:root {
    color-scheme: light dark;
    --bbb-bg: light-dark(#f4f7f8, #10181a);
    --bbb-surface: light-dark(#ffffff, #1a2427);
    --bbb-text: light-dark(#173038, #e7f1f3);
    --bbb-muted: light-dark(#5b6d72, #9bb0b6);
    --bbb-accent: #1b6b7a;
    --bbb-accent-2: #2a9a84;
    --bbb-exercise: light-dark(#c47b1a, #e0a04a);
    --bbb-danger: #b42318;
    --bbb-border: light-dark(#d5e0e3, #2b3c41);
    --bbb-radius: 0.85rem;
    font-family: "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100dvh; background: var(--bbb-bg); color: var(--bbb-text); }
body { padding-bottom: env(safe-area-inset-bottom); }

.bbb-auth, .bbb-legal, .bbb-share, .bbb-app { max-width: 40rem; margin: 0 auto; padding: 1.25rem; }
.bbb-lockup { display: flex; gap: 0.75rem; align-items: center; margin-bottom: 1.25rem; }
.bbb-logo { width: 4.5rem; height: 4.5rem; border-radius: 1rem; }
.bbb-logo-small, .bbb-logo-tiny { width: 2.5rem; height: 2.5rem; border-radius: 0.6rem; }
.bbb-logo-tiny { width: 1.6rem; height: 1.6rem; }
.bbb-wordmark { font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; margin: 0; }
.bbb-tagline { margin: 0.15rem 0 0; color: var(--bbb-muted); font-style: italic; }
.bbb-form { display: flex; flex-direction: column; gap: 0.65rem; min-width: 0; max-width: 100%; }
.bbb-form > * { min-width: 0; max-width: 100%; }
.bbb-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1rem;
    align-self: flex-start;
}
.bbb-form > .bbb-primary,
.bbb-form > .bbb-secondary {
    margin-top: 1rem;
    align-self: flex-start;
}
.bbb-split { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
.bbb-split > * { min-width: 0; }
.bbb-split input { min-width: 0; }
label, .bbb-field { display: flex; flex-direction: column; gap: 0.4rem; font-size: 0.95rem; }
.bbb-field-card {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background: var(--bbb-surface);
    border: 1px solid var(--bbb-border);
    border-radius: var(--bbb-radius);
    padding: 0.8rem 0.9rem;
    margin: 0;
    min-width: 0;
    max-width: 100%;
    overflow-x: clip;
}
.bbb-field-card:has(.bbb-date-wrap) {
    overflow-x: visible;
}
.bbb-field-label {
    display: inline-flex;
    align-items: center;
    gap: 0.38rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--bbb-text);
    line-height: 1.25;
}
.bbb-hint { color: var(--bbb-muted); font-size: 0.75rem; line-height: 1.4; font-weight: 400; }
.bbb-field-card input,
.bbb-field-card select,
.bbb-field-card textarea {
    background: var(--bbb-bg);
}
input, select, textarea, button { font: inherit; font-size: 1rem; }
input, select, textarea {
    padding: 0.7rem 0.8rem;
    border: 1px solid var(--bbb-border);
    border-radius: 0.6rem;
    background: var(--bbb-surface);
    color: var(--bbb-text);
    width: 100%;
}
.bbb-date-wrap {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
    min-width: 0;
    max-width: 100%;
}
input[type="date"],
input[type="time"] {
    display: block;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
}
input[type="date"]::-webkit-date-and-time-value {
    text-align: start;
    margin: 0;
    min-width: 0;
    width: 100%;
}
input[type="date"]::-webkit-datetime-edit {
    min-width: 0;
    max-width: 100%;
    padding: 0;
    padding-inline-end: 1.35rem;
}
input[type="date"]::-webkit-datetime-edit-fields-wrapper,
input[type="date"]::-webkit-datetime-edit-text,
input[type="date"]::-webkit-datetime-edit-month-field,
input[type="date"]::-webkit-datetime-edit-day-field,
input[type="date"]::-webkit-datetime-edit-year-field {
    min-width: 0;
    padding: 0;
}
input[type="date"]::-webkit-calendar-picker-indicator {
    position: absolute;
    inset-inline-end: 0.4rem;
    width: 1.1rem;
    height: 1.1rem;
    margin: 0;
    padding: 0;
}
.bbb-date-input {
    position: relative;
    padding-inline: 0.7rem 0.85rem;
    text-align: start;
}
@supports (-webkit-touch-callout: none) {
    input[type="date"].bbb-date-input {
        -webkit-appearance: none;
        appearance: none;
        line-height: 1.3;
        min-height: 2.85rem;
    }
}
.bbb-primary, button.bbb-primary, a.bbb-primary {
    display: inline-block;
    background: var(--bbb-accent);
    color: #fff;
    border: 0;
    border-radius: 0.7rem;
    padding: 0.8rem 1.1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}
.bbb-secondary {
    display: inline-block;
    background: var(--bbb-surface);
    color: var(--bbb-text);
    border: 1px solid var(--bbb-border);
    border-radius: 0.7rem;
    padding: 0.7rem 1rem;
    font-weight: 600;
    cursor: pointer;
}
.bbb-primary:disabled,
.bbb-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}
.bbb-primary[hidden],
.bbb-secondary[hidden] {
    display: none;
}
.bbb-mini-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
    margin: 0.7rem 0;
}
.bbb-mini-card {
    background: var(--bbb-surface);
    border: 1px solid var(--bbb-border);
    border-radius: var(--bbb-radius);
    padding: 0.75rem 0.85rem;
    min-width: 0;
}
.bbb-mini-card .bbb-mark {
    margin: 0;
    font-weight: 700;
    font-size: 0.88rem;
}
.bbb-mini-value {
    margin: 0.35rem 0 0;
    font-size: 1.15rem;
    font-weight: 650;
    line-height: 1.2;
    word-break: break-word;
    font-variant-numeric: tabular-nums;
}
.bbb-mini-card .bbb-muted {
    margin: 0.3rem 0 0;
    font-size: 0.75rem;
}
.bbb-error { color: var(--bbb-danger); }
.bbb-footer-links, .bbb-muted { color: var(--bbb-muted); }
.bbb-footer-links a { color: inherit; }
.bbb-check { flex-direction: row; align-items: flex-start; gap: 0.5rem; }
.bbb-check input { width: auto; flex: 0 0 auto; margin-top: 0.2rem; }
.bbb-inline { flex-direction: row; align-items: center; gap: 0.4rem; }
.bbb-nav {
    position: fixed; left: 0; right: 0; bottom: 0;
    display: grid; grid-template-columns: repeat(5, 1fr);
    background: var(--bbb-surface);
    border-top: 1px solid var(--bbb-border);
    padding: 0.4rem 0.4rem calc(0.4rem + env(safe-area-inset-bottom));
    z-index: 20;
}
.bbb-nav a,
.bbb-nav button {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.18rem;
    color: var(--bbb-muted);
    text-align: center;
    text-decoration: none;
    font: inherit;
    font-size: 0.72rem;
    line-height: 1.15;
    padding: 0.4rem 0.15rem;
    background: none;
    border: 0;
    cursor: pointer;
}
.bbb-nav a.is-active { color: var(--bbb-accent); font-weight: 700; }
.bbb-nav-ico {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.35rem;
    height: 1.35rem;
}
.bbb-nav-ico svg {
    width: 1.35rem;
    height: 1.35rem;
    display: block;
}
.bbb-nav-allie {
    width: 1.45rem;
    height: 1.45rem;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}
