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beer_data/src/flask/static/css/app.css
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feat(ui): rebuild the interface with a proper design system
The old UI was two pages of raw pandas tables with no navigation, no styling
and no way to see a run's comments. This replaces it with a small,
testable application and a beer-themed design.

What changed
------------

Restructure
- The domain logic now lives in `brewing.py` as pure functions over plain
  data, with no Flask or Mongo dependency. The gravity maths, the ABV
  formula and the run-aggregation rules are unit-testable on their own.
- `app_factory.py` replaces the module-level app, and the routes move into
  blueprints under `views/`. A request-scoped Mongo repository is created per
  request and closed at teardown.
- `mongo/repository.py` replaces `build_db.py` / `query_db.py` / `get_conn.py`.
  Reading a document no longer requires a second query to fetch the fields.

Interface
- A dark, beer-themed design system: warm amber `#be7f39` on near-black, a
  condensed display face (Anton) for headings and Inter for body text. Both
  fonts and the chart library are vendored into `static/`, so the container
  needs no outbound network at runtime — the old templates pulled Bootstrap
  from a CDN.
- A real navigation bar, a login page, a brew-process page with a proper
  form, and a run-detail page listing every reading with its comment.
- The run summary tables now show the beer name and the latest comment, which
  the old pandas tables did not.
- Native form controls (checkbox, number spinners, date icon, scrollbars)
  are restyled for the dark theme.

Correctness
- The alcohol calculation now uses the standard homebrew formula,
  `(OG - FG) x 131.25`. The old code used `(max - min) / 7.36 + 0.5`, which is
  not a recognised brewing formula and overstated every result.
- Gravity points and decimal readings now convert correctly in both
  directions (`1039` <-> `1.039`).
- A run's display name resolves to the most-used label across its readings,
  because `beer_type` is stored per-reading and drifts across a run.
- Re-submitting a reading for the same run and day updates it in place
  rather than creating a duplicate.

Security / production
- The container ran the Werkzeug debugger with `FLASK_DEBUG=1`, exposing an
  interactive console on any unhandled error. It now runs waitress with
  debugging off.
- `SECRET_KEY` comes from the environment.
- The app secret is no longer a hard-coded string in source.

Housekeeping
- Removes the bokeh/duckdb/pandas dependency chain and the static file it
  generated at import time; removes the dead `add_user.py` and `test.py`.
- Splits `requirements.txt` (runtime) from `requirements-dev.txt` (tests).
- Adds a pytest suite (64 tests) and a `test` job to the CI workflow so the
  image is only built when the tests pass.
- Adds a README describing the data model and a RUNBOOK for the cluster side.

Data compatibility
------------------
The existing `beer_db.beer_data` documents are read as they are and are not
migrated or rewritten. No collection is dropped, and no document is modified
by this change other than through the explicit "record a reading" form, which
keeps the original `(date, beer_run_id)` uniqueness rule.
2026-11-09 10:21:44 +10:00

