/* ---------------------------------------------------------------
   Trams — stylesheet
   Same quiet, logbook-style design as middagsboken: cool-neutral
   paper background, a single deep navy accent, hairline borders
   instead of shadows, and a geometric display face used sparingly
   for structure.
   ------------------------------------------------------------- */

@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap");

:root {
    --color-bg: #f1f0eb;
    --color-surface: #ffffff;
    --color-ink: #2a2723;
    --color-muted: #8a8378;
    --color-accent: #2a4d6e;
    --color-accent-soft: #e6edf4;
    --color-line: #e2ded4;
    --color-warn-bg: #f6ecd9;
    --color-warn-text: #8a5a12;

    --font-display: "Space Grotesk", system-ui, sans-serif;
    --font-body: "Inter", system-ui, -apple-system, sans-serif;
    --font-mono: "IBM Plex Mono", "SFMono-Regular", monospace;

    --radius: 10px;
    --sidebar-width: 230px;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    background: var(--color-bg);
    color: var(--color-ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.5;
}

a {
    color: var(--color-accent);
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.01em;
    margin: 0 0 0.5rem;
}
h1 {
    font-size: 1.6rem;
}
h2 {
    font-size: 1.15rem;
}
h3 {
    font-size: 1rem;
}

p {
    margin: 0 0 0.75rem;
}

.muted {
    color: var(--color-muted);
}
.mono {
    font-family: var(--font-mono);
}

/* ---------- Layout ---------- */

.layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    display: flex;
    flex-direction: column;
    width: var(--sidebar-width);
    flex-shrink: 0;
    background: var(--color-surface);
    border-right: 1px solid var(--color-line);
    padding: 1.75rem 1.25rem;
    position: sticky;
    top: 0;
    height: 100vh;
}

.brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    display: flex;
    align-items: baseline;
    gap: 0.4rem;
    color: var(--color-ink);
}
.brand:hover {
    text-decoration: none;
}
.brand .dot {
    color: var(--color-accent);
}

.nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.nav-list li {
    margin-bottom: 0.15rem;
}
.nav-list a {
    display: block;
    padding: 0.5rem 0.6rem;
    border-radius: 6px;
    color: var(--color-ink);
    font-size: 0.92rem;
}
.nav-list a:hover {
    background: var(--color-bg);
    text-decoration: none;
}
.nav-list a.active {
    background: var(--color-accent-soft);
    color: var(--color-accent);
    font-weight: 500;
}

.content {
    flex: 1;
    padding: 2.5rem 3rem;
    max-width: 880px;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.75rem;
    gap: 1rem;
    flex-wrap: wrap;
}
.page-header .eyebrow {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-muted);
    margin-bottom: 0.3rem;
}

/* ---------- Game buttons ---------- */

.btn-game {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.88rem;
    letter-spacing: 0.02em;
    padding: 0.5rem 1.1rem;
    border-radius: 10px;
    border: 1.5px solid #1a1a1a;
    box-shadow: 0 2px 0 #1a1a1a;
    cursor: pointer;
    position: relative;
    top: 0;
    transition:
        box-shadow 70ms ease,
        top 70ms ease;
    text-decoration: none;
}
.btn-game:active {
    top: 2px;
    box-shadow: none;
    text-decoration: none;
}
.btn-game:hover {
    text-decoration: none;
}
.btn-game--primary {
    background: var(--color-accent);
    color: #fff;
}
.btn-game--secondary {
    background: var(--color-surface);
    color: var(--color-ink);
}
.btn-game--danger {
    background: #c0392b;
    color: #fff;
}

/* ---------- Bottom nav (mobile) ---------- */

.bottom-area {
    display: none;
}

@media (max-width: 760px) {
    .layout {
        flex-direction: column;
    }
    .sidebar {
        display: none;
    }

    .bottom-area {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: var(--color-surface);
        border-top: 2px solid #1a1a1a;
        z-index: 10;
    }

    .bottom-area-tray {
        padding: 0.5rem 0.75rem 0;
    }

    .bottom-nav {
        display: flex;
        height: 72px;
        padding: 0 0.25rem;
        gap: 0.25rem;
        align-items: center;
    }