.bbb-nav a.is-active .bbb-nav-allie {
    box-shadow: 0 0 0 2px var(--bbb-accent);
}
.bbb-nav button.bbb-nav-add {
    gap: 0.18rem;
    color: var(--bbb-accent-2);
    font-weight: 700;
    font-size: 0.78rem;
}
.bbb-nav-add-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    background: var(--bbb-accent-2);
    color: #fff;
    box-shadow: 0 2px 8px color-mix(in srgb, var(--bbb-accent-2) 38%, transparent);
}
.bbb-nav-add .bbb-plus-icon {
    width: 1.2rem;
    height: 1.2rem;
}
.bbb-app-page .bbb-app { padding-top: 0; }
.bbb-app-page .bbb-main { padding: 1rem 0 5.5rem; max-width: 40rem; margin: 0 auto; min-width: 0; overflow-x: clip; }
.bbb-chart-toolbar { margin: 0 0 0.85rem; }
.bbb-chart-wrap { position: relative; width: 100%; }
.bbb-chart-wrap canvas { display: block; max-width: 100%; }
.bbb-chart-empty { margin: 0.35rem 0 0; }
.bbb-progress-charts {
    padding-bottom: 1.15rem;
    margin-bottom: 1.15rem;
    border-bottom: 1px solid var(--bbb-border);
}
.bbb-progress-charts h2,
.bbb-progress-photos-intro h2 {
    margin: 0 0 0.55rem;
    font-size: 1.15rem;
}
.bbb-progress-photos-intro p { margin: 0 0 0.55rem; }
.bbb-progress-photos-intro .bbb-form-actions { margin-top: 0.35rem; }
.bbb-app-page .bbb-header {
    margin: 0 -1.25rem;
    padding: 0.65rem 1.25rem;
}
.bbb-header {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.65rem 1rem;
    color: var(--bbb-muted);
    font-size: 0.85rem;
    border-bottom: 1px solid var(--bbb-border);
}
.bbb-page-intro {
    padding-bottom: 1.15rem;
    margin-bottom: 1.15rem;
    border-bottom: 1px solid var(--bbb-border);
}
.bbb-page-intro .bbb-form-actions { margin-bottom: 0; }
.bbb-card { background: var(--bbb-surface); border: 1px solid var(--bbb-border); border-radius: var(--bbb-radius); padding: 0.9rem 1rem; margin: 0.7rem 0; }
.bbb-card h2 { display: flex; align-items: center; gap: 0.38rem; margin: 0 0 0.45rem; font-size: 1.05rem; }
.bbb-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.38rem;
}
.bbb-mark-ico { font-size: 1.05em; line-height: 1; }
.bbb-row .bbb-mark { font-weight: 700; }
.bbb-label-head {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}
.bbb-greeting {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 1.2rem;
    margin: 0.4rem 0 0.15rem;
}
.bbb-greeting::before {
    display: inline-block;
    font-size: 1.15em;
    line-height: 1;
}
.bbb-greeting-morning::before { content: "🌅"; }
.bbb-greeting-afternoon::before { content: "☀️"; }
.bbb-greeting-evening::before { content: "🌙"; }
.bbb-date { color: var(--bbb-muted); margin: 0 0 0.8rem; }
.bbb-row { display: flex; justify-content: space-between; gap: 0.6rem; align-items: center; }
.bbb-card > .bbb-muted { margin: 0.35rem 0 0; font-size: 0.8rem; }
.bbb-num { font-variant-numeric: tabular-nums; }
.bbb-plus-icon,
.bbb-info-icon {
    width: 1.15rem;
    height: 1.15rem;
    display: block;
    flex-shrink: 0;
}
.bbb-sheet { position: fixed; inset: 0; background: color-mix(in srgb, #000 40%, transparent); display: flex; align-items: flex-end; z-index: 30; }
.bbb-sheet-inner { background: var(--bbb-surface); width: 100%; border-radius: 1rem 1rem 0 0; padding: 1rem; max-height: 90dvh; overflow: auto; }
.bbb-screen {
    position: fixed;
    inset: 0;
    z-index: 32;
    background: var(--bbb-bg);
    overflow: auto;
    padding: 0.7rem 1rem calc(1.1rem + env(safe-area-inset-bottom));
}
.bbb-screen-inner {
    max-width: 40rem;
    margin: 0 auto;
    width: 100%;
}
.bbb-screen-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.7rem;
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--bbb-bg);
    padding: 0.25rem 0 0.85rem;
}
.bbb-screen-head .bbb-mark { font-weight: 700; font-size: 1.05rem; }
body:has(.bbb-screen) { overflow: hidden; }
.bbb-add-choices {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    margin-top: 0.4rem;
}
.bbb-add-choice {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    text-align: left;
    background: var(--bbb-surface);
    color: var(--bbb-text);
    border: 1px solid var(--bbb-border);
    border-radius: var(--bbb-radius);
    padding: 1rem 1.05rem;
    font-weight: 650;
    font-size: 1.05rem;
    cursor: pointer;
}
.bbb-add-choice:hover { border-color: var(--bbb-accent); }
.bbb-add-choice:active { transform: scale(0.99); }
.bbb-add-choice .bbb-mark-ico { font-size: 1.35rem; }
.bbb-help-btn {
    width: 1.85rem;
    height: 1.85rem;
    padding: 0;
    border-radius: 999px;
    border: 1px solid var(--bbb-border);
    background: var(--bbb-surface);
    color: var(--bbb-muted);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    cursor: pointer;
}
.bbb-help-btn .bbb-info-icon {
    width: 1.05rem;
    height: 1.05rem;
}
.bbb-help-layer {
    position: fixed;
    inset: 0;
    z-index: 36;
    background: color-mix(in srgb, #000 46%, transparent);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 0;
}
.bbb-help-card {
    background: var(--bbb-bg);
    width: 100%;
    max-width: 40rem;
    max-height: 92dvh;
    overflow: auto;
    border-radius: 1rem 1rem 0 0;
    padding: 0.85rem 1rem calc(1.1rem + env(safe-area-inset-bottom));
}
.bbb-help-card .bbb-screen-head { background: var(--bbb-bg); }
#m-more { width: 100%; margin-top: 0.2rem; }
.bbb-field-card .bbb-label-head {
    width: 100%;
    justify-content: space-between;
}
.bbb-field-card .bbb-chips {
    margin-top: 0;
}
.bbb-field-card > .bbb-field-label + .bbb-hint {
    margin-top: -0.4rem;
}
.bbb-field-card .bbb-hint {
    margin: 0;
}
.bbb-field-card .bbb-allie-mini {
    width: 100%;
    justify-content: center;
    margin-top: 0;
}
.bbb-estimate-card {
    gap: 0.45rem;
}
.bbb-estimate-card .bbb-allie-msg-head {
    font-size: 0.92rem;
}
.bbb-estimate-card p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.45;
    white-space: pre-wrap;
}
.bbb-estimate-card .bbb-primary,
.bbb-allie-log-card .bbb-primary {
    align-self: flex-start;
}
.bbb-allie-log-card {
    margin-top: 0.65rem;
    padding: 0.7rem 0.8rem;
    border-radius: 0.7rem;
    background: var(--bbb-surface);
    border: 1px solid var(--bbb-border);
}
.bbb-allie-log-card p {
    margin: 0 0 0.45rem;
}
.bbb-allie-log-card .bbb-hint {
    margin: 0;
}
.bbb-field-card label {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0;
}
.bbb-chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.bbb-chips button {
    display: inline-flex;
    align-items: center;
    gap: 0.28rem;
    border: 1px solid var(--bbb-border);
    background: var(--bbb-bg);
    border-radius: 2rem;
    padding: 0.4rem 0.75rem;
}
.bbb-chips button.is-on { background: var(--bbb-accent); color: #fff; border-color: var(--bbb-accent); }
.bbb-activity-chips {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.45rem;
