-size: 13px;
  color: var(--text-lo);
  margin: 0 0 18px;
  line-height:1.5;
}

/* ---------- ticket shell (inbox view only) ---------- */
.ticket{
  width: 100%;
  max-width: 420px;
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
  overflow:hidden;
  position: relative;
}
.ticket__stub{
  padding: 18px 22px 22px;
  display:flex;
  align-items:center;
  gap: 12px;
  flex-wrap:wrap;
}
.ticket__opened{
  font-family:'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.ticket__status{
  margin-left:auto;
  font-family:'Space Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.16em;
  padding: 4px 10px;
  border: 2px solid var(--stamp-teal);
  color: var(--stamp-teal);
  transform: rotate(-4deg);
}
.ticket__status[data-status="expired"]{ border-color: var(--stamp-red); color: var(--stamp-red); }
.ticket__barcode{
  width:100%;
  height: 28px;
  margin-top: 2px;
  background: repeating-linear-gradient(90deg,
    var(--ink) 0 2px, transparent 2px 5px,
    var(--ink) 5px 6px, transparent 6px 12px,
    var(--ink) 12px 15px, transparent 15px 20px,
    var(--ink) 20px 21px, transparent 21px 27px);
  opacity: 0.85;
}
.ticket__perf{
  position: relative;
  height:0;
  border-top: 2px dashed rgba(34,31,28,0.4);
  margin: 0 18px;
}
.ticket__perf::before, .ticket__perf::after{
  content:"";
  position:absolute;
  top:-9px;
  width:18px; height:18px;
  border-radius:50%;
  background: var(--bg);
}
.ticket__perf::before{ left:-27px; }
.ticket__perf::after{ right:-27px; }
.ticket__body{ padding: 22px 24px 26px; }

/* ---------- sign-in form ---------- */
.signin-form{ display:flex; flex-direction:column; gap: 14px; }
.signin-form__label{
  font-family:'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-lo);
  margin-bottom: -6px;
}
.signin-form__input{
  width:100%;
  background: var(--field);
  border: 1px solid var(--ink-soft);
  border-radius: 2px;
  padding: 10px 12px;
  font-family:'IBM Plex Mono', monospace;
  font-size: 14px;
  color: var(--ink);
}
.signin-form__input:focus-visible{ outline: 2px solid var(--stamp-teal); outline-offset: 1px; }
.signin-form__row{ display:flex; }
.signin-form__input--user{ flex:1; min-width:0; border-radius: 2px 0 0 2px; }
.signin-form__input--flex{ flex:1; min-width:0; }
.signin-form__domain{
  border: 1px solid var(--ink-soft);
  border-left: none;
  border-radius: 0 2px 2px 0;
  background: var(--field);
  color: var(--ink);
  font-family:'IBM Plex Mono', monospace;
  font-size: 13px;
  padding: 0 8px;
  max-width: 45%;
}
.signin-form__domain:focus-visible{ outline: 2px solid var(--stamp-teal); outline-offset: 1px; }
.signin-form__toggle{
  border: 1px solid var(--ink-soft);
  border-left: none;
  border-radius: 0 2px 2px 0;
  background: var(--field);
  color: var(--ink-soft);
  width: 44px;
  cursor:pointer;
  font-size: 14px;
}
.signin-form__toggle:hover{ color: var(--ink); }
.signin-form__toggle:focus-visible{ outline: 2px solid var(--stamp-teal); outline-offset: -2px; }
.signin-form__error{
  font-family:'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--stamp-red);
  margin:0;
  display:none;
}
.signin-form__error.show{ display:block; }

/* ---------- shared buttons ---------- */
.btn{
  font-weight:600;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .12s ease, background .15s ease, border-color .15s ease;
}
.btn:focus-visible{ outline: 2px solid var(--stamp-teal); outline-offset: 2px; }
.btn--take{
  width:100%;
  padding: 14px;
  background: var(--paper);
  color: var(--ink);
  font-family:'Space Mono', monospace;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 2px solid var(--paper-dark);
  position: relative;
  text-align:center;
  text-decoration:none;
  display:block;
}
.btn--take:hover{ background: var(--paper-dark); }
.btn--take:active, .btn--take.stamped{ transform: scale(0.97); }

.stamp-flash{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  font-family:'Space Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--stamp-red);
  border: 3px solid var(--stamp-red);
  opacity:0;
  transform: rotate(-8deg) scale(1.4);
  pointer-events:none;
}
.stamp-flash.play{ animation: stampPress .5s ease-out; }
@keyframes stampPress{
  0%{ opacity:0; transform: rotate(-8deg) scale(1.6); }
  35%{ opacity:1; transform: rotate(-8deg) scale(0.95); }
  70%{ opacity:1; transform: rotate(-8deg) scale(1); }
  100%{ opacity:0; transform: rotate(-8deg) scale(1); }
}

/* ---------- inbox view ---------- */
#inboxView{ width:100%; max-width: 420px; }
.ticket__address-row{
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap:wrap;
}
.ticket__address{
  font-family:'IBM Plex Mono', monospace;
  font-size: 18px;
  font-weight:600;
  word-break: break-all;
}
.btn--copy{
  background: transparent;
  border: 1.5px solid var(--ink);
  color: var(--ink);
  padding: 8px 14px;
  font-size: 12px;
  font-family:'IBM Plex Mono', monospace;
}
.btn--copy:hover{ background: var(--ink); color: var(--paper); }
.btn--copy.copied{ background: var(--stamp-teal); border-color: var(--stamp-teal); color:#fff; }

.ticket__meta{
  margin-top: 18px;
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap:wrap;
  font-family:'IBM Plex Mono', monospace;
  font-size: 13px;
  color: var(--ink-soft);
}
.ticket__timer strong{ color: var(--ink); }
.btn--ghost{
  background: transparent;
  border: 1px solid var(--ink-soft);
  color: var(--ink);
  padding: 7px 12px;
  font-size: 12px;
}
.btn--ghost:hover{ border-color: var(--ink); }
.btn--ghost:disabled{ opacity: 0.4; cursor:not-allowed; }
.btn--logout{
  background: transparent;
  border: 1px solid var(--ink-soft);
  color: var(--ink);
  padding: 7px 12px;
  font-size: 12px;
  margin-left: auto;
}
.btn--logout:hover{ border-color: var(--stamp-red); color: var(--stamp-red); }

.inbox{ margin-top: 22px; }
.inbox__list{ display:flex; flex-direction:column; gap: 10px; }
.inbox__title{
  font-family:'Space Mono', monospace;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-lo);
  margin-bottom: 12px;
}
.inbox__empty{
  font-family:'IBM Plex Mono', monospace;
  font-size: 13px;
  color: var(--text-lo);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 22px;
  margin:0;
}

.foot-note{
  color: var(--text-lo);
  font-family:'IBM Plex Mono', monospace;
  font-size: 11px;
  text-align:center;
  max-width: 420px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}