    .bottom-nav-item {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4px;
        height: 60px;
        border-radius: 8px;
        color: var(--color-muted);
        font-size: 0.65rem;
        font-family: var(--font-body);
        text-decoration: none;
        border: none;
        background: none;
        cursor: pointer;
        padding: 0;
    }

    .bottom-nav-item i {
        font-size: 1.4rem;
    }
    .bottom-nav-item:hover {
        text-decoration: none;
        color: var(--color-ink);
    }
    .bottom-nav-item--active {
        background: var(--color-accent-soft);
        color: var(--color-accent);
    }
    .bottom-nav-item--active i {
        color: var(--color-accent);
    }

    .bottom-nav-item--form {
        flex: 1;
        display: flex;
        align-items: stretch;
        padding: 0;
        margin: 0;
    }
    .bottom-nav-item--form .bottom-nav-item {
        flex: 1;
    }

    .content {
        padding: 1.25rem 1rem;
        max-width: 100%;
        padding-bottom: calc(72px + 2.5rem + 0.5rem);
    }

    h1 {
        font-size: 1.3rem;
    }
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    .row-link {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    .form-actions {
        flex-wrap: wrap;
    }
    .table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    table.plain {
        min-width: 480px;
    }

    .delete-ride-btn-wrapper {
        display: none !important;
    }
}

/* ---------- Buttons & forms ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.88rem;
    padding: 0.55rem 1rem;
    border-radius: 7px;
    border: 1px solid transparent;
    cursor: pointer;
    background: var(--color-accent);
    color: #fff;
}
.btn:hover {
    background: #1f3b54;
    text-decoration: none;
}

.btn-secondary {
    background: var(--color-surface);
    color: var(--color-ink);
    border: 1px solid var(--color-line);
}
.btn-secondary:hover {
    background: var(--color-bg);
}

.btn-danger {
    background: var(--color-surface);
    color: #8a3a3a;
    border: 1px solid var(--color-line);
}
.btn-danger:hover {
    background: #fbeceb;
}

.btn-sm {
    padding: 0.35rem 0.7rem;
    font-size: 0.8rem;
}

form.inline {
    display: inline;
}

label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.3rem;
    margin-top: 1rem;
}
label:first-child {
    margin-top: 0;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
input[type="search"],
input[type="password"],
select,
textarea {
    width: 100%;
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 0.55rem 0.65rem;
    border: 1px solid var(--color-line);
    border-radius: 7px;
    background: var(--color-surface);
    color: var(--color-ink);
}
textarea {
    resize: vertical;
    min-height: 70px;
}
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 1px;
}

.field-hint {
    font-size: 0.78rem;
    color: var(--color-muted);
    margin-top: 0.2rem;
}

.form-actions {
    margin-top: 1.75rem;
    display: flex;
    gap: 0.6rem;
}

fieldset {
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: 1rem 1.1rem;
    margin-top: 1rem;
}
fieldset legend {
    font-family: var(--font-display);
    font-size: 0.85rem;
    padding: 0 0.3rem;
    color: var(--color-muted);
}

/* ---------- Cards & lists ---------- */

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: 1.25rem 1.4rem;
    margin-bottom: 1rem;
}

.card-list .card {
    margin-bottom: 0.75rem;
}

.row-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}
.row-link h2,
.row-link h3 {
    margin-bottom: 0.15rem;
}

.empty-state {
    border: 1px dashed var(--color-line);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    color: var(--color-muted);
}

/* ---------- Badges ---------- */

.badge {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    padding: 0.2rem 0.55rem;
    border-radius: 100px;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    margin: 0 0.25rem 0.25rem 0;
}
.badge-warn {
    background: var(--color-warn-bg);
    color: var(--color-warn-text);
}
.badge-muted {
    background: var(--color-bg);
    color: var(--color-muted);
    border: 1px solid var(--color-line);
}

/* ---------- Stats (dashboard) ---------- */

/* ---------- Home: hero stat ---------- */

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.75rem 1rem;
    margin-bottom: 1rem;
    text-align: center;
    border: 2px solid #1a1a1a;
    border-radius: var(--radius);
    box-shadow: 0 3px 0 #1a1a1a;
}

.hero-stat-value {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
    color: var(--color-accent);
    letter-spacing: -0.03em;
}

.hero-stat-label {
    font-size: 0.88rem;
    color: var(--color-muted);
    margin-top: 0.35rem;
}