}
.bbb-activity-chips button {
    flex-direction: column;
    align-items: flex-start;
    border-radius: 0.9rem;
    padding: 0.55rem 0.7rem;
    text-align: left;
    white-space: normal;
    line-height: 1.25;
    gap: 0.15rem;
}
.bbb-chip-label {
    font-weight: 650;
}
.bbb-chip-hint {
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.78;
    color: var(--bbb-muted);
}
.bbb-activity-chips button.is-on .bbb-chip-hint {
    color: #fff;
    opacity: 0.92;
}
#bbb-pace {
    width: 100%;
    accent-color: var(--bbb-accent);
    margin: 0.15rem 0 0;
}
.bbb-pace-readout {
    margin: 0.15rem 0 0;
    font-weight: 650;
}
.bbb-calorie-live {
    margin: 0.35rem 0 0;
    font-size: 1.55rem;
    font-weight: 750;
    letter-spacing: -0.02em;
}
.bbb-calorie-live span {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--bbb-muted);
}
.bbb-calorie-live[hidden],
#bbb-pace-wrap[hidden],
#bbb-pace-tip[hidden] {
    display: none;
}
.bbb-focus-details {
    margin: 0;
}
.bbb-focus-details textarea {
    min-height: 5.5rem;
    resize: vertical;
}
.bbb-ico-photos,
.bbb-ico-camera,
.bbb-ico-share,
.bbb-ico-edit,
.bbb-ico-delete,
.bbb-ico-add {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.38rem;
}
.bbb-ico-photos::before,
.bbb-ico-camera::before,
.bbb-ico-share::before,
.bbb-ico-edit::before,
.bbb-ico-delete::before {
    font-size: 1.05em;
    line-height: 1;
}
.bbb-ico-photos::before { content: "🖼️"; }
.bbb-ico-camera::before { content: "📸"; }
.bbb-ico-share::before { content: "🔗"; }
.bbb-ico-edit::before { content: "✏️"; }
.bbb-ico-delete::before { content: "🗑️"; }
@keyframes bbb-toast-in {
    from { opacity: 0; transform: translateX(-50%) translateY(0.55rem); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.bbb-toast {
    position: fixed;
    bottom: 5.2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--bbb-accent);
    color: #fff;
    border: 0;
    padding: 0.65rem 1rem;
    border-radius: 2rem;
    z-index: 40;
    font-weight: 600;
    box-shadow: 0 0.45rem 1.4rem rgba(23, 48, 56, 0.32);
    animation: bbb-toast-in 0.22s ease-out;
    max-width: calc(100vw - 2rem);
    white-space: nowrap;
}
.bbb-toast-edit {
    width: auto;
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.65);
    border-radius: 999px;
    padding: 0.2rem 0.65rem;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}
.bbb-table { width: 100%; border-collapse: collapse; }
.bbb-table th, .bbb-table td { border-bottom: 1px solid var(--bbb-border); text-align: left; padding: 0.4rem; font-size: 0.9rem; }
.bbb-banner { background: color-mix(in srgb, var(--bbb-accent) 12%, var(--bbb-surface)); padding: 0.7rem; border-radius: 0.6rem; }
.bbb-pre { white-space: pre-wrap; font-size: 0.8rem; overflow: auto; }
.bbb-checkpoint-card .bbb-chips { margin: 0.15rem 0 0.7rem; }
.bbb-checkpoint-photos {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(7.6rem, 1fr));
    gap: 0.65rem;
    margin: 0.65rem 0 0.85rem;
}
.bbb-checkpoint-shot {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    min-width: 0;
}
.bbb-checkpoint-shot-open {
    display: block;
    width: 100%;
    padding: 0;
    margin: 0;
    border: 0;
    background: none;
    cursor: pointer;
    min-width: 0;
}
.bbb-checkpoint-shot-open img,
.bbb-checkpoint-shot img,
.bbb-checkpoint-thumb {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 0.65rem;
    border: 1px solid var(--bbb-border);
    background: var(--bbb-bg);
    display: block;
}
.bbb-checkpoint-shot .bbb-secondary {
    width: 100%;
    padding: 0.45rem 0.55rem;
    font-size: 0.88rem;
    text-align: center;
}
.bbb-checkpoint-more {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0 0 0.35rem;
}
.bbb-checkpoint-more .bbb-secondary {
    flex: 1 1 8rem;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.38rem;
}
.bbb-checkpoint-more .bbb-allie-mini {
    margin: 0;
    gap: 0.38rem;
}
.bbb-checkpoint-more .bbb-allie-face-mini {
    width: 1.35rem;
    height: 1.35rem;
}
.bbb-photo-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.bbb-thumb {
    position: relative;
    width: 4.6rem;
    height: 4.6rem;
    flex: 0 0 auto;
}
.bbb-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0.55rem;
    border: 1px solid var(--bbb-border);
    display: block;
    background: var(--bbb-bg);
}
.bbb-thumb button {
    position: absolute;
    top: -0.35rem;
    right: -0.35rem;
    width: 1.35rem;
    height: 1.35rem;
    padding: 0;
    border-radius: 999px;
    font-size: 0.85rem;
    line-height: 1;
    background: var(--bbb-bg);
    color: var(--bbb-text);
    border: 1px solid var(--bbb-border);
    cursor: pointer;
}
.bbb-hidden { display: none !important; }
.bbb-editor { position: fixed; inset: 0; background: #111; color: #fff; z-index: 50; display: flex; flex-direction: column; }
.bbb-editor-top, .bbb-editor-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 0.7rem 0.75rem calc(0.7rem + env(safe-area-inset-bottom));
    gap: 0.45rem;
}
.bbb-editor-top {
    justify-content: space-between;
    padding-top: calc(0.7rem + env(safe-area-inset-top));
    padding-bottom: 0.7rem;
}
.bbb-camera .bbb-editor-top { justify-content: flex-start; }
.bbb-editor-bottom { justify-content: space-between; align-items: flex-start; }
.bbb-editor-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
}
.bbb-editor-history { margin-left: auto; }
.bbb-editor-group[hidden],
.bbb-editor-bottom button[hidden] {
    display: none !important;
}
.bbb-editor-top button,
.bbb-editor-bottom button {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.bbb-ed-ico {
    width: 1.15rem;
    height: 1.15rem;
    flex-shrink: 0;
}
.bbb-editor-bottom .is-on {
    background: var(--bbb-accent);
    border-color: var(--bbb-accent);
    color: #fff;
}
.bbb-editor-canvas {
    flex: 1;
    min-height: 0;
    overflow: hidden;
    background: #000;
    touch-action: none;
}
.bbb-editor .bbb-secondary,
.bbb-camera .bbb-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.22);
}
.bbb-editor .bbb-secondary.is-on {
    background: var(--bbb-accent);
    border-color: var(--bbb-accent);
    color: #fff;
}
.bbb-editor .bbb-danger-btn {
    background: color-mix(in srgb, var(--bbb-danger) 22%, #111);
    color: #ffd4cf;
    border-color: color-mix(in srgb, var(--bbb-danger) 45%, #fff);
}
.bbb-sticker-picker {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.4rem;
    padding: 0.55rem 0.75rem 0.2rem;
    background: #111;
}
.bbb-sticker-picker[hidden] {
    display: none !important;
}
.bbb-sticker-pick {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0.4rem;
    min-height: 3.5rem;
