/* MyWrenchApp — mobile first (~375px), larger screens via min-width queries.
   Every color lives here, on :root. Nowhere else. */

:root {
    --bg: #FAF6EE;
    --surface: #FFFDF8;
    --border: #E6DFD3;
    --text: #2E2E2E;
    --muted: #6B6560;
    --accent: #1F5F5B;

    --pri-low: #2F6FB0;
    --pri-normal: #7A8288;
    --pri-high: #D9731A;
    --pri-emergency: #D62828;

    --st-submitted: #8A8378;
    --st-assigned: #E0A800;
    --st-claimed: #6B4FA0;
    --st-completed: #2E8B57;

    --radius: 12px;
    --tap: 48px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--bg);
    color: var(--text);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    font-size: 1rem;
    line-height: 1.5;
}

a {
    color: var(--accent);
}

:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
}

/* Header */

.site-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.brand {
    color: var(--accent);
    font-weight: 700;
    font-size: 1.125rem;
    text-decoration: none;
}

.account {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    min-width: 0;
}

.account form {
    margin: 0;
}

.account .button {
    width: auto;
    padding: 0.5rem 0.75rem;
    white-space: nowrap;
}

.site-header .who {
    min-width: 0;
    overflow: hidden;
    color: var(--muted);
    font-size: 0.875rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Main nav: its own row under the brand; scrolls sideways on narrow phones. */
.main-nav {
    order: 1;
    flex-basis: 100%;
    display: flex;
    gap: 0.25rem;
    margin: 0 -1rem -0.75rem;
    padding: 0 0.5rem;
    overflow-x: auto;
    scrollbar-width: thin;
    border-top: 1px solid var(--border);
}

.main-nav a {
    flex: none;
    display: inline-flex;
    align-items: center;
    min-height: var(--tap);
    padding: 0 0.75rem;
    color: var(--text);
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 3px solid transparent;
}

.main-nav a[aria-current="page"] {
    border-bottom-color: var(--accent);
}

/* Layout */

main {
    padding: 1rem;
}

/* Room for the fixed bottom bar on pages with a primary action. */
body:has(.bottom-bar) {
    padding-bottom: calc(var(--tap) + 4.5rem);
}

h1 {
    margin: 0.5rem 0 1rem;
    font-size: 1.5rem;
    line-height: 1.25;
}

h2 {
    margin: 1.5rem 0 0.75rem;
    font-size: 1.25rem;
    line-height: 1.3;
}

[hidden] {
    display: none !important;
}

.muted {
    color: var(--muted);
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    margin-bottom: 1rem;
}

/* Forms */

.field {
    margin-bottom: 1rem;
}

label {
    display: block;
    margin-bottom: 0.375rem;
    font-weight: 600;
}

input[type="email"],
input[type="password"],
input[type="text"],
input[type="tel"],
textarea {
    width: 100%;
    min-height: var(--tap);
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
}

.check {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-height: var(--tap);
    font-weight: 400;
}

.check input {
    width: 1.5rem;
    height: 1.5rem;
    accent-color: var(--accent);
}

.error {
    margin: 0.375rem 0 0;
    color: var(--pri-emergency);
    font-weight: 600;
}

.button {
    display: block;
    width: 100%;
    min-height: var(--tap);
    padding: 0.75rem 1rem;
    border: 2px solid var(--accent);
    border-radius: 8px;
    background: var(--accent);
    color: var(--surface);
    font: inherit;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.button-quiet {
    background: transparent;
    color: var(--accent);
}

select {
    width: 100%;
    min-height: var(--tap);
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
}

.hint {
    margin: 0.375rem 0 0;
    color: var(--muted);
    font-size: 0.875rem;
}

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.field-row .field {
    margin-bottom: 0.5rem;
}

input[type="date"],
input[type="time"] {
    width: 100%;
    min-height: var(--tap);
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
}

fieldset {
    margin: 0 0 1rem;
    padding: 0;
    border: 0;
}

legend {
    margin-bottom: 0.5rem;
    font-size: 1.125rem;
    font-weight: 700;
}

.notice {
    margin: 0 0 1rem;
    padding: 0.75rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: 8px;
}

/* Page heading with an action beside it */

.page-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.page-head h1 {
    margin: 0;
}

.page-head .button {
    width: auto;
}

.back {
    display: inline-flex;
    align-items: center;
    min-height: var(--tap);
}

/* Lists of records (cards on phones) */

.list {
    display: grid;
    gap: 0.75rem;
    margin: 0 0 1rem;
    padding: 0;
    list-style: none;
}

.list-item {
    display: block;
    padding: 0.75rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    text-decoration: none;
}

a.list-item {
    min-height: var(--tap);
}

.list-item strong {
    display: block;
}

.list-item .meta {
    display: block;
    color: var(--muted);
    font-size: 0.875rem;
}