638 lines
18 KiB
CSS

/* ==========================================================================
Brew Log — design system
Beer-house palette: warm amber/copper on near-black, with a condensed
display face (Anton) for headings and Inter for everything else.
Palette taken from the brewery-128 template:
--primary #be7f39 (amber / copper)
--primary-dark #0e0e0e
--black-primary #212024
--black-secondary #161616
--gray #e9e9e9
--dark-gray #afafaf
--paragraph-gray #535353
========================================================================== */
/* ------------------------------------------------------------------ fonts */
@font-face {
font-family: 'Anton';
font-style: normal;
font-weight: 400;
font-display: swap;
src: url('../fonts/anton-latin.woff2') format('woff2');
}
@font-face {
font-family: 'Inter';
font-style: normal;
font-weight: 100 900;
font-display: swap;
src: url('../fonts/inter-latin-400.woff2') format('woff2');
}
/* ----------------------------------------------------------------- tokens */
:root {
/* surfaces */
--bg: #121110;
--bg-raised: #1c1a19;
--bg-raised-2: #242120;
--bg-input: #161514;
/* lines */
--border: #332e2a;
--border-strong: #4a4239;
/* text */
--text: #f2ede8;
--text-muted: #afafaf;
--text-faint: #7d746c;
/* brand */
--amber: #be7f39;
--amber-bright: #dda05c;
--amber-deep: #8f5f28;
--amber-dim: rgba(190, 127, 57, 0.14);
--amber-text: #e2b47c;
/* foam / highlights */
--foam: #f7f3ee;
--cream: #eef4f8;
/* status */
--warn: #e8a33d;
--warn-dim: rgba(232, 163, 61, 0.14);
--danger: #d9534f;
--danger-dim: rgba(217, 83, 79, 0.14);
--success: #7db902;
--success-dim: rgba(125, 185, 2, 0.14);
--radius: 10px;
--radius-sm: 6px;
--radius-lg: 16px;
--shadow: 0 1px 2px rgba(0, 0, 0, .45), 0 10px 30px rgba(0, 0, 0, .35);
--font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
--display: 'Anton', 'Arial Narrow', Impact, sans-serif;
--mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html, body {
margin: 0;
padding: 0;
background: var(--bg);
color: var(--text);
font-family: var(--font);
font-size: 15px;
line-height: 1.55;
-webkit-font-smoothing: antialiased;
}
a { color: var(--amber-text); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0 0 .5rem; line-height: 1.15; font-weight: 650; }
h1 { font-size: 1.65rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.02rem; }
p { margin: 0 0 .75rem; }
/* Display type: the condensed face, used sparingly for headings and figures. */
.display {
font-family: var(--display);
font-weight: 400;
letter-spacing: .01em;
text-transform: uppercase;
}
/* ---------------------------------------------------------------- topbar */
.topbar {
position: sticky;
top: 0;
z-index: 50;
background: rgba(18, 17, 16, .94);
backdrop-filter: blur(8px);
border-bottom: 1px solid var(--border);
}
.topbar__inner {
max-width: 1240px;
margin: 0 auto;
padding: .6rem 1.25rem;
display: flex;
align-items: center;
gap: 1.5rem;
}
.brand {
display: flex;
align-items: center;
gap: .55rem;
color: var(--text);
text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand__mark {
font-size: 1.4rem;
line-height: 1;
filter: drop-shadow(0 0 10px rgba(190, 127, 57, .35));
}
.brand__text {
font-family: var(--display);
font-size: 1.22rem;
letter-spacing: .04em;
text-transform: uppercase;
color: var(--amber-bright);
}
.nav { display: flex; gap: .25rem; flex: 1; }
.nav__link {
padding: .4rem .8rem;
border-radius: var(--radius-sm);
color: var(--text-muted);
font-size: .92rem;
font-weight: 500;
text-decoration: none;
transition: background .12s ease, color .12s ease;
}
.nav__link:hover { background: var(--bg-raised-2); color: var(--text); text-decoration: none; }
.nav__link.is-active {
background: var(--amber-dim);
color: var(--amber-text);
box-shadow: inset 0 -2px 0 var(--amber);
}
.topbar__logout { display: flex; align-items: center; gap: .6rem; }
.topbar__user { color: var(--text-faint); font-size: .85rem; font-family: var(--mono); }
/* ------------------------------------------------------------------ page */
.page {
max-width: 1240px;
margin: 0 auto;
padding: 1.5rem 1.25rem 4rem;
}
.page--narrow { max-width: 460px; }
.page__head {
display: flex;