/* ---------- Home: stats row ---------- */

.stats-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.stat-chip {
    flex: 1;
    background: var(--color-surface);
    border: 2px solid #1a1a1a;
    border-radius: var(--radius);
    box-shadow: 0 3px 0 #1a1a1a;
    padding: 0.85rem 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
}

.stat-chip-value {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-ink);
    line-height: 1;
}

.stat-chip-label {
    font-size: 0.72rem;
    color: var(--color-muted);
    text-align: center;
    line-height: 1.2;
}

/* ---------- Home: recent rides ---------- */

.section-label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-muted);
    margin-bottom: 0.6rem;
}

.recent-rides {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    overflow: hidden;
}

.recent-ride-row {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.7rem 1rem;
    border-bottom: 1px solid var(--color-line);
}
.recent-ride-row:last-child {
    border-bottom: none;
}

.recent-ride-line-pill {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    border-radius: 6px;
    border: 1.5px solid #1a1a1a;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.72rem;
}

.recent-ride-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.recent-ride-num {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-ink);
}

.recent-ride-model {
    font-size: 0.75rem;
    color: var(--color-muted);
}

.recent-ride-date {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-muted);
    flex-shrink: 0;
}

.recent-ride-left-box {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    align-items: center;
    justify-content: flex-end;
}

/* ---------- Progress bars (model coverage) ---------- */

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.5rem;
}
.progress-header h3 {
    margin-bottom: 0;
}

.progress-bar {
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    border-radius: 100px;
    height: 10px;
    overflow: hidden;
}
.progress-bar-fill {
    background: var(--color-accent);
    height: 100%;
}

/* ---------- Line coverage pills ---------- */

.line-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.line-pill {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    border: 1px solid var(--color-line);
}
.line-pill-pending {
    opacity: 0.3;
}

.line-pill-sm {
    display: inline-flex;
    width: 26px;
    height: 26px;
    border-radius: 7px;
    font-size: 0.78rem;
    margin-top: 0.3rem;
}

/* ---------- Log entry ---------- */

.log-number {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--color-accent);
    letter-spacing: 0.03em;
}

.log-entry {
    display: flex;
    gap: 1.1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-line);
}
.log-entry:last-child {
    border-bottom: none;
}
.log-entry .log-marker {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--color-muted);
    width: 4.5rem;
    flex-shrink: 0;
    padding-top: 0.15rem;
}
.log-entry .log-body {
    flex: 1;
}
.log-entry form {
    flex-shrink: 0;
    align-self: flex-start;
}
.log-entry .log-body .date {
    font-size: 0.82rem;
    color: var(--color-muted);
}

.list-row {
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-line);
}
.list-row:last-child {
    border-bottom: none;
}

.note {
    font-size: 0.88rem;
    color: var(--color-ink);
    background: var(--color-bg);
    border-left: 3px solid var(--color-accent);
    padding: 0.5rem 0.75rem;
    border-radius: 0 6px 6px 0;
    margin-top: 0.4rem;
}

table.plain {
    width: 100%;
    border-collapse: collapse;
}
table.plain th,
table.plain td {
    text-align: left;
    padding: 0.5rem 0.4rem;
    border-bottom: 1px solid var(--color-line);
    font-size: 0.9rem;
}
table.plain th {
    color: var(--color-muted);
    font-weight: 500;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ---------- Public trams browse ---------- */

.model-section {
    margin-bottom: 2rem;
}

.model-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #1c3d5a;
    border-radius: 10px 10px 0 0;
    padding: 0.55rem 0.85rem;
    border: 2px solid #1a1a1a;
    border-bottom: none;
}
.model-banner-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    color: #fff;
}
.model-banner-count {
    font-size: 0.78rem;
    color: #9cb8d0;
}
.model-banner--complete {
    background: #1a5c35;
}
.model-banner--complete .model-banner-count {
    color: #8ecfaa;
}

.model-progress-bar {
    height: 5px;
    background: #3a6480;
    border-left: 2px solid #1a1a1a;
    border-right: 2px solid #1a1a1a;
}
.model-progress-fill {
    height: 100%;
    background: #5b9ec9;
}

