:root{
  --auth-bg:url('/static/landing-bg.jpg');
  --auth-text:rgba(255,255,255,.96);
  --auth-muted:rgba(255,255,255,.74);
  --auth-card:rgba(255,255,255,.10);
  --auth-border:rgba(255,255,255,.26);
  --auth-shadow:0 24px 70px rgba(0,0,0,.45);
  /* Light blue theme */
  --auth-primary:#7dd3fc;
  --auth-primary-hover:#60a5fa;
  --auth-danger:#ff5a70;
  --auth-ok:#36d399;
  --auth-input-bg:rgba(255,255,255,.94);
  --auth-input-border:rgba(0,0,0,.08);
  --auth-input-text:#0b1020;
  --auth-input-placeholder:rgba(17,24,39,.50);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  color:var(--auth-text);
  font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial;
  background:
    radial-gradient(1200px 720px at 20% 10%, rgba(34,197,94,.22) 0%, rgba(34,197,94,0) 55%),
    radial-gradient(900px 680px at 80% 10%, rgba(59,130,246,.18) 0%, rgba(59,130,246,0) 60%),
    var(--auth-bg) center/cover no-repeat fixed;
  position:relative;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.45)),
    radial-gradient(1100px 700px at 50% 35%, rgba(0,0,0,.12), rgba(0,0,0,.55));
  pointer-events:none;
}

.sr-only{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

a{color:rgba(255,255,255,.92);text-decoration:none}
a:hover{text-decoration:underline}

.wrap{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:28px;
  position:relative;
}

.card{
  width:min(520px,100%);
  background:linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,.07));
  border:1px solid var(--auth-border);
  border-radius:32px;
  padding:24px 22px 20px;
  box-shadow:var(--auth-shadow);
  backdrop-filter:blur(22px) saturate(160%);
  -webkit-backdrop-filter:blur(22px) saturate(160%);
  position:relative;
}

.card::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:32px;
  background:radial-gradient(760px 280px at 50% 0%, rgba(255,255,255,.18), rgba(255,255,255,0) 72%);
  pointer-events:none;
}

.card > *{position:relative}

.card--login{width:min(460px,100%)}
.card--register{width:min(460px,100%)}
/* Forgot password page: match login card sizing */
.card--forgot{width:min(460px,100%); padding:24px 22px 20px}

/* Step layout: keep email and send button separated */
.card--forgot #step1,
.card--forgot #step2{display:flex;flex-direction:column;gap:14px}

/* Register page: add comfortable spacing between step2 inputs */
.card--register #step2{display:flex;flex-direction:column;gap:18px}

/* Forgot page tweaks: slightly tighter card + clearer button spacing */
.card--forgot .row{gap:14px}
.card--forgot .row .btn,
.card--forgot .row .btn2{min-width:140px}

.top{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  gap:10px;
  margin-bottom:12px;
}

.logo{
  width:64px;
  height:64px;
  border-radius:20px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.22), rgba(255,255,255,.08)),
    url('/static/landing-logo.jpg') center/cover no-repeat;
  border:1px solid rgba(255,255,255,.24);
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
  letter-spacing:.5px;
  color:rgba(255,255,255,.92);
  text-shadow:0 6px 18px rgba(0,0,0,.35);
}

.title{font-size:18px;font-weight:800;margin:0}
.subtitle{margin:0;color:var(--auth-muted);font-size:13px;line-height:1.4}

.form{display:flex;flex-direction:column;gap:12px;margin-top:10px}
label{font-size:12px;color:rgba(255,255,255,.78)}

input{
  width:100%;
  padding:14px 14px;
  border-radius:18px;
  border:1px solid var(--auth-input-border);
  background:var(--auth-input-bg);
  color:var(--auth-input-text);
  outline:none;
  box-shadow:0 8px 24px rgba(0,0,0,.10);
  transition: box-shadow .18s ease, border-color .18s ease, transform .18s ease;
}
input::placeholder{color:var(--auth-input-placeholder)}
input:focus{
  border-color:rgba(59,130,246,.45);
  box-shadow:0 10px 26px rgba(0,0,0,.12), 0 0 0 5px rgba(59,130,246,.14);
}

