body.login { min-height: 100vh; display: grid; place-items: center; background: radial-gradient(1200px 600px at 10% -10%, #fbe9f0 0, transparent 60%), radial-gradient(900px 500px at 110% 110%, #e3efec 0, transparent 55%), var(--bg); padding: 24px 16px; }
.login-card { width: 100%; max-width: 420px; background: var(--surface); border-radius: 22px; box-shadow: var(--shadow-lg); padding: 36px 36px 30px; }
.login-brand { display: flex; align-items: center; gap: 14px; margin-bottom: 26px; }
.login-brand img { width: 54px; height: 58px; object-fit: contain; }
.login-brand .name { font-family: var(--serif); font-size: 24px; font-weight: 500; line-height: 1.05; }
.login-brand .sub { color: var(--muted); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; margin-top: 4px; }
.login-card h1 { font-size: 18px; margin: 0 0 4px; font-weight: 600; }
.login-card p.lead { margin: 0 0 20px; color: var(--muted); font-size: 13px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12px; font-weight: 600; color: var(--ink-soft); margin-bottom: 6px; }
.field input[type=text], .field input[type=password] { width: 100%; border: 1.5px solid var(--line-strong); border-radius: 10px; padding: 11px 12px; background: #fff; outline: none; transition: border-color .15s, box-shadow .15s; }
.field input:focus { border-color: var(--brand); box-shadow: 0 0 0 4px rgba(175, 106, 138, .14); }
.check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-soft); margin: 4px 0 18px; }
.check input { width: 16px; height: 16px; accent-color: var(--brand); }
.btn-primary { width: 100%; border: 0; border-radius: 10px; padding: 12px 14px; background: var(--green); color: #fff; font-weight: 600; letter-spacing: .02em; transition: transform .1s, background .15s; }
.btn-primary:hover { background: #0d3d3a; }
.btn-primary:active { transform: translateY(1px); }
.btn-primary[disabled] { opacity: .6; cursor: wait; }
.error { display: none; background: var(--bad-soft); color: var(--bad); border-radius: 10px; padding: 10px 12px; font-size: 13px; margin-bottom: 14px; }
.error.show { display: block; }
.login-foot { text-align: center; color: var(--muted); font-size: 11.5px; margin-top: 22px; }
.login-foot .heart { color: var(--brand); }