align-items: flex-end;
justify-content: space-between;
gap: 1rem;
flex-wrap: wrap;
margin-bottom: 1.25rem;
}
.page__title {
margin: 0;
font-family: var(--display);
font-weight: 400;
font-size: 1.85rem;
letter-spacing: .02em;
text-transform: uppercase;
color: var(--text);
}
.page__sub { color: var(--text-muted); font-size: .9rem; margin: .15rem 0 0; }
/* ----------------------------------------------------------------- cards */
.card {
background: var(--bg-raised);
border: 1px solid var(--border);
border-radius: var(--radius);
box-shadow: var(--shadow);
position: relative;
}
/* A thin amber seam along the top of each card — the "label on the barrel" touch. */
.card::before {
content: '';
position: absolute;
inset: 0 0 auto 0;
height: 2px;
border-radius: var(--radius) var(--radius) 0 0;
background: linear-gradient(90deg, var(--amber-deep), var(--amber) 40%, transparent 85%);
opacity: .8;
}
.card__head {
padding: .9rem 1.1rem;
border-bottom: 1px solid var(--border);
display: flex;
align-items: center;
justify-content: space-between;
gap: 1rem;
flex-wrap: wrap;
}
.card__title {
margin: 0;
font-size: 1rem;
font-weight: 650;
letter-spacing: .01em;
}
.card__hint { color: var(--text-faint); font-size: .82rem; }
.card__body { padding: 1.1rem; }
.card__body--flush { padding: 0; }
.grid { display: grid; gap: 1rem; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
/* The active-beer cards: fill the row whatever the number of brews. */
.grid--cards { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid--sidebar { grid-template-columns: minmax(0, 380px) minmax(0, 1fr); align-items: start; }
@media (max-width: 1000px) {
.grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--sidebar { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
.grid--2, .grid--3, .grid--4 { grid-template-columns: minmax(0, 1fr); }
.topbar__inner { flex-wrap: wrap; gap: .75rem; }
.nav { order: 3; width: 100%; overflow-x: auto; }
.page__title { font-size: 1.5rem; }
}
/* ----------------------------------------------------------------- stats */
.stat {
background: var(--bg-raised);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: .85rem 1rem;
}
.stat__label {
color: var(--text-faint);
font-size: .72rem;
text-transform: uppercase;
letter-spacing: .09em;
font-weight: 600;
}
.stat__value {
font-family: var(--display);
font-weight: 400;
font-size: 1.75rem;
letter-spacing: .02em;
line-height: 1.2;
color: var(--amber-bright);
}
.stat__meta { color: var(--text-muted); font-size: .82rem; }
/* ----------------------------------------------------------------- forms */
.field { margin-bottom: .9rem; }
.field__label {
display: block;
font-size: .74rem;
font-weight: 600;
text-transform: uppercase;
letter-spacing: .09em;
color: var(--text-muted);
margin-bottom: .3rem;
}
.field__hint { color: var(--text-faint); font-size: .78rem; margin-top: .25rem; }
.field__error { color: var(--danger); font-size: .8rem; margin-top: .25rem; }
input[type="text"], input[type="password"], input[type="number"],
input[type="date"], input[type="email"], textarea, select {
width: 100%;
padding: .5rem .65rem;
background: var(--bg-input);
border: 1px solid var(--border-strong);
border-radius: var(--radius-sm);
color: var(--text);
font-family: inherit;
font-size: .92rem;
transition: border-color .12s ease, box-shadow .12s ease;
}
input:focus, textarea:focus, select:focus {
outline: none;
border-color: var(--amber);
box-shadow: 0 0 0 3px var(--amber-dim);
}
input::placeholder, textarea::placeholder { color: var(--text-faint); }
textarea { resize: vertical; min-height: 5rem; }
.checkbox {
display: flex;
align-items: center;
gap: .55rem;
font-size: .9rem;
color: var(--text);
cursor: pointer;
}
/* The native checkbox is a white square on a near-black page — replace it. */
.checkbox input[type="checkbox"] {
appearance: none;
-webkit-appearance: none;
width: 1.05rem;
height: 1.05rem;
margin: 0;
flex: 0 0 auto;
border: 1px solid var(--border-strong);
border-radius: 4px;
background: var(--bg-input);
cursor: pointer;
position: relative;
transition: background .12s ease, border-color .12s ease;
}
.checkbox input[type="checkbox"]:hover { border-color: var(--amber); }