/* Text labels (never color alone) */

.tag {
    display: inline-block;
    margin-top: 0.25rem;
    padding: 0.125rem 0.5rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--muted);
    font-size: 0.875rem;
}

.actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.actions form {
    margin: 0;
}

.tag-warn {
    border: 2px solid var(--pri-high);
    color: var(--text);
    font-weight: 600;
}

/* Big current reading on a fleet item */
.reading {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
}

.card > p:first-child {
    margin-top: 0;
}

.details {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.5rem 1rem;
}

.details dt {
    color: var(--muted);
}

.details dd {
    margin: 0;
    overflow-wrap: anywhere;
}

.stack > * + * {
    margin-top: 0.75rem;
}

details > summary {
    display: flex;
    align-items: center;
    min-height: var(--tap);
    font-weight: 600;
    cursor: pointer;
}

/* Large radio choices */

.choice {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    padding: 1rem;
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-weight: 400;
    cursor: pointer;
}

.choice:has(input:checked) {
    border-color: var(--accent);
}

.choice input {
    flex: none;
    width: 1.5rem;
    height: 1.5rem;
    margin: 0.125rem 0 0;
    accent-color: var(--accent);
}

.choice strong,
.choice .meta {
    display: block;
}

.choice .meta {
    color: var(--muted);
}

/* Two-factor setup */

.qr svg {
    display: block;
    width: 192px;
    height: 192px;
}

.setup-key,
.codes {
    font-family: ui-monospace, Menlo, Consolas, monospace;
    letter-spacing: 0.05em;
    overflow-wrap: anywhere;
}

.codes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.25rem 1rem;
    padding: 0;
    list-style: none;
}

/* Work orders: priority stripe and label, status pill. Words always shown. */

.wo-card,
.wo-details {
    border-left: 6px solid var(--pri-normal);
}

.wo-low { border-left-color: var(--pri-low); }
.wo-normal { border-left-color: var(--pri-normal); }
.wo-high { border-left-color: var(--pri-high); }
.wo-emergency { border-left-color: var(--pri-emergency); }

/* Work order photos */

input[type="file"] {
    width: 100%;
    min-height: var(--tap);
    padding: 0.625rem 0.75rem;
    border: 1px dashed var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
}

.photos {
    display: grid;
    gap: 1rem;
    margin: 0 0 1rem;
    padding: 0;
    list-style: none;
}

.photo {
    margin-bottom: 0;
}

.photo img,
.photo-previews img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.photo summary {
    margin-top: 0.5rem;
    color: var(--accent);
}

.photo form {
    margin-top: 0.75rem;
}

.photo-previews {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.photo-previews img {
    aspect-ratio: 1;
    object-fit: cover;
}

.badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.375rem;
}

.priority {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    border: 2px solid var(--pri-normal);
    border-radius: 999px;
    color: var(--text);
    font-size: 0.875rem;
    font-weight: 600;
}

.priority-low { border-color: var(--pri-low); }
.priority-high { border-color: var(--pri-high); }

.priority-emergency {
    border-color: var(--pri-emergency);
    background: var(--pri-emergency);
    color: var(--surface);
    font-weight: 800;
    text-transform: uppercase;
}

.pill {
    display: inline-block;
    padding: 0.125rem 0.625rem;
    border-radius: 999px;
    color: var(--surface);
    font-size: 0.875rem;
    font-weight: 700;
}

.st-submitted { background: var(--st-submitted); }
.st-assigned { background: var(--st-assigned); color: var(--text); }
.st-claimed { background: var(--st-claimed); }
.st-completed { background: var(--st-completed); }
.st-cancelled { background: var(--surface); color: var(--muted); border: 1px solid var(--border); }

.choice-low { border-left: 6px solid var(--pri-low); }
.choice-normal { border-left: 6px solid var(--pri-normal); }
.choice-high { border-left: 6px solid var(--pri-high); }
.choice-emergency { border-left: 6px solid var(--pri-emergency); }

.timeline .event {
    background: transparent;
}

.comment-body {
    display: block;
    margin-top: 0.25rem;
    overflow-wrap: anywhere;
}

.note-delete {
    margin-top: 0.5rem;
}

/* Section tabs (admin) */

.tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.tabs a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    min-height: var(--tap);
    padding: 0 0.75rem;
    color: var(--text);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 3px solid transparent;
}

.tabs a[aria-current="page"] {
    border-bottom-color: var(--accent);
}

/* Help guides rendered from Markdown */

.doc {
    margin-bottom: 1.5rem;
}

.doc h2 {
    margin-top: 2rem;
}

.doc li + li {
    margin-top: 0.375rem;
}

.doc table {
    display: block;
    overflow-x: auto;
    border-collapse: collapse;
}