    border-radius: 0.85rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #fff;
}
.bbb-sticker-pick img {
    width: 2.45rem;
    height: 2.45rem;
    object-fit: contain;
    pointer-events: none;
}
.bbb-camera { position: fixed; inset: 0; background: #000; z-index: 50; color: #fff; display: flex; flex-direction: column; }
.bbb-camera-stage {
    position: relative;
    flex: 1;
    min-height: 0;
    background: #000;
    overflow: hidden;
}
.bbb-camera video, .bbb-camera canvas { width: 100%; height: 100%; object-fit: cover; display: block; }
.bbb-camera-preview {
    width: 100%;
    flex: 1;
    min-height: 0;
    object-fit: contain;
    background: #000;
    display: block;
}
.bbb-camera-tools {
    padding: 0.8rem 1rem calc(0.95rem + env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}
.bbb-camera-tools.bbb-row {
    flex-direction: row;
    align-items: stretch;
}
.bbb-camera-tools.bbb-row .bbb-primary,
.bbb-camera-tools.bbb-row .bbb-secondary {
    flex: 1 1 0;
    text-align: center;
    margin: 0;
}
.bbb-camera-tools .bbb-muted { margin: 0; color: rgba(255, 255, 255, 0.72); }
.bbb-camera-label {
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.88rem;
}
.bbb-camera-count {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    z-index: 2;
    font-size: 4.5rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 0.15rem 0.8rem #000;
    pointer-events: none;
}
.bbb-camera .bbb-chips button {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.22);
}
.bbb-camera .bbb-chips button.is-on {
    background: var(--bbb-accent);
    border-color: var(--bbb-accent);
    color: #fff;
}
.bbb-guide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    pointer-events: none;
    opacity: 0.45;
    z-index: 1;
}
html.bbb-app-page { padding-bottom: 0; }
.bbb-help {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}
.bbb-help h3 {
    margin: 0.1rem 0 0;
    font-size: 1.05rem;
}
.bbb-help p { margin: 0; line-height: 1.45; }
.bbb-help-figure {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    max-height: min(26vh, 9.75rem);
}
.bbb-help-figure img {
    display: block;
    width: auto;
    height: auto;
    max-width: min(100%, 8.75rem);
    max-height: min(26vh, 9.75rem);
    object-fit: contain;
}
.bbb-timeline { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.bbb-timeline > .bbb-muted { padding: 0.35rem 0.1rem; }
.bbb-timeline-item {
    display: block;
    width: 100%;
    text-align: left;
    background: var(--bbb-bg);
    border: 1px solid var(--bbb-border);
    border-radius: 0.7rem;
    padding: 0.7rem 0.75rem;
    color: inherit;
}
.bbb-timeline-copy {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    min-width: 0;
}
.bbb-timeline-title {
    font-weight: 600;
    line-height: 1.3;
}
.bbb-timeline-detail,
.bbb-timeline-rating {
    color: var(--bbb-muted);
    font-size: 0.92rem;
    line-height: 1.3;
}
.bbb-timeline-detail { font-variant-numeric: tabular-nums; }
.bbb-timeline-rating {
    display: flex;
    align-items: center;
    gap: 0.28rem;
}
.bbb-allie-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    width: 100%;
    background: var(--bbb-accent);
    color: #fff;
    border: 0;
    border-radius: 0.85rem;
    padding: 0.7rem 1.1rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    box-sizing: border-box;
    transition: transform 0.15s ease, background 0.15s ease;
}
.bbb-allie-btn:hover { background: color-mix(in srgb, var(--bbb-accent) 88%, #000); color: #fff; }
.bbb-allie-btn:visited { color: #fff; }
.bbb-allie-btn:active { transform: scale(0.98); }
.bbb-allie-face {
    display: block;
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 50%;
    object-fit: cover;
    object-position: center 18%;
    background: #161310;
    flex: 0 0 auto;
}
.bbb-allie-face-btn {
    width: 2.6rem;
    height: 2.6rem;
    box-shadow: 0 0 0 2px color-mix(in srgb, #fff 28%, transparent);
}
.bbb-allie-face-lg {
    width: 3.7rem;
    height: 3.7rem;
    box-shadow: 0 0 0 2px var(--bbb-border);
}
.bbb-allie-face-sheet {
    width: 2.2rem;
    height: 2.2rem;
}
.bbb-allie-face-msg,
.bbb-allie-face-mini {
    width: 1.45rem;
    height: 1.45rem;
}
.bbb-allie-title,
.bbb-allie-heading,
.bbb-allie-msg-head,
.bbb-allie-thinking,
.bbb-allie-reply-block,
.bbb-allie-mini {
    display: flex;
    align-items: center;
    gap: 0.55rem;
}
.bbb-allie-heading { align-items: flex-start; gap: 0.8rem; margin: 0.2rem 0 0.55rem; }
.bbb-allie-heading h1 { margin: 0 0 0.35rem; }
.bbb-allie-heading p { margin: 0; }
.bbb-allie-page {
    display: flex;
    flex-direction: column;
    min-height: 0;
}
html.bbb-app-page:has(.bbb-allie-page.is-started),
html.bbb-app-page:has(.bbb-allie-page.is-started) body {
    height: 100dvh;
    overflow: hidden;
}
html.bbb-app-page:has(.bbb-allie-page.is-started) body {
    display: flex;
    flex-direction: column;
    padding-bottom: 0;
}
.bbb-app-page:has(.bbb-allie-page.is-started) .bbb-app {
    flex: 1 1 auto;
    width: 100%;
    min-height: 0;
    display: flex;
    flex-direction: column;
    padding-bottom: 0;
    overflow: hidden;
}
.bbb-app-page:has(.bbb-allie-page.is-started) .bbb-header {
    flex: 0 0 auto;
}
.bbb-app-page:has(.bbb-allie-page.is-started) .bbb-main {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    padding-top: 0.7rem;
    padding-bottom: calc(5.5rem + env(safe-area-inset-bottom));
    overflow: hidden;
}
.bbb-allie-page.is-started {
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
}
.bbb-allie-page.is-started .bbb-allie-heading {
    flex: 0 0 auto;
    align-items: center;
    gap: 0.55rem;
    margin: 0 0 0.4rem;
}
.bbb-allie-page.is-started .bbb-allie-heading h1 {
    margin: 0;
    font-size: 1.2rem;
    line-height: 1.2;
}
.bbb-allie-page.is-started .bbb-allie-face-lg {
    width: 2.45rem;
    height: 2.45rem;
}
.bbb-allie-log {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    min-height: 7.5rem;
    max-height: min(28rem, calc(100dvh - 21.5rem));
    padding: 0.1rem 0.15rem 0.35rem;
}
.bbb-allie-page.is-started .bbb-allie-log {
    flex: 1 1 auto;
    min-height: 0;
    max-height: none;
}
.bbb-allie-log.is-empty { display: none; }
.bbb-allie-log .bbb-card { margin: 0; flex: 0 0 auto; }
.bbb-allie-log .bbb-allie-msg {
    align-self: flex-start;
    max-width: min(100%, 34rem);
    background: color-mix(in srgb, var(--bbb-accent-2) 8%, var(--bbb-surface));
    border-color: color-mix(in srgb, var(--bbb-accent-2) 26%, var(--bbb-border));
}
.bbb-allie-log .bbb-allie-user-msg {
    align-self: flex-end;
    max-width: min(88%, 28rem);
    background: color-mix(in srgb, var(--bbb-accent) 13%, var(--bbb-surface));
    border-color: color-mix(in srgb, var(--bbb-accent) 30%, var(--bbb-border));
