*{box-sizing:border-box}
:root{
  --bg:#eff3f9;
  --panel:#ffffff;
  --panel-alt:#f7f9fc;
  --text:#0f172a;
  --muted:#64748b;
  --line:#dbe3ef;
  --primary:#0f3d88;
  --primary-2:#173f7a;
  --danger-bg:#fef2f2;
  --danger-text:#991b1b;
  --danger-line:#fecaca;
  --ok-bg:#ecfdf5;
  --ok-text:#065f46;
  --ok-line:#a7f3d0;
  --shadow:0 24px 60px rgba(15,23,42,.08);
}
html,body{margin:0;padding:0}
body{font-family:Inter,Arial,sans-serif;background:linear-gradient(180deg,#f7f9fc 0%,var(--bg) 100%);color:var(--text)}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.user-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px}
.user-hero-card{width:min(1120px,100%);display:grid;grid-template-columns:1.02fr .98fr;background:rgba(255,255,255,.72);backdrop-filter:blur(10px);border:1px solid rgba(219,227,239,.95);border-radius:28px;box-shadow:var(--shadow);overflow:hidden}
.user-hero-copy{padding:44px;background:radial-gradient(circle at top left,rgba(15,61,136,.08),transparent 38%),linear-gradient(180deg,#fff 0%,#f8fbff 100%)}
.user-form-panel{padding:36px;background:var(--panel)}
.brand-block{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--primary);margin-bottom:16px}
.user-hero-copy h1{margin:0 0 12px;font-size:38px;line-height:1.08;letter-spacing:-.03em;max-width:540px}
.hero-subtitle{margin:0 0 26px;font-size:16px;line-height:1.6;color:#475569;max-width:520px}
.hero-meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}
.meta-item{padding:16px 16px 14px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.88)}
.meta-label{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#64748b;margin-bottom:8px}
.meta-value{font-size:14px;font-weight:700;line-height:1.35;color:#0f172a}
.form-grid-two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-group{margin-bottom:16px}
label{display:block;font-size:13px;font-weight:700;letter-spacing:.01em;margin-bottom:8px;color:#0f172a}
.field-input{width:100%;border:1px solid #cdd7e5;border-radius:14px;height:48px;padding:0 14px;font-size:14px;background:#fff;color:#0f172a;transition:border-color .15s ease, box-shadow .15s ease, background .15s ease}
.field-input::placeholder{color:#94a3b8}
.field-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(15,61,136,.12)}
.input-wrap{position:relative}
.password-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);height:32px;padding:0 10px;border:0;background:transparent;color:var(--primary);cursor:pointer;font-weight:700;border-radius:10px}
.password-toggle:hover{background:#eef4ff}
.field-error{font-size:13px;color:var(--danger-text);margin-top:6px}
.hint-block{margin:18px 0;padding:16px 18px;background:var(--panel-alt);border:1px solid var(--line);border-radius:18px}
.hint-block--elevated{background:linear-gradient(180deg,#f8fbff 0%,#f3f7fc 100%)}
.hint-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.hint-title{font-size:14px;font-weight:800;color:#0f172a}
.hint-badge{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:0 10px;border-radius:999px;background:#e7effc;color:var(--primary);font-size:12px;font-weight:800;white-space:nowrap}
.hint-block ul{margin:0;padding-left:18px;color:#475569;display:grid;gap:6px;font-size:14px;line-height:1.45}
.submit-button{width:100%;height:50px;border:0;border-radius:14px;background:linear-gradient(180deg,var(--primary) 0%,var(--primary-2) 100%);color:#fff;font-size:14px;font-weight:800;cursor:pointer;box-shadow:0 12px 24px rgba(15,61,136,.18);transition:transform .15s ease, box-shadow .15s ease, opacity .15s ease}
.submit-button:hover{transform:translateY(-1px);box-shadow:0 16px 28px rgba(15,61,136,.22)}
.submit-button:disabled{opacity:.72;cursor:not-allowed;transform:none;box-shadow:none}
.feedback{margin-bottom:18px;padding:13px 14px;border-radius:14px;border:1px solid;font-size:14px;line-height:1.45}
.feedback--error{background:var(--danger-bg);color:var(--danger-text);border-color:var(--danger-line)}
.feedback--success{background:var(--ok-bg);color:var(--ok-text);border-color:var(--ok-line)}
.help-note{margin-top:12px;font-size:13px;line-height:1.55;color:#64748b}
.help-note--primary{color:#334155;font-weight:600}
.admin-link{margin-top:16px;text-align:right;font-size:13px;font-weight:700}
@media (max-width: 980px){
  .user-shell{padding:20px}
  .user-hero-card{grid-template-columns:1fr}
  .user-hero-copy{padding:30px 28px;border-bottom:1px solid var(--line)}
  .user-form-panel{padding:28px}
}
@media (max-width: 640px){
  .user-shell{padding:14px}
  .user-hero-copy,.user-form-panel{padding:22px}
  .user-hero-copy h1{font-size:30px}
  .hero-meta-grid{grid-template-columns:1fr}
  .form-grid-two{grid-template-columns:1fr}
  .hint-head{flex-direction:column;align-items:flex-start}
}