.checkbox input[type="checkbox"]:checked {
background: var(--amber);
border-color: var(--amber);
}
.checkbox input[type="checkbox"]:checked::after {
content: '';
position: absolute;
left: .32rem;
top: .07rem;
width: .28rem;
height: .55rem;
border: solid #17110a;
border-width: 0 2px 2px 0;
transform: rotate(43deg);
}
.checkbox input[type="checkbox"]:focus-visible {
outline: none;
box-shadow: 0 0 0 3px var(--amber-dim);
}
/* Hide the native number spinners — the light spinner widgets jar badly
against the dark theme. */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
-webkit-appearance: none;
margin: 0;
}
input[type="number"] { -moz-appearance: textfield; }
/* The native date picker's calendar icon is near-black on near-black. */
input[type="date"]::-webkit-calendar-picker-indicator {
filter: invert(0.75) sepia(1) saturate(3) hue-rotate(350deg) brightness(1.1);
cursor: pointer;
opacity: .7;
}
input[type="date"]::-webkit-calendar-picker-indicator:hover { opacity: 1; }
/* Dark scrollbars to match the page. */
* {
scrollbar-width: thin;
scrollbar-color: var(--border-strong) var(--bg);
}
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
background: var(--border-strong);
border-radius: 6px;
border: 2px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--amber-deep); }
/* A figure that should read as a number, not as body text. */
.strong { font-weight: 650; color: var(--text); }
.field-row { display: flex; gap: .75rem; }
.field-row > * { flex: 1; }
/* --------------------------------------------------------------- buttons */
.btn {
display: inline-flex;
align-items: center;
justify-content: center;
gap: .4rem;
padding: .5rem .95rem;
border: 1px solid transparent;
border-radius: var(--radius-sm);
background: var(--amber);
color: #17110a;
font-family: inherit;
font-size: .85rem;
font-weight: 650;
letter-spacing: .01em;
cursor: pointer;
text-decoration: none;
transition: filter .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover { filter: brightness(1.12); text-decoration: none; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn--ghost {
background: transparent;
border-color: var(--border-strong);
color: var(--text-muted);
}
.btn--ghost:hover { background: var(--bg-raised-2); color: var(--text); }
.btn--danger { background: transparent; border-color: var(--danger); color: var(--danger); }
.btn--danger:hover { background: var(--danger-dim); }
.btn--sm { padding: .3rem .6rem; font-size: .78rem; }
.btn--block { width: 100%; }
.btn-row { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
/* ---------------------------------------------------------------- tables */
.table-wrap { overflow-x: auto; }
table.data {
width: 100%;
border-collapse: collapse;
font-size: .88rem;
}
table.data th {
text-align: left;
padding: .55rem .8rem;
color: var(--text-faint);
font-size: .7rem;
font-weight: 650;
text-transform: uppercase;
letter-spacing: .08em;
border-bottom: 1px solid var(--border);
background: var(--bg-raised-2);
white-space: nowrap;
}
table.data td {
padding: .6rem .8rem;
border-bottom: 1px solid var(--border);
vertical-align: top;
}
table.data tr:last-child td { border-bottom: none; }
table.data tbody tr:hover { background: var(--bg-raised-2); }
table.data .num { font-family: var(--mono); text-align: right; white-space: nowrap; }
table.data .comment { color: var(--text-muted); font-size: .84rem; }
/* ----------------------------------------------------------------- chips */
.chip {
display: inline-flex;
align-items: center;
gap: .3rem;
padding: .12rem .5rem;
border-radius: 999px;
font-size: .74rem;
font-weight: 600;
letter-spacing: .02em;
white-space: nowrap;
}
.chip--active { background: var(--amber-dim); color: var(--amber-text); }
.chip--done { background: rgba(175, 175, 175, .13); color: var(--text-muted); }
.chip--warn { background: var(--warn-dim); color: var(--warn); }
.chip--danger { background: var(--danger-dim); color: var(--danger); }
.chip--good { background: var(--success-dim); color: var(--success); }
.chip--tap {
background: var(--bg-raised-2);
border: 1px solid var(--amber-deep);
color: var(--amber-text);
font-family: var(--mono);
}