}
.bbb-allie-user-msg .bbb-allie-msg-head {
    justify-content: flex-end;
}
.bbb-allie-name-badge,
.bbb-allie-you-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 2rem;
    padding: 0.12rem 0.62rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1.3;
}
.bbb-allie-name-badge {
    background: color-mix(in srgb, var(--bbb-accent-2) 16%, var(--bbb-bg));
    color: color-mix(in srgb, var(--bbb-accent-2) 70%, var(--bbb-text));
    border: 1px solid color-mix(in srgb, var(--bbb-accent-2) 32%, var(--bbb-border));
}
.bbb-allie-you-badge {
    background: var(--bbb-accent);
    color: #fff;
    border: 1px solid color-mix(in srgb, var(--bbb-accent) 78%, #000);
}
.bbb-allie-bio {
    color: var(--bbb-muted);
    font-size: 0.82rem;
    line-height: 1.35;
    font-weight: 400;
}
.bbb-allie-composer .bbb-form-actions { margin-top: 0.15rem; align-items: center; }
.bbb-allie-composer textarea::placeholder {
    color: var(--bbb-muted);
}
.bbb-allie-disclaimer {
    margin: 0.15rem 0 0;
    color: var(--bbb-muted);
    font-size: 0.72rem;
    line-height: 1.4;
    font-weight: 400;
}
.bbb-allie-disclaimer p { margin: 0 0 0.4rem; }
.bbb-allie-disclaimer p:last-child { margin-bottom: 0; }
.bbb-allie-disclaimer[hidden] { display: none !important; }
.bbb-allie-page.is-started .bbb-allie-composer {
    margin-top: 0.35rem;
    padding-top: 0.45rem;
}
.bbb-allie-thinking { align-items: flex-start; }
.bbb-allie-thinking p { margin: 0.35rem 0 0; }
.bbb-allie-thinking.is-wait {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.7rem;
    padding: 0.85rem 0 1rem;
}
.bbb-allie-thinking.is-wait p { margin: 0; }
.bbb-header,
.bbb-nav,
.bbb-allie-heading,
.bbb-allie-prompts,
.bbb-allie-composer,
.bbb-allie-log > .bbb-card {
    transition: opacity 0.22s ease;
}
.bbb-allie-page.is-busy .bbb-allie-heading,
.bbb-allie-page.is-busy .bbb-allie-prompts,
.bbb-allie-page.is-busy .bbb-allie-composer,
.bbb-allie-page.is-busy .bbb-allie-log > .bbb-card,
body.bbb-allie-wait .bbb-header,
body.bbb-allie-wait .bbb-nav {
    opacity: 0.42;
}
.bbb-allie-page.is-busy .bbb-allie-heading,
.bbb-allie-page.is-busy .bbb-allie-prompts,
.bbb-allie-page.is-busy .bbb-allie-composer,
.bbb-allie-page.is-busy .bbb-allie-log > .bbb-card {
    pointer-events: none;
}
.bbb-allie-page.is-busy .bbb-allie-thinking.is-wait,
.bbb-allie-page.is-busy .bbb-allie-log > .bbb-card.is-streaming,
.bbb-allie-page.is-busy .bbb-allie-log > .bbb-card.bbb-allie-user-msg {
    opacity: 1;
    position: relative;
    z-index: 1;
    pointer-events: auto;
}
.bbb-allie-face-wait {
    width: 6.2rem;
    height: 6.2rem;
    box-shadow: 0 0 0 2px var(--bbb-border);
}
.bbb-allie-face-think {
    animation: bbb-allie-think 1.8s ease-in-out infinite;
}
@keyframes bbb-allie-think {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-0.22rem); }
}
.bbb-allie-reply-block { align-items: flex-start; }
.bbb-allie-prompts { display: flex; flex-direction: column; gap: 0.5rem; margin: 0.85rem 0 0; }
.bbb-allie-prompts button { width: 100%; text-align: left; }
.bbb-allie-composer.is-start {
    margin-top: 0.45rem;
    padding-top: 0;
}
.bbb-allie-page .bbb-allie-composer {
    margin-top: 0.55rem;
    padding-top: 0.35rem;
    flex: 0 0 auto;
}
.bbb-allie-page .bbb-allie-composer.is-start {
    margin-top: 0.45rem;
    padding-top: 0;
}
.bbb-allie-user { margin: 0.35rem 0 0; white-space: pre-wrap; line-height: 1.45; }
.bbb-form.bbb-allie-composer { gap: 0.25rem; }
.bbb-allie-composer .bbb-photo-row {
    margin: 0.2rem 0 0;
}
.bbb-allie-composer .bbb-allie-photo-actions {
    margin: 0;
}
.bbb-allie-composer .bbb-help-btn {
    align-self: center;
}
.bbb-allie-msg-photos {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0.4rem 0 0;
}
.bbb-allie-msg-photo {
    width: 4.2rem;
    height: 4.2rem;
    padding: 0;
    margin: 0;
    border: 0;
    background: none;
    cursor: pointer;
    flex: 0 0 auto;
}
.bbb-allie-msg-photos img,
.bbb-allie-msg-photo img {
    width: 4.2rem;
    height: 4.2rem;
    object-fit: cover;
    border-radius: 0.5rem;
    border: 1px solid var(--bbb-border);
    background: var(--bbb-bg);
    display: block;
}
.bbb-allie-msg-photo img {
    width: 100%;
    height: 100%;
}
body.bbb-photo-view-open { overflow: hidden; }
.bbb-photo-view {
    position: fixed;
    inset: 0;
    z-index: 55;
    background: color-mix(in srgb, #000 58%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3.2rem 1rem 1.1rem;
    cursor: pointer;
}
.bbb-photo-view img {
    max-width: min(100%, 42rem);
    max-height: min(86dvh, 42rem);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 0.7rem;
    cursor: default;
    box-shadow: 0 0.45rem 1.8rem color-mix(in srgb, #000 45%, transparent);
}
.bbb-photo-view-close {
    position: absolute;
    top: calc(0.55rem + env(safe-area-inset-top));
    right: 0.7rem;
    width: 2.2rem;
    height: 2.2rem;
    padding: 0;
    border-radius: 999px;
    font-size: 1.35rem;
    line-height: 1;
    background: var(--bbb-bg);
    color: var(--bbb-text);
    border: 1px solid var(--bbb-border);
    cursor: pointer;
}
.bbb-allie-photo-note { margin: 0.35rem 0 0; }
.bbb-allie-md {
    margin: 0.2rem 0 0;
    line-height: 1.5;
}
.bbb-allie-md > :first-child { margin-top: 0; }
.bbb-allie-md > :last-child { margin-bottom: 0; }
.bbb-allie-md p { margin: 0.45rem 0; }
.bbb-allie-md h1,
.bbb-allie-md h2,
.bbb-allie-md h3,
.bbb-allie-md h4 {
    margin: 0.7rem 0 0.3rem;
    font-size: 1.02rem;
    line-height: 1.3;
    font-weight: 700;
}
.bbb-allie-md h1 { font-size: 1.08rem; }
.bbb-allie-md ul,
.bbb-allie-md ol {
    margin: 0.35rem 0 0.55rem;
    padding-left: 1.25rem;
}
.bbb-allie-md li { margin: 0.22rem 0; }
.bbb-allie-md li > ul,
.bbb-allie-md li > ol { margin: 0.15rem 0; }
.bbb-allie-md strong { font-weight: 700; }
.bbb-allie-md em { font-style: italic; }
.bbb-allie-md a { color: var(--bbb-accent); }
.bbb-allie-md hr {
    border: 0;
    border-top: 1px solid var(--bbb-border);
    margin: 0.7rem 0;
}
.bbb-allie-md blockquote {
    margin: 0.45rem 0;
    padding: 0.15rem 0 0.15rem 0.75rem;
    border-left: 3px solid var(--bbb-accent-2);
    color: var(--bbb-muted);
}
.bbb-allie-md code {
    font-family: ui-monospace, Consolas, monospace;
    font-size: 0.88em;
    background: color-mix(in srgb, var(--bbb-border) 55%, transparent);
    padding: 0.08em 0.32em;
    border-radius: 0.35rem;
}
.bbb-allie-md pre {
    margin: 0.5rem 0;
    padding: 0.7rem 0.8rem;
    overflow-x: auto;
    background: color-mix(in srgb, var(--bbb-border) 45%, transparent);
    border-radius: 0.65rem;
}
.bbb-allie-md pre code {
    background: none;
    padding: 0;
    font-size: 0.82rem;
