.auth-c{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#4F46E5,#7C3AED);padding:20px}
.auth-card{background:var(--card);border-radius:var(--rx);padding:40px 32px;width:100%;max-width:420px;box-shadow:var(--shl);animation:su .4s ease}
@keyframes su{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.auth-logo{display:flex;justify-content:center;margin-bottom:24px}
.auth-logo img{height:44px}
.auth-title{font-size:22px;font-weight:700;text-align:center;margin-bottom:4px}
.auth-sub{font-size:13px;color:var(--tx2);text-align:center;margin-bottom:28px}
.fg{margin-bottom:16px}
.fg label{display:block;font-size:12px;font-weight:600;margin-bottom:4px;color:var(--tx2)}
.fi{width:100%;padding:10px 14px;border:1.5px solid var(--brd);border-radius:10px;font-size:14px;font-family:Inter,sans-serif;color:var(--tx);background:var(--bg);outline:none;transition:.2s}
.fi:focus{border-color:var(--pri);box-shadow:0 0 0 3px rgba(79,70,229,.12)}
textarea.fi{resize:vertical;min-height:60px}
select.fi{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748B' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border:none;border-radius:10px;font-size:13px;font-weight:600;font-family:Inter,sans-serif;cursor:pointer;transition:.2s;outline:none}
.btn-p{background:var(--pri);color:#fff;width:100%;padding:12px;font-size:14px}
.btn-p:hover{background:#4338CA;box-shadow:0 4px 12px rgba(79,70,229,.3)}
.btn-d{background:var(--dan);color:#fff}.btn-s{background:var(--acc);color:#fff}
.btn-o{background:transparent;border:1.5px solid var(--brd);color:var(--tx2)}
.btn-o:hover{border-color:var(--pri);color:var(--pri)}
.btn-sm{padding:6px 14px;font-size:12px;border-radius:8px}
.btn-icon{width:36px;height:36px;padding:0;border-radius:10px}
.auth-ft{text-align:center;margin-top:20px;font-size:13px;color:var(--tx2)}
.auth-ft a{color:var(--pri);font-weight:600;text-decoration:none}