arr-summary/static/css/login.css
Barely Removable 8c6992035f Add per-user logins alongside the shared password
The dashboard had one shared password and no concept of a user. This
adds real accounts: a username field on the login page, per-user
credentials, and the signed-in user recorded on the session, which is
the groundwork for per-user permissions later.

Credentials are salted pbkdf2 hashes in settings.json's `users` map.
Three deliberate choices there:

- settings.json rather than an env var, because a pbkdf2 hash contains
  '$' and docker compose interpolates that when it reads .env. It's also
  already the bind-mounted file that survives `up -d --build`.
- pbkdf2 rather than Werkzeug's default scrypt, which needs a hashlib
  built against OpenSSL — the macOS system Python has no hashlib.scrypt
  and would raise at hash time.
- load_users() re-reads the file per check, so adding a user or changing
  a password is live in every gunicorn worker with no restart. The old
  _runtime_password was per-worker and only ever half-applied.

Multi-user activates only once an account exists. Until then the
original LOGIN_PASSWORD path is used unchanged and the username field is
hidden, so deploying this can't lock the existing install out.
manage_users.py prompts for passwords via getpass — never echoed, never
a CLI argument — and only ever writes hashes; it refuses to remove the
last account, which would silently drop the dashboard back to the shared
password.

Two fixes carried along: login no longer requires the LOGIN_PASSWORD env
var specifically, so a settings.json-only password works instead of
locking you out; and the legacy comparison now uses hmac.compare_digest,
which the old docstring claimed but '==' didn't provide.

Also gitignores settings.json and data/ — they hold API keys and now
password hashes, were excluded from the deploy rsync but not from git.

Verified: legacy fallback still signs in with no accounts configured; a
9-case credential matrix (right/wrong user x right/wrong password, plus
the retired shared password); per-user change-password scoped to the
signed-in account and live without restart; and the add/passwd/remove
guards.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-27 13:03:21 -07:00

86 lines
1.9 KiB
CSS

/* Login page — tokens and base reset come from base.css */
/* Centre the card in the viewport (overrides base.css body). */
body {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 1.5rem;
}
.wrap { width: 100%; max-width: 360px; }
.brand {
display: flex;
align-items: center;
justify-content: center;
gap: 0.6rem;
margin-bottom: 1.75rem;
}
.brand h1 {
margin: 0;
font-size: var(--fs-lg);
font-weight: 600;
letter-spacing: -0.01em;
}
.card {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 1.5rem;
}
label {
display: block;
font-size: var(--fs-xs);
font-weight: 600;
color: var(--text-2);
margin-bottom: 0.4rem;
}
input {
width: 100%;
min-height: var(--tap);
padding: 0 0.85rem;
background: var(--surface-2);
border: 1px solid var(--border);
border-radius: var(--radius-sm);
color: var(--text);
font-family: inherit;
font-size: 16px; /* prevents iOS zoom on focus */
outline: none;
transition: border-color 0.2s;
}
input:focus { border-color: var(--accent); }
input::placeholder { color: var(--text-3); }
/* Second field in a stacked pair (username above password) needs the gap
the single-field form never had. */
label.stacked { margin-top: 1rem; }
.error-msg {
background: var(--surface-2);
border: 1px solid var(--border);
border-left: 3px solid var(--danger);
border-radius: var(--radius-sm);
padding: 0.7rem 0.85rem;
color: var(--text-2);
font-size: var(--fs-sm);
margin-bottom: 1rem;
}
button {
width: 100%;
min-height: var(--tap);
margin-top: 1rem;
background: var(--accent);
color: var(--bg);
border: none;
border-radius: var(--radius-sm);
font-family: inherit;
font-size: var(--fs-sm);
font-weight: 600;
cursor: pointer;
transition: opacity 0.15s;
}
button:hover { opacity: 0.88; }