}
.bbb-allie-caret {
    display: inline-block;
    width: 0.45rem;
    height: 1.05em;
    margin-left: 0.12rem;
    vertical-align: text-bottom;
    background: var(--bbb-accent);
    animation: bbb-allie-caret 0.9s steps(1) infinite;
}
@keyframes bbb-allie-caret {
    50% { opacity: 0; }
}
.bbb-allie-stream-text {
    white-space: pre-wrap;
    margin: 0;
}
.bbb-allie-md table {
    width: 100%;
    border-collapse: collapse;
    margin: 0.5rem 0;
    font-size: 0.92rem;
}
.bbb-allie-md th,
.bbb-allie-md td {
    border: 1px solid var(--bbb-border);
    padding: 0.35rem 0.5rem;
    text-align: left;
}
.bbb-allie-md th { font-weight: 700; }
.bbb-day-nav { display: flex; gap: 0.5rem; align-items: center; justify-content: space-between; }
.bbb-day-nav-shift { display: flex; gap: 0.45rem; align-items: center; }
.bbb-day-nav-shift button {
    min-width: 2.45rem;
    height: 2.45rem;
    padding: 0 0.8rem;
    border-radius: 0.8rem;
    border: 1px solid var(--bbb-border);
    background: var(--bbb-surface);
    color: inherit;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}
.bbb-day-nav-shift button:hover { border-color: var(--bbb-accent); }
.bbb-day-nav-shift button:active { transform: scale(0.96); }
.bbb-day-nav-shift button:disabled,
.bbb-cal-nav:disabled {
    opacity: 0.4;
    cursor: default;
    pointer-events: none;
    transform: none;
}
.bbb-day-nav-shift button:disabled:hover { border-color: var(--bbb-border); }
.bbb-cal-nav:disabled:hover { background: var(--bbb-bg); }
#bbb-jump { font-weight: 650; }
.bbb-cal-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.55rem;
    height: 2.55rem;
    padding: 0;
    border-radius: 0.8rem;
    border: 1px solid var(--bbb-border);
    background: var(--bbb-surface);
    color: var(--bbb-text);
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}
.bbb-cal-btn:hover { border-color: var(--bbb-accent); }
.bbb-cal-btn:active { transform: scale(0.96); }
.bbb-cal-btn[aria-expanded="true"] {
    background: color-mix(in srgb, var(--bbb-accent) 14%, var(--bbb-surface));
    border-color: var(--bbb-accent);
    color: var(--bbb-accent);
}
.bbb-cal-icon { width: 1.2rem; height: 1.2rem; display: block; }
.bbb-cal-pop {
    border: 0;
    padding: 0;
    background: transparent;
    color: inherit;
    box-sizing: border-box;
    width: min(22.5rem, calc(100% - 1.5rem));
    height: fit-content;
    inset: 0;
    margin: auto;
    overflow: visible;
    opacity: 0;
    transform: translateY(0.55rem) scale(0.97);
    transform-origin: center center;
    transition: opacity 0.22s ease, transform 0.22s ease;
    transition:
        opacity 0.22s ease,
        transform 0.22s ease,
        overlay 0.22s allow-discrete,
        display 0.22s allow-discrete;
}
.bbb-cal-pop:popover-open,
.bbb-cal-pop.is-open {
    opacity: 1;
    transform: none;
}
@starting-style {
    .bbb-cal-pop:popover-open {
        opacity: 0;
        transform: translateY(0.55rem) scale(0.97);
    }
}
.bbb-cal-pop::backdrop {
    background: color-mix(in srgb, #000 32%, transparent);
    opacity: 1;
    transition: opacity 0.22s ease, overlay 0.22s allow-discrete, display 0.22s allow-discrete;
}
@starting-style {
    .bbb-cal-pop:popover-open::backdrop {
        opacity: 0;
    }
}
@supports not selector(:popover-open) {
    .bbb-cal-pop {
        display: none;
        position: fixed;
        z-index: 35;
        inset: 0;
        margin: auto;
        height: fit-content;
    }
    .bbb-cal-pop.is-open { display: block; opacity: 1; transform: none; }
}
.bbb-cal-card {
    background: var(--bbb-surface);
    color: var(--bbb-text);
    border: 1px solid var(--bbb-border);
    border-radius: 1.1rem;
    padding: 0.85rem 0.85rem 0.75rem;
    box-shadow: 0 1.1rem 2.4rem color-mix(in srgb, #000 22%, transparent);
}
.bbb-cal-head {
    display: grid;
    grid-template-columns: 2.4rem 1fr 2.4rem;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.65rem;
}
.bbb-cal-title {
    margin: 0;
    text-align: center;
    font-weight: 650;
    font-size: 0.98rem;
    letter-spacing: 0.01em;
}
.bbb-cal-nav {
    width: 2.4rem;
    height: 2.4rem;
    padding: 0;
    border-radius: 0.7rem;
    border: 1px solid var(--bbb-border);
    background: var(--bbb-bg);
    color: inherit;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.15s ease;
}
.bbb-cal-nav:hover { background: color-mix(in srgb, var(--bbb-accent) 12%, var(--bbb-bg)); }
.bbb-cal-nav:active { transform: scale(0.95); }
.bbb-cal-week,
.bbb-cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.12rem;
}
.bbb-cal-week {
    margin-bottom: 0.2rem;
    color: var(--bbb-muted);
    font-size: 0.72rem;
    font-weight: 650;
    letter-spacing: 0.04em;
    text-align: center;
}
.bbb-cal-week span { padding: 0.2rem 0; }
.bbb-cal-grid.is-next { animation: bbb-cal-next 0.24s ease; }
.bbb-cal-grid.is-prev { animation: bbb-cal-prev 0.24s ease; }
.bbb-cal-grid.is-loading { opacity: 0.55; }
@keyframes bbb-cal-next {
    from { opacity: 0; transform: translateX(0.7rem); }
    to { opacity: 1; transform: none; }
}
@keyframes bbb-cal-prev {
    from { opacity: 0; transform: translateX(-0.7rem); }
    to { opacity: 1; transform: none; }
}
.bbb-cal-pad { min-height: 2.65rem; }
.bbb-cal-day {
    appearance: none;
    border: 0;
    background: transparent;
    color: inherit;
    border-radius: 0.7rem;
    min-height: 2.65rem;
    padding: 0.22rem 0 0.18rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.12rem;
    cursor: pointer;
    font: inherit;
    font-size: 0.92rem;
    font-variant-numeric: tabular-nums;
    transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.bbb-cal-day:hover {
    background: color-mix(in srgb, var(--bbb-accent) 12%, var(--bbb-surface));
}
.bbb-cal-day:focus-visible,
.bbb-cal-btn:focus-visible,
.bbb-cal-nav:focus-visible {
    outline: 2px solid var(--bbb-accent);
    outline-offset: 2px;
}
.bbb-cal-day:active { transform: scale(0.94); }
.bbb-cal-day:disabled,
.bbb-cal-day.is-future {
    opacity: 0.38;
    cursor: default;
    transform: none;
}
.bbb-cal-day:disabled:hover {
    background: transparent;
}
.bbb-cal-day.is-today:not(.is-selected) {
    box-shadow: inset 0 0 0 1.5px var(--bbb-accent);
}
.bbb-cal-day.is-selected {
    background: var(--bbb-accent);
    color: #fff;
}
.bbb-cal-num { line-height: 1.1; }
.bbb-cal-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.14rem;
    min-height: 0.32rem;
}
.bbb-cal-dot {
    width: 0.32rem;
    height: 0.32rem;
    border-radius: 999px;
    display: inline-block;
    background: var(--bbb-muted);
}
.bbb-cal-dot.is-measurement { background: var(--bbb-accent); }