/* --------------------------------------------------------------- flashes */
.flashes { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1rem; }
.flash {
padding: .6rem .9rem;
border-radius: var(--radius-sm);
border: 1px solid var(--border);
background: var(--bg-raised);
font-size: .9rem;
}
.flash--success { border-color: rgba(125, 185, 2, .45); background: var(--success-dim); color: #c3e08a; }
.flash--error { border-color: rgba(217, 83, 79, .45); background: var(--danger-dim); color: #f0a8a6; }
.flash--warning { border-color: rgba(232, 163, 61, .45); background: var(--warn-dim); color: #f2c880; }
.flash--info { border-color: rgba(190, 127, 57, .45); background: var(--amber-dim); color: var(--amber-text); }
/* ---------------------------------------------------------------- login */
.login {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 2rem 1rem;
background:
radial-gradient(900px 480px at 50% -10%, rgba(190, 127, 57, .13), transparent 62%),
var(--bg);
}
.login__card {
width: 100%;
max-width: 380px;
background: var(--bg-raised);
border: 1px solid var(--border);
border-radius: var(--radius-lg);
padding: 2rem;
box-shadow: var(--shadow);
position: relative;
}
.login__card::before {
content: '';
position: absolute;
inset: 0 0 auto 0;
height: 3px;
border-radius: var(--radius-lg) var(--radius-lg) 0 0;
background: linear-gradient(90deg, var(--amber-deep), var(--amber-bright), var(--amber-deep));
}
.login__mark { font-size: 2.4rem; line-height: 1; }
.login__title {
margin: .6rem 0 .15rem;
font-family: var(--display);
font-weight: 400;
font-size: 1.9rem;
letter-spacing: .03em;
text-transform: uppercase;
color: var(--amber-bright);
}
.login__sub { color: var(--text-muted); font-size: .88rem; margin-bottom: 1.4rem; }
/* ----------------------------------------------------------- active card */
.brew-card {
background: var(--bg-raised);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 1rem 1.1rem;
display: flex;
flex-direction: column;
gap: .75rem;
position: relative;
overflow: hidden;
}
.brew-card::before {
content: '';
position: absolute;
inset: 0 0 auto 0;
height: 2px;
background: linear-gradient(90deg, var(--amber-deep), var(--amber) 45%, transparent 90%);
opacity: .75;
}
.brew-card__head { display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem; }
.brew-card__name { font-weight: 650; font-size: 1.02rem; margin: 0; }
.brew-card__meta { color: var(--text-faint); font-size: .8rem; font-family: var(--mono); }
.brew-card__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
.brew-card__stat .stat__label { font-size: .66rem; }
.brew-card__stat .stat__value { font-size: 1.3rem; }
.brew-card__spark { height: 46px; }
.brew-card__spark--empty {
display: flex;
align-items: center;
font-style: italic;
padding: .35rem 0;
}
/* --------------------------------------------------------------- helpers */
.muted { color: var(--text-muted); }
.faint { color: var(--text-faint); }
.mono { font-family: var(--mono); }
.nowrap { white-space: nowrap; }
.small { font-size: .84rem; }
.tiny { font-size: .76rem; }
.center { text-align: center; }
.right { text-align: right; }
.stack > * + * { margin-top: .75rem; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.row { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }
.row--between { justify-content: space-between; }
.hidden { display: none !important; }
.empty {
padding: 2.5rem 1rem;
text-align: center;
color: var(--text-faint);
}
.empty__icon { font-size: 2rem; display: block; margin-bottom: .5rem; opacity: .7; }
/* --------------------------------------------------------------- reading */
.reading-list { list-style: none; margin: 0; padding: 0; }
.reading-list__item {
display: flex;
gap: .75rem;
align-items: flex-start;
padding: .6rem 0;
border-bottom: 1px solid var(--border);
}
.reading-list__item:last-child { border-bottom: none; }
.reading-list__date {
font-family: var(--mono);
font-size: .82rem;
color: var(--text-muted);
flex: 0 0 5.5rem;
}
.reading-list__sg { font-family: var(--mono); font-weight: 650; flex: 0 0 4rem; }
.reading-list__body { flex: 1; min-width: 0; }
.reading-list__comment { color: var(--text-muted); font-size: .84rem; }