.tram-list {
    border: 2px solid #1a1a1a;
    border-top: none;
    border-radius: 0 0 10px 10px;
    box-shadow: 0 3px 0 #1a1a1a;
    background: var(--color-surface);
    padding: 0.4rem;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.tram-row {
    background: var(--color-bg);
    border: 1.5px solid #1a1a1a;
    border-radius: 7px;
    box-shadow: 0 2px 0 #1a1a1a;
    overflow: hidden;
}
.tram-row--ridden {
    background: var(--color-accent-soft);
    border-color: var(--color-accent);
    box-shadow: 0 2px 0 var(--color-accent);
}
.tram-row--expanded {
    border-color: var(--color-accent);
    box-shadow: 0 2px 0 var(--color-accent);
    background: var(--color-surface);
}

.tram-row-summary {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 0.65rem;
    cursor: pointer;
    user-select: none;
}
.tram-row-num {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--color-ink);
    width: 2.5rem;
    flex-shrink: 0;
}
.tram-row--ridden .tram-row-num,
.tram-row--expanded .tram-row-num {
    color: var(--color-accent);
}
.tram-row-name {
    font-size: 0.85rem;
    color: var(--color-muted);
    flex: 1;
}
.tram-row-check {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    border: 1.5px solid var(--color-line);
    background: var(--color-surface);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    color: #fff;
}
.tram-row-check--done {
    background: var(--color-accent);
    border-color: var(--color-accent);
}
.tram-row-chevron {
    font-size: 0.85rem;
    color: var(--color-muted);
    flex-shrink: 0;
    transition: transform 150ms ease;
}
.tram-row--expanded .tram-row-chevron {
    transform: rotate(180deg);
    color: var(--color-accent);
}

.tram-row-detail {
    display: none;
    border-top: 1px solid var(--color-line);
    padding: 0.6rem 0.65rem 0.75rem;
}
.tram-row--expanded .tram-row-detail {
    display: block;
}
.tram-row-desc {
    font-size: 0.82rem;
    color: var(--color-muted);
    margin-bottom: 0.6rem;
}
.tram-row-detail-label {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-muted);
    margin-bottom: 0.4rem;
}

/* ---------- Model filter (trams index) ---------- */

.model-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.75rem;
}
.model-filter-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    padding: 0.35rem 0.75rem;
    border: 1px solid var(--color-line);
    border-radius: 100px;
    cursor: pointer;
    background: var(--color-surface);
}
.model-filter-pill input[type="checkbox"] {
    accent-color: var(--color-accent);
    margin: 0;
}
.model-filter-pill:has(input:checked) {
    background: var(--color-accent-soft);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* ---------- Log ride modal ---------- */

.ride-modal {
    position: fixed;
    inset: 0;
    z-index: 50;
    pointer-events: none;
}
.ride-modal--open {
    pointer-events: all;
}

.ride-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: opacity 250ms ease;
}
.ride-modal--open .ride-modal-backdrop {
    opacity: 1;
}

.ride-modal-sheet {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-top: 2px solid #1a1a1a;
    border-radius: 18px 18px 0 0;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(100%);
    transition: transform 280ms cubic-bezier(0.32, 0.72, 0, 1);
}
.ride-modal--open .ride-modal-sheet {
    transform: translateY(0);
}

.ride-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.25rem 0.5rem;
    border-bottom: 1px solid var(--color-line);
}
.ride-modal-header h2 {
    margin: 0;
}

.ride-modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-muted);
    font-size: 1.25rem;
    padding: 0.25rem;
    line-height: 1;
}
.ride-modal-close:hover {
    color: var(--color-ink);
}

.ride-modal-body {
    padding: 1rem 1.25rem 2rem;
}

.ride-modal-body select,
.ride-modal-body input[type="date"] {
    display: block;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    border: 1.5px solid #1a1a1a;
    border-radius: 10px;
    box-shadow: 0 2px 0 #1a1a1a;
    font-family: var(--font-display);
    font-weight: 600;
}

/* ---------- Tram show page ---------- */

.tram-show-name {
    font-weight: 400;
    color: var(--color-muted);
    margin-left: 0.35rem;
}

.tram-show-description {
    color: var(--color-muted);
    margin-bottom: 1.75rem;
}

.tram-detail-section {
    margin-bottom: 2rem;
}
.tram-detail-section h2 {
    margin-bottom: 0.75rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--color-line);
}

/* ---------- Auth pages ---------- */

body.auth-page {
    background: var(--color-bg);
    height: 100dvh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 360px;
    padding: 1.25rem;
    gap: 1.25rem;
}