.bbb-cal-dot.is-food { background: var(--bbb-accent-2); }
.bbb-cal-dot.is-exercise { background: var(--bbb-exercise); }
.bbb-cal-day.is-selected .bbb-cal-dot {
    box-shadow: 0 0 0 1px color-mix(in srgb, #fff 70%, transparent);
}
.bbb-cal-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    justify-content: center;
    margin: 0.7rem 0 0;
    color: var(--bbb-muted);
    font-size: 0.75rem;
}
.bbb-cal-legend span { display: inline-flex; align-items: center; gap: 0.3rem; }
.bbb-cal-close {
    display: block;
    width: 100%;
    margin-top: 0.7rem;
    background: var(--bbb-bg);
    color: var(--bbb-text);
    border: 1px solid var(--bbb-border);
    border-radius: 0.7rem;
    padding: 0.55rem 0.8rem;
    cursor: pointer;
}
.bbb-cal-error { grid-column: 1 / -1; text-align: center; padding: 0.8rem 0.4rem; }
.bbb-dialog {
    border: 0;
    padding: 0;
    background: transparent;
    color: inherit;
    box-sizing: border-box;
    width: min(22.5rem, calc(100% - 1.5rem));
    max-height: min(90dvh, 34rem);
    height: fit-content;
    inset: 0;
    margin: auto;
    overflow: visible;
    opacity: 0;
    transform: translateY(0.55rem) scale(0.97);
    transform-origin: center center;
    transition:
        opacity 0.22s ease,
        transform 0.22s ease,
        overlay 0.22s allow-discrete,
        display 0.22s allow-discrete;
}
.bbb-dialog[open],
.bbb-dialog:modal,
.bbb-dialog:popover-open,
.bbb-dialog.is-open {
    opacity: 1;
    transform: none;
}
@starting-style {
    .bbb-dialog[open],
    .bbb-dialog:modal,
    .bbb-dialog:popover-open {
        opacity: 0;
        transform: translateY(0.55rem) scale(0.97);
    }
}
.bbb-dialog::backdrop {
    background: color-mix(in srgb, #000 40%, transparent);
    opacity: 1;
    transition: opacity 0.22s ease, overlay 0.22s allow-discrete, display 0.22s allow-discrete;
}
@starting-style {
    .bbb-dialog[open]::backdrop,
    .bbb-dialog:modal::backdrop,
    .bbb-dialog:popover-open::backdrop {
        opacity: 0;
    }
}
@supports not selector(:modal) {
    .bbb-dialog {
        display: none;
        position: fixed;
        z-index: 60;
        inset: 0;
        margin: auto;
        height: fit-content;
    }
    .bbb-dialog.is-open,
    .bbb-dialog[open] { display: block; opacity: 1; transform: none; }
}
.bbb-dialog-card {
    background: var(--bbb-surface);
    color: var(--bbb-text);
    border: 1px solid var(--bbb-border);
    border-radius: 1.1rem;
    padding: 1.05rem 1.05rem 0.95rem;
    box-shadow: 0 1.1rem 2.4rem color-mix(in srgb, #000 22%, transparent);
}
.bbb-dialog-title {
    margin: 0 0 0.45rem;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.3;
}
.bbb-dialog-title[hidden] { display: none; }
.bbb-dialog-message {
    margin: 0;
    line-height: 1.45;
    white-space: pre-wrap;
    max-height: min(50dvh, 16rem);
    overflow: auto;
}
.bbb-dialog-input { margin-top: 0.8rem; }
.bbb-dialog-input[readonly] { cursor: text; }
.bbb-dialog-input[type="date"] {
    min-height: 2.75rem;
    color-scheme: inherit;
}
.bbb-dialog-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1rem;
    justify-content: stretch;
}
.bbb-dialog-actions .bbb-primary,
.bbb-dialog-actions .bbb-secondary {
    margin: 0;
    flex: 1 1 5.2rem;
}
.bbb-dialog-legal {
    width: min(40rem, calc(100% - 1.2rem));
    max-height: min(92dvh, 44rem);
}
.bbb-legal-card {
    display: flex;
    flex-direction: column;
    max-height: min(90dvh, 42rem);
    padding: 0.85rem 0.85rem 0.8rem;
}
.bbb-legal-body {
    overflow: auto;
    flex: 1 1 auto;
    min-height: 0;
    padding: 0.15rem 0.2rem 0.35rem;
    line-height: 1.5;
}
.bbb-legal-body h1 { font-size: 1.2rem; margin: 0.35rem 0 0.7rem; }
.bbb-legal-body h2 { font-size: 1.02rem; margin: 1rem 0 0.4rem; }
.bbb-legal-body p,
.bbb-legal-body li { font-size: 0.95rem; }
.bbb-legal-body ul { padding-left: 1.15rem; }
.bbb-legal-body .bbb-logo-small { width: 2.4rem; height: 2.4rem; border-radius: 0.55rem; }
.bbb-legal-card .bbb-dialog-actions { margin-top: 0.65rem; flex: 0 0 auto; }
@media (prefers-reduced-motion: reduce) {
    .bbb-cal-pop,
    .bbb-cal-pop::backdrop,
    .bbb-cal-btn,
    .bbb-cal-nav,
    .bbb-cal-day,
    .bbb-dialog,
    .bbb-dialog::backdrop { transition: none; }
    .bbb-cal-grid.is-next,
    .bbb-cal-grid.is-prev,
    .bbb-allie-face-think { animation: none; }
    .bbb-header,
    .bbb-nav,
    .bbb-allie-heading,
    .bbb-allie-prompts,
    .bbb-allie-composer,
    .bbb-allie-log > .bbb-card { transition: none; }
}
fieldset { border: 0; padding: 0; margin: 0; display: flex; gap: 0.8rem; }

html.bbb-admin-page body {
    min-height: 100dvh;
    background:
        radial-gradient(1200px 420px at 8% -10%, color-mix(in srgb, var(--bbb-accent) 16%, transparent), transparent 60%),
        var(--bbb-bg);
}
.bbb-admin-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.85rem 1.2rem;
    max-width: 76rem;
    margin: 0 auto;
    padding: 1rem 1.5rem 0;
}
.bbb-admin-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}
.bbb-admin-brand .bbb-wordmark { font-size: 0.92rem; }
.bbb-admin-kicker {
    margin: 0.05rem 0 0;
    color: var(--bbb-muted);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.bbb-admin-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    align-items: center;
}
.bbb-admin-nav a {
    text-decoration: none;
    color: var(--bbb-muted);
    font-weight: 600;
    font-size: 0.88rem;
    padding: 0.42rem 0.8rem;
    border-radius: 999px;
}
.bbb-admin-nav a:hover { color: var(--bbb-text); background: color-mix(in srgb, var(--bbb-surface) 80%, transparent); }
.bbb-admin-nav a.is-active {
    background: var(--bbb-accent);
    color: #fff;
}
.bbb-admin-nav a.bbb-admin-exit { color: var(--bbb-danger); }
.bbb-admin-nav a.bbb-admin-exit:hover { background: color-mix(in srgb, var(--bbb-danger) 12%, var(--bbb-surface)); }
.bbb-admin {
    max-width: 76rem;
    margin: 0 auto;
    padding: 1.1rem 1.5rem 2.75rem;
}
.bbb-admin-pagehead {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.8rem 1.2rem;
    margin: 0.4rem 0 1.15rem;
}
.bbb-admin-pagehead h1 { margin: 0 0 0.2rem; font-size: 1.7rem; letter-spacing: -0.02em; }
.bbb-admin-pagehead .bbb-muted { margin: 0; }
.bbb-admin-crumb {
    margin: 0 0 0.35rem;
    font-size: 0.88rem;
}
.bbb-admin-crumb a { color: var(--bbb-accent); text-decoration: none; font-weight: 600; }
.bbb-admin-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}
.bbb-admin-stat {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    text-decoration: none;
    color: inherit;
    background: var(--bbb-surface);
    border: 1px solid var(--bbb-border);
    border-radius: var(--bbb-radius);
    padding: 1rem 1.05rem 0.95rem;