.doc th,
.doc td {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.doc th {
    background: var(--surface);
}

/* Sign-in page: keep the form near the thumb on phones. */

.auth {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: calc(100vh - 4rem);
    padding-bottom: 1.5rem;
}

/* Section links on the home page */

.tiles {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.tile {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 3.5rem;
    padding: 0.75rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-weight: 600;
    text-decoration: none;
}

.tile small {
    color: var(--muted);
    font-weight: 400;
}

/* Dashboard: numbers with their labels */

.stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 0 0 1.5rem;
    padding: 0;
    list-style: none;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    height: 100%;
    min-height: 5.5rem;
    padding: 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    text-decoration: none;
}

.dashboard h2 {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.dashboard h1 + h2 {
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
}

.dashboard h3 {
    margin: 1.75rem 0 0.75rem;
}

.stat strong {
    font-size: 1.75rem;
    line-height: 1.1;
}

.stat-wide {
    grid-column: 1 / -1;
}

.stat-warn {
    border: 2px solid var(--pri-high);
}

.rows {
    margin: 0 0 1rem;
    padding: 0.25rem 1rem;
    list-style: none;
}

.rows li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 0;
}

.rows li + li {
    border-top: 1px solid var(--border);
}

/* Bottom action bar (thumb reach on phones) */

.bottom-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
    background: var(--surface);
    border-top: 1px solid var(--border);
}

.bottom-bar form {
    margin: 0;
}

.bottom-bar-footer {
    color: var(--muted);
    text-align: center;
}

.bottom-bar-footer p {
    margin: 0.5rem 0 0;
}

/* Public site */

.header-nav {
    display: flex;
    gap: 1rem;
}

.header-link[aria-current="page"] {
    text-decoration-thickness: 3px;
}

.checklist .meta {
    display: block;
    color: var(--muted);
}

.header-link {
    display: inline-flex;
    align-items: center;
    min-height: var(--tap);
    font-weight: 600;
}

.public main {
    padding-bottom: 2rem;
}

.public section {
    margin-bottom: 2.5rem;
}

.hero {
    padding-top: 1.5rem;
}

.hero h1 {
    font-size: 2rem;
}

.lead {
    font-size: 1.125rem;
}

.kicker {
    margin: -0.5rem 0 0.75rem;
    color: var(--accent);
    font-size: 1.125rem;
    font-weight: 700;
}

.hero-actions {
    display: grid;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.compare {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.compare h3 {
    margin: 0 0 0.5rem;
}

.compare dl {
    margin: 0;
}

.compare dt {
    color: var(--muted);
    font-size: 0.875rem;
}

.compare dd {
    margin: 0 0 0.5rem;
}

.compare dd:last-child {
    margin-bottom: 0;
    font-weight: 600;
}

textarea {
    resize: vertical;
}

/* Hidden from people; bots fill it in. */
.trap {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.features {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.features h3 {
    margin: 0 0 0.5rem;
}

.tag-yes {
    border: 2px solid var(--st-completed);
    color: var(--text);
    font-weight: 600;
}

.checklist {
    margin: 0 0 1.5rem;
    padding: 0;
    list-style: none;
}

.checklist li {
    display: flex;
    gap: 0.75rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
}

.checklist .check {
    flex: none;
    width: 1.5rem;
    color: var(--st-completed);
    font-weight: 700;
    text-align: center;
}

.checklist .check.pending {
    color: var(--muted);
}

/* The key above the checklist: "✓ Included   ○ In development". */
.checklist-key {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
}

.checklist-key .check {
    display: inline;
    min-height: 0;
    color: var(--st-completed);
    font-weight: 700;
}

.checklist-key .check.pending {
    color: var(--muted);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

.site-footer {
    padding: 1.5rem 1rem;
    border-top: 1px solid var(--border);
    color: var(--muted);
    text-align: center;
}

/* Larger screens */

@media (min-width: 40rem) {
    main {
        max-width: 40rem;
        margin: 0 auto;
        padding: 2rem 1rem;
    }

    .auth {
        justify-content: center;
        min-height: auto;
        padding-top: 4rem;
    }

    .stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .photos {
        grid-template-columns: repeat(3, 1fr);
    }

    .tiles,
    .features,
    .compare {
        grid-template-columns: 1fr 1fr;
    }

    .hero-actions {
        display: flex;
    }

    .hero-actions .button {
        width: auto;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .bottom-bar {
        position: static;
        max-width: 40rem;
        margin: 0 auto;
        padding: 0 1rem 2rem;
        background: transparent;
        border-top: 0;
    }

    .bottom-bar .button {
        width: auto;
        display: inline-block;
    }
}