.auth-brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 2.4rem;
    letter-spacing: -0.03em;
    color: var(--color-ink);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.auth-brand .dot {
    color: var(--color-accent);
}

.auth-brand-sub {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-muted);
}

.auth-card {
    width: 100%;
    background: var(--color-surface);
    border: 2px solid #1a1a1a;
    border-radius: var(--radius);
    box-shadow: 0 3px 0 #1a1a1a;
    padding: 1.25rem 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.auth-footer {
    font-size: 0.82rem;
    color: var(--color-muted);
    margin: 0;
}

.auth-email-locked {
    font-size: 0.95rem;
    color: var(--color-muted);
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    border-radius: 7px;
    padding: 0.55rem 0.65rem;
}

/* ---------- Profile page ---------- */

.profile-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    margin-bottom: 1.75rem;
}

.profile-avatar {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.profile-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-ink);
}

.profile-email {
    font-size: 0.82rem;
    color: var(--color-muted);
    margin-top: 0.1rem;
}

.profile-section {
    margin-bottom: 2rem;
}

.profile-section-title {
    font-size: 0.95rem;
    margin-bottom: 0.85rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--color-line);
}

.profile-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.profile-form label {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--color-muted);
    margin-bottom: -0.25rem;
}

.form-error {
    background: #fdecea;
    color: #9b2c2c;
    border: 1px solid #f5c2c2;
    border-radius: 7px;
    padding: 0.55rem 0.75rem;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.form-success {
    background: #d4f0e0;
    color: #1a5c35;
    border: 1px solid #a3d9b8;
    border-radius: 7px;
    padding: 0.55rem 0.75rem;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.profile-link-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
    font-size: 0.92rem;
    color: var(--color-ink);
    text-decoration: none;
    border-bottom: 1px solid var(--color-line);
}
.profile-link-row:hover {
    color: var(--color-accent);
    text-decoration: none;
}
.profile-link-row i {
    color: var(--color-muted);
    font-size: 0.85rem;
}

.about-meta {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--color-muted);
}

.profile-danger-zone {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.delete-account {
    border: 1.5px solid #e4b4b4;
    border-radius: var(--radius);
    overflow: hidden;
}

.delete-account-toggle {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    font-size: 0.88rem;
    font-weight: 500;
    color: #9b2c2c;
    cursor: pointer;
    list-style: none;
    user-select: none;
}
.delete-account-toggle::-webkit-details-marker {
    display: none;
}
.delete-account-toggle::after {
    content: "";
    margin-left: auto;
    border: 4px solid transparent;
    border-top-color: #9b2c2c;
    margin-top: 3px;
}
details[open] .delete-account-toggle::after {
    border-top-color: transparent;
    border-bottom-color: #9b2c2c;
    margin-top: -3px;
}

.delete-account-body {
    padding: 0 1rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.delete-account-body p {
    font-size: 0.82rem;
    color: var(--color-muted);
    margin: 0;
}

/* ---------- Ride complete page ---------- */

body.complete-page {
    background: var(--color-bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.complete-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem 1.5rem 3rem;
    width: 100%;
    max-width: 420px;
}

/* Hero */
.complete-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.complete-circle {
    width: 96px;
    height: 96px;
    animation: complete-pop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
}

@keyframes complete-pop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.complete-checkmark {
    width: 100%;
    height: 100%;
}

.complete-checkmark-circle {
    stroke: #1a5c35;
    stroke-width: 3;
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    animation: complete-circle-draw 0.45s ease-out 0.1s forwards;
}

@keyframes complete-circle-draw {
    to {
        stroke-dashoffset: 0;
    }
}

.complete-checkmark-path {
    stroke: #1a5c35;
    stroke-width: 3.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: complete-check-draw 0.3s ease-out 0.45s forwards;
}

@keyframes complete-check-draw {
    to {
        stroke-dashoffset: 0;
    }
}

.complete-badge {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #1a5c35;
    background: #d4f0e0;
    border: 1.5px solid #1a5c35;
    border-radius: 999px;
    padding: 0.2rem 0.75rem;
    animation: complete-fade-up 0.4s ease-out 0.7s both;
}

.complete-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-ink);
    margin: 0;
    animation: complete-fade-up 0.4s ease-out 0.6s both;
}