    box-shadow: 0 1px 0 color-mix(in srgb, #fff 40%, transparent) inset;
}
.bbb-admin-stat:hover { border-color: var(--bbb-accent); }
.bbb-admin-stat-value {
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
}
.bbb-admin-stat-label { color: var(--bbb-muted); font-size: 0.84rem; font-weight: 600; }
.bbb-admin-stat-warn .bbb-admin-stat-value { color: var(--bbb-danger); }
.bbb-admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(16.5rem, 1fr));
    gap: 0.85rem;
}
.bbb-admin-card {
    background: var(--bbb-surface);
    border: 1px solid var(--bbb-border);
    border-radius: var(--bbb-radius);
    padding: 1rem 1.05rem 1.05rem;
    margin: 0 0 0.85rem;
}
.bbb-admin-card h2 { margin: 0 0 0.75rem; font-size: 1.02rem; }
.bbb-admin-card h3 { margin: 0.9rem 0 0.35rem; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--bbb-muted); }
.bbb-admin-kv {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}
.bbb-admin-kv li {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    align-items: flex-start;
    font-size: 0.92rem;
}
.bbb-admin-kv li > span:first-child { flex: 1 1 auto; min-width: 5.5rem; }
.bbb-admin-kv time,
.bbb-admin-kv .bbb-admin-mono {
    text-align: right;
}
.bbb-admin-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
    gap: 0.75rem 1rem;
    margin: 0;
}
.bbb-admin-meta dt {
    color: var(--bbb-muted);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 0.2rem;
}
.bbb-admin-meta dd { margin: 0; }
.bbb-admin-table-wrap {
    overflow-x: auto;
    background: var(--bbb-surface);
    border: 1px solid var(--bbb-border);
    border-radius: var(--bbb-radius);
}
.bbb-admin-table { margin: 0; }
.bbb-admin-table th,
.bbb-admin-table td {
    padding: 0.7rem 0.85rem;
    vertical-align: top;
}
.bbb-admin-table th {
    font-size: 0.75rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--bbb-muted);
    background: color-mix(in srgb, var(--bbb-bg) 70%, var(--bbb-surface));
    white-space: nowrap;
}
.bbb-admin-table tbody tr:hover td {
    background: color-mix(in srgb, var(--bbb-accent) 6%, var(--bbb-surface));
}
.bbb-admin-table time { font-variant-numeric: tabular-nums; }
.bbb-admin-time {
    display: inline-flex;
    flex-direction: column;
    gap: 0.08rem;
    line-height: 1.25;
    text-align: right;
}
.bbb-admin-table .bbb-admin-time { text-align: left; }
.bbb-admin-clock { font-weight: 650; font-variant-numeric: tabular-nums; }
.bbb-admin-mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 0.84rem; }
.bbb-admin-user { display: flex; flex-direction: column; gap: 0.12rem; }
.bbb-admin-id { color: var(--bbb-muted); font-size: 0.72rem; font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; }
.bbb-admin-tools { display: flex; flex-wrap: wrap; gap: 0.28rem; }
.bbb-admin-pill {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.15rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    line-height: 1.3;
    background: color-mix(in srgb, var(--bbb-muted) 14%, var(--bbb-surface));
    color: var(--bbb-muted);
}
.bbb-admin-pill-ok { background: color-mix(in srgb, var(--bbb-accent-2) 18%, var(--bbb-surface)); color: var(--bbb-accent-2); }
.bbb-admin-pill-fail { background: color-mix(in srgb, var(--bbb-danger) 16%, var(--bbb-surface)); color: var(--bbb-danger); }
.bbb-admin-pill-tool { background: color-mix(in srgb, var(--bbb-accent) 16%, var(--bbb-surface)); color: var(--bbb-accent); }
.bbb-admin-pill-primary { background: color-mix(in srgb, var(--bbb-accent) 16%, var(--bbb-surface)); color: var(--bbb-accent); }
.bbb-admin-pill-fast { background: color-mix(in srgb, var(--bbb-exercise) 22%, var(--bbb-surface)); color: var(--bbb-exercise); }
.bbb-admin-pill-muted { background: color-mix(in srgb, var(--bbb-muted) 12%, var(--bbb-surface)); color: var(--bbb-muted); }
.bbb-admin-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}
.bbb-admin-actions .bbb-secondary,
.bbb-admin-actions .bbb-danger-btn {
    padding: 0.4rem 0.65rem;
    font-size: 0.82rem;
    margin: 0;
}
.bbb-admin-link {
    color: var(--bbb-accent);
    font-weight: 700;
    text-decoration: none;
    font-size: 0.88rem;
}
.bbb-admin-link:hover { text-decoration: underline; }
.bbb-device-list { display: flex; flex-direction: column; gap: 0.75rem; margin: 1rem 0 0; }
.bbb-device-card {
    background: var(--bbb-surface);
    border: 1px solid var(--bbb-border);
    border-radius: var(--bbb-radius);
    padding: 0.85rem 0.95rem;
}
.bbb-device-card h2 { margin: 0; font-size: 1.05rem; }
.bbb-device-this {
    margin: 0.25rem 0 0;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--bbb-accent);
}
.bbb-device-card .bbb-muted { margin: 0.3rem 0 0; }
.bbb-device-card .bbb-form-actions { margin-top: 0.75rem; }
.bbb-screen-head h1 { margin: 0; font-size: 1.15rem; }
.bbb-screen-head a.bbb-secondary { text-decoration: none; }
.bbb-danger-btn {
    display: inline-block;
    background: color-mix(in srgb, var(--bbb-danger) 10%, var(--bbb-surface));
    color: var(--bbb-danger);
    border: 1px solid color-mix(in srgb, var(--bbb-danger) 35%, var(--bbb-border));
    border-radius: 0.7rem;
    padding: 0.7rem 1rem;
    font-weight: 650;
    cursor: pointer;
}
.bbb-flash {
    background: var(--bbb-surface);
    border: 1px solid color-mix(in srgb, var(--bbb-accent-2) 40%, var(--bbb-border));
    border-radius: var(--bbb-radius);
    padding: 0.85rem 1rem;
    margin: 0 0 1rem;
}
.bbb-flash input {
    margin-top: 0.55rem;
    font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
    font-size: 0.85rem;
}
.bbb-admin-trace-summary { display: flex; flex-wrap: wrap; gap: 0.35rem; margin: 0 0 0.85rem; }
.bbb-admin-trace {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}
.bbb-admin-trace li {
    display: grid;
    grid-template-columns: 4.2rem 1fr auto;
    gap: 0.55rem;
    align-items: baseline;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--bbb-border);
    border-radius: 0.7rem;
    background: var(--bbb-bg);
}
.bbb-admin-trace-type {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--bbb-muted);
}
.bbb-admin-trace li.is-tool .bbb-admin-trace-type { color: var(--bbb-accent); }
.bbb-admin-raw {
    background: var(--bbb-surface);
    border: 1px solid var(--bbb-border);
    border-radius: var(--bbb-radius);
    padding: 0.85rem 1rem;
}
.bbb-admin-raw summary {
    cursor: pointer;
    font-weight: 700;
}
.bbb-admin-raw .bbb-pre { margin: 0.7rem 0 0; }
.bbb-admin .bbb-banner { margin: 0 0 1rem; }
.bbb-admin .bbb-pre {
    background: var(--bbb-bg);
    border: 1px solid var(--bbb-border);
    border-radius: 0.6rem;
    padding: 0.75rem 0.85rem;
    margin: 0;
}
@media (max-width: 52rem) {
    .bbb-admin-header, .bbb-admin { padding-left: 1rