/* ============================================================
   CHECKTION — Account pages (login, register, reset)
   ============================================================ */
.auth-wrap{
  min-height:100vh;
  display:grid;grid-template-columns:1fr 1fr;
  padding-top:var(--header-h);
}
@media(max-width:900px){.auth-wrap{grid-template-columns:1fr}}

/* Left panel */
.auth-side{
  position:relative;overflow:hidden;
  background:#0C1712;
  color:#fff;padding:clamp(40px,6vw,72px);display:flex;flex-direction:column;justify-content:center;
}
.auth-side::before,.auth-side::after{content:'';position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none}
.auth-side::before{width:320px;height:320px;background:#42CB95;opacity:.10;top:-110px;left:-90px}
.auth-side::after{display:none}
.auth-side h2{font-family:var(--font-display);font-size:clamp(26px,3.4vw,38px);font-weight:800;letter-spacing:-1px;line-height:1.2;margin-bottom:16px;position:relative}
.auth-side p{opacity:.92;font-size:15.5px;line-height:1.8;margin-bottom:28px;position:relative;max-width:420px}
.auth-features{list-style:none;display:flex;flex-direction:column;gap:14px;position:relative}
.auth-features li{display:flex;align-items:center;gap:12px;font-size:14.5px}
.auth-features li .ic{width:18px;height:18px;color:#E3A850;flex-shrink:0}

/* Right panel */
.auth-main{
  display:flex;align-items:center;justify-content:center;
  padding:clamp(28px,5vw,64px) clamp(20px,4vw,48px);
  background:var(--bg);
}
.auth-card{width:100%;max-width:440px}
.auth-card h1{font-family:var(--font-display);font-size:clamp(24px,3vw,32px);font-weight:800;letter-spacing:-.8px;margin-bottom:8px}
.auth-card .sub{color:var(--muted);font-size:14.5px;margin-bottom:26px}

/* Google button */
.btn-google{
  display:flex;align-items:center;justify-content:center;gap:10px;width:100%;
  padding:13px 18px;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);
  font-weight:700;font-size:14.5px;color:var(--ink);transition:.25s;margin-bottom:20px;
}
.btn-google:hover{border-color:var(--rose);box-shadow:var(--shadow-s)}
.btn-google svg{width:18px;height:18px}

.auth-divider{display:flex;align-items:center;gap:12px;margin:18px 0;color:var(--muted);font-size:12.5px;font-weight:700;letter-spacing:1.5px}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--line)}

/* Form fields */
.auth-card .field{margin-bottom:16px}
.auth-card .field label{display:block;font-size:12.5px;font-weight:700;color:var(--muted);margin-bottom:7px;letter-spacing:.3px}
.auth-card .field input{
  width:100%;padding:13px 16px;border:1.5px solid var(--line);border-radius:12px;
  background:var(--surface);color:var(--ink);font:inherit;font-size:14.5px;transition:.25s;
}
.auth-card .field input:focus{outline:none;border-color:var(--rose);box-shadow:0 0 0 4px color-mix(in srgb,var(--rose) 15%,transparent)}
.auth-card .field .hint{font-size:12px;color:var(--muted);margin-top:5px}

.auth-card .pw-wrap{position:relative}
.auth-card .pw-toggle{
  position:absolute;top:50%;inset-inline-end:12px;transform:translateY(-50%);
  background:none;border:0;cursor:pointer;color:var(--muted);padding:6px;
}
.auth-card .pw-toggle svg{width:18px;height:18px}

.auth-row{display:flex;justify-content:space-between;align-items:center;margin:6px 0 18px;font-size:13.5px}
.auth-row label{display:flex;align-items:center;gap:8px;color:var(--muted);font-weight:600;cursor:pointer}
.auth-row a{color:var(--rose);font-weight:700;text-decoration:none}
.auth-row a:hover{text-decoration:underline}

.btn-auth{
  width:100%;padding:14px 20px;border:0;border-radius:13px;
  background:var(--grad);color:#fff;font-weight:700;font-size:15px;cursor:pointer;
  box-shadow:0 14px 30px -10px rgba(6,60,42,.45);
  transition:transform .25s,box-shadow .25s;position:relative;
}
.btn-auth:hover{transform:translateY(-2px);box-shadow:0 20px 38px -10px rgba(6,60,42,.55)}
.btn-auth:disabled{opacity:.7;cursor:not-allowed;transform:none}
.btn-auth .spin{
  display:none;width:16px;height:16px;border:2.5px solid rgba(255,255,255,.35);
  border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;margin-inline:auto;
}
.btn-auth.loading .txt{display:none}
.btn-auth.loading .spin{display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

.auth-foot{text-align:center;margin-top:24px;font-size:14px;color:var(--muted)}
.auth-foot a{color:var(--rose);font-weight:700;text-decoration:none}
.auth-foot a:hover{text-decoration:underline}

.alert{
  padding:12px 16px;border-radius:12px;margin-bottom:18px;font-size:14px;font-weight:600;line-height:1.5;
  display:none;
}
.alert.show{display:block}
.alert.success{background:rgba(22,163,74,.1);color:#166534;border:1px solid rgba(22,163,74,.3)}
.alert.error{background:rgba(220,38,38,.08);color:#991b1b;border:1px solid rgba(220,38,38,.25)}
.alert.info{background:rgba(59,130,246,.08);color:#1e40af;border:1px solid rgba(59,130,246,.25)}
html[data-theme="dark"] .alert.success{color:#86efac}
html[data-theme="dark"] .alert.error{color:#fca5a5}
html[data-theme="dark"] .alert.info{color:#93c5fd}

/* Dashboard */
.dash-wrap{min-height:100vh;padding:calc(var(--header-h) + 60px) 24px 80px}
.dash-card{
  max-width:640px;margin:0 auto;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-xl);padding:clamp(28px,4vw,44px);text-align:center;
  box-shadow:var(--shadow-s);position:relative;overflow:hidden;
}
.dash-card::before{content:'';position:absolute;top:0;inset-inline:0;height:4px;background:var(--grad)}
.dash-avatar{
  width:88px;height:88px;border-radius:50%;background:var(--grad);color:#fff;
  display:grid;place-items:center;font-family:var(--font-display);font-size:32px;font-weight:800;
  margin:0 auto 20px;box-shadow:0 18px 40px -14px rgba(6,60,42,.45);
}
.dash-card h1{font-family:var(--font-display);font-size:26px;font-weight:800;letter-spacing:-.6px;margin-bottom:8px}
.dash-card p{color:var(--muted);font-size:15px;margin-bottom:24px}
.dash-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
/* ---- premium auth side art ---- */
.auth-side{justify-content:space-between;gap:28px}
.auth-side h2{font-weight:600;letter-spacing:-.035em}
.auth-art{position:relative;border-radius:18px;overflow:hidden;background:#000;border:1px solid rgba(238,243,234,.16);max-width:340px;box-shadow:0 36px 70px -30px rgba(0,0,0,.85)}
.auth-art img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;display:block}
.auth-coin{display:flex;align-items:center;gap:12px;font-size:12px;color:#8FA394;position:relative}
.auth-coin span.c{width:40px;height:46px;border-radius:9px;overflow:hidden;background:#000;flex-shrink:0}
.auth-coin img{width:100%;height:100%;object-fit:cover}
.btn-auth{border-radius:10px}
.auth-card h1{font-weight:600;letter-spacing:-.035em}