@keyframes complete-fade-up {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Tram card */
.complete-tram-card {
    width: 100%;
    background: var(--color-surface);
    border: 2px solid #1a1a1a;
    border-radius: var(--radius);
    box-shadow: 0 3px 0 #1a1a1a;
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    animation: complete-fade-up 0.4s ease-out 0.75s both;
}

.complete-tram-number {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 2.8rem;
    line-height: 1;
    color: var(--color-ink);
    letter-spacing: -0.02em;
}

.complete-tram-meta {
    font-size: 0.88rem;
    color: var(--color-muted);
}

.complete-tram-model {
    font-weight: 600;
    color: var(--color-ink);
}

.complete-tram-desc {
    margin: 0.5rem 0 0;
    font-size: 0.85rem;
    color: var(--color-muted);
    text-align: center;
    line-height: 1.45;
}

.complete-line-pill {
    margin-top: 0.35rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.82rem;
    padding: 0.25rem 0.9rem;
    border-radius: 999px;
    border: 1.5px solid #1a1a1a;
    box-shadow: 0 1.5px 0 #1a1a1a;
    letter-spacing: 0.01em;
}

/* Stats row */
.complete-stats {
    width: 100%;
    background: var(--color-surface);
    border: 2px solid #1a1a1a;
    border-radius: var(--radius);
    box-shadow: 0 3px 0 #1a1a1a;
    display: flex;
    align-items: center;
    animation: complete-fade-up 0.4s ease-out 0.85s both;
}

.complete-stat {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem 0.5rem;
    gap: 0.2rem;
}

.complete-stat-value {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--color-ink);
    line-height: 1;
}

.complete-stat-label {
    font-size: 0.72rem;
    color: var(--color-muted);
    text-align: center;
    line-height: 1.2;
}

.complete-stat-divider {
    width: 1px;
    height: 2.5rem;
    background: var(--color-line);
}

/* CTA */
.complete-cta {
    display: flex;
    width: 100%;
    animation: complete-fade-up 0.4s ease-out 0.95s both;
}

/* ---------- Landing page ---------- */

body.landing-page {
    background: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.landing-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.landing-topbar .brand {
    font-size: 1.4rem;
}

.landing-topbar {
    border-bottom: 1px solid var(--color-line);
    margin-bottom: 3rem;
}

.landing-topbar-inner {
    display: flex;
    align-items: center;
    padding: 1.5rem 2rem;
}

.landing-hero {
    text-align: center;
    padding: 2rem 0 2.5rem;
}

.landing-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-muted);
    margin-bottom: 0.75rem;
}

.landing-hero h1 {
    font-size: 2rem;
    max-width: 480px;
    margin: 0 auto 0.75rem;
}

.landing-lede {
    color: var(--color-muted);
    max-width: 380px;
    margin: 0 auto 1.75rem;
}

.landing-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.landing-feature {
    text-align: center;
    margin-bottom: 0;
}

.landing-feature-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    margin: 0 auto 0.75rem;
}

.landing-feature h3 {
    margin-bottom: 0.25rem;
}

.landing-feature p {
    font-size: 0.85rem;
    margin: 0;
}

.landing-footer {
    margin-top: auto;
    border-top: 1px solid var(--color-line);
}

.landing-footer-inner {
    display: flex;
    justify-content: center;
    gap: 1.25rem;
    font-size: 0.85rem;
    color: var(--color-muted);
    max-width: 720px;
    margin: 0 auto;
    padding: 1.5rem 1.5rem;
}

@media (max-width: 560px) {
    .landing-features {
        grid-template-columns: 1fr;
    }
}

/* ---------- Home: link to statistics page ---------- */

.stats-entry-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: 0.85rem 1rem;
    color: var(--color-ink);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1.75rem;
}
.stats-entry-link:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
    text-decoration: none;
}
.stats-entry-link i {
    transition: transform 150ms ease;
}
.stats-entry-link:hover i {
    transform: translateX(3px);
}

/* ---------- Statistics page ---------- */

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.85rem;
    color: var(--color-muted);
    margin-bottom: 1rem;
}
.back-link:hover {
    color: var(--color-accent);
    text-decoration: none;
}