.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}

.btn,.btn2{
  cursor:pointer;
  padding:12px 14px;
  border-radius:999px;
  font-weight:800;
  border:1px solid rgba(255,255,255,.20);
  width:100%;
  transition: filter .18s ease, transform .18s ease, background .18s ease;
}

.btn{
  background:linear-gradient(180deg, var(--auth-primary), var(--auth-primary-hover));
  border-color:rgba(0,0,0,.10);
  color:white;
  box-shadow:0 16px 40px rgba(59,130,246,.24);
}
.btn:hover{filter:brightness(1.03)}
.btn:active{transform:translateY(1px)}

.row .btn{width:auto;flex:1;min-width:160px}
.row .btn2{width:auto;flex:1;min-width:160px}

.btn2{
  background:rgba(125,211,252,.20);
  border-color:rgba(125,211,252,.30);
  color:rgba(255,255,255,.96);
  width:auto;
  flex:1;
  min-width:160px;
  box-shadow:0 12px 28px rgba(0,0,0,.16);
}
.btn2:hover{background:rgba(125,211,252,.26)}

.btn:disabled,.btn2:disabled{opacity:.55;cursor:not-allowed}

.hint{font-size:12px;color:rgba(255,255,255,.78)}
.err{color:var(--auth-danger);font-size:12px}
.ok{color:var(--auth-ok);font-size:12px}

/* Avoid reserving vertical space when there is no message */
.err:empty,
.ok:empty{display:none}

.agree{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:12px;
  color:rgba(255,255,255,.80);
  user-select:none;
}

.agree input[type="checkbox"]{
  width:14px;
  height:14px;
  border-radius:4px;
  accent-color: var(--auth-primary);
  cursor:pointer;
}

.agree a{
  color:rgba(80,170,255,.95);
  text-decoration:none;
}

.agree a:hover{ text-decoration:underline }

.footer{
  margin-top:10px;
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:10px 14px;
}

.small{font-size:12px;color:rgba(255,255,255,.78)}

/* Utility */
.hidden{display:none !important}

.small:empty{display:none}

.grid{display:grid;grid-template-columns:1fr;gap:12px}
@media (min-width: 560px){.grid{grid-template-columns:1fr 1fr}}

/* Legal modal pages (/terms, /privacy) */
.legal-overlay{
  position:fixed;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:36px 20px;
  z-index:10;
}

.legal-modal{
  width:min(920px, 100%);
  background:rgba(255,255,255,.96);
  color:#0f172a;
  border-radius:14px;
  box-shadow:0 30px 90px rgba(0,0,0,.55);
  position:relative;
  overflow:hidden;
}

.legal-head{
  padding:16px 18px;
  font-weight:800;
  border-bottom:1px solid rgba(15,23,42,.10);
}

.legal-body{
  padding:14px 18px 18px;
  max-height:min(66vh, 640px);
  overflow:auto;
  line-height:1.7;
  font-size:14px;
}

.legal-body h2{font-size:14px;margin:14px 0 6px}
.legal-body p{margin:6px 0;color:#0f172a}
.legal-body ul{margin:6px 0 10px 18px}
.legal-body li{margin:4px 0}

.legal-actions{
  padding:12px 18px 16px;
  display:flex;
  justify-content:flex-end;
  gap:10px;
}

.legal-close{
  position:absolute;
  top:10px;
  right:10px;
  width:30px;
  height:30px;
  border-radius:999px;
  border:1px solid rgba(59,130,246,.55);
  background:rgba(255,255,255,.95);
  color:#2563eb;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:900;
}

.legal-btn{
  cursor:pointer;
  padding:10px 16px;
  border-radius:10px;
  border:1px solid rgba(0,0,0,.10);
  background:linear-gradient(180deg, var(--auth-primary), var(--auth-primary-hover));
  color:white;
  font-weight:800;
}