/* The sign-in page: one card in the middle of the screen. */
body.login { display: grid; place-items: center; min-height: 100dvh; margin: 0; padding: 16px; background: var(--bg); }
.login__box { width: min(400px, 100%); padding: 32px 28px 28px; }
.login__mark { display: block; margin-bottom: 18px; border-radius: 10px; }
.login__box h1 { margin: 0 0 6px; font-size: var(--fs-xl, 1.5rem); letter-spacing: -.01em; }
.login__box > p { margin: 0 0 20px; }
.login__form { display: grid; gap: 14px; }
.login__form label { display: grid; gap: 6px; color: var(--ink-2); font-size: var(--fs-sm); font-weight: 500; }
.login__form input { box-sizing: border-box; width: 100%; padding: 10px 12px; border: 1px solid var(--line-2); border-radius: var(--r-sm); background: var(--surface); color: var(--ink); font: inherit; }
.login__form input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
.login__form .btn { justify-content: center; margin-top: 6px; padding: 10px 14px; }
.login__notice { margin: 0 0 16px; padding: 10px 12px; border-radius: var(--r-sm); background: color-mix(in oklab, var(--ok-mark) 12%, transparent); color: var(--ink); font-size: var(--fs-sm); }
.login__notice--error { background: color-mix(in oklab, var(--err-mark) 12%, transparent); }