.highlight-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.85rem;
    margin-bottom: 1.75rem;
}
.highlight-card {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: 0.95rem 1rem;
}
.highlight-label {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-muted);
    margin-bottom: 0.4rem;
}
.highlight-value {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--color-ink);
    line-height: 1.15;
}
.highlight-sub {
    font-size: 0.76rem;
    color: var(--color-muted);
    margin-top: 0.15rem;
}

@media (max-width: 620px) {
    .highlight-row {
        grid-template-columns: 1fr;
    }
}

.stat-line-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem 0.5rem;
}
@media (max-width: 620px) {
    .stat-line-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}
.stat-line-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}
.stat-line-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.1rem;
    line-height: 1.2;
}
.stat-line-rides {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--color-ink);
}
.stat-line-percent {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    color: var(--color-muted);
}
.stat-line-pending-label {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    color: var(--color-muted);
}
.line-pill-pending {
    opacity: 0.4;
    background: var(--color-surface) !important;
    color: var(--color-muted) !important;
    box-shadow: none;
    border: 1.5px dashed var(--color-line) !important;
}

.donut-card {
    display: flex;
    gap: 1.75rem;
    align-items: center;
    flex-wrap: wrap;
}
.donut-card-main {
    flex: 1;
    min-width: 220px;
}
.donut-wrap {
    position: relative;
    width: 168px;
    height: 168px;
    flex-shrink: 0;
    margin: 0 auto;
}
.donut-center {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}
.donut-center-value {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.9rem;
    color: var(--color-ink);
    line-height: 1;
}
.donut-center-label {
    font-size: 0.68rem;
    color: var(--color-muted);
    margin-top: 0.2rem;
}
.donut-seg {
    cursor: default;
}

@media (max-width: 620px) {
    .donut-card {
        justify-content: center;
    }
}

.model-progress-list {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}
.model-progress-row-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.35rem;
}
.model-progress-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.92rem;
}
.model-progress-name .badge-complete {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #1a5c35;
    background: #d4f0e0;
    border: 1px solid #1a5c35;
    border-radius: 100px;
    padding: 0.1rem 0.45rem;
    margin-left: 0.5rem;
    vertical-align: middle;
}
.model-progress-count {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--color-muted);
}
.model-progress-bar {
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    border-radius: 100px;
    height: 8px;
    overflow: hidden;
}
.model-progress-fill {
    height: 100%;
    border-radius: 100px;
    background: var(--color-accent);
}
.model-progress-fill--complete {
    background: #1a5c35;
}

.activity-chart-wrap {
    position: relative;
    padding-left: 1.75rem;
    overflow-x: hidden;
}
.activity-grid {
    position: relative;
    height: 160px;
    display: flex;
    align-items: flex-end;
    gap: clamp(4px, 1.4vw, 10px);
    padding-top: 1.75rem;
    border-bottom: 1px solid var(--color-line);
}
.activity-gridline {
    position: absolute;
    left: 0;
    right: 0;
    border-top: 1px dashed var(--color-line);
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--color-muted);
}
.activity-gridline span {
    position: absolute;
    left: -1.6rem;
    top: -0.55rem;
    width: 1.4rem;
    text-align: right;
}
.activity-bar-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    height: 100%;
    position: relative;
}
.activity-bar {
    width: 100%;
    max-width: 26px;
    border-radius: 4px 4px 0 0;
    background: var(--color-accent);
    position: relative;
    transition: opacity 120ms ease;
}
.activity-bar:hover {
    opacity: 0.85;
}
.activity-bar--peak {
    background: var(--color-ink);
}
.activity-bar-peak-label {
    position: absolute;
    top: -1.4rem;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-mono);
    font-weight: 500;
    font-size: 0.72rem;
    color: var(--color-ink);
}
.activity-labels {
    display: flex;
    gap: clamp(4px, 1.4vw, 10px);
    margin-top: 0.5rem;
}
.activity-label-col {
    flex: 1;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    color: var(--color-muted);
}
.activity-bar-tooltip {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: #1a1a1a;
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    padding: 0.3rem 0.5rem;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 120ms ease;
}
.activity-bar-col:hover .activity-bar-tooltip {
    opacity: 1;
}

.activity-note {
    margin-top: 1.5rem;
    font-size: 0.78rem;
    color: var(--color-muted);
}

.stats-empty {
    text-align: center;
    padding: 1rem 0 0.5rem;
    color: var(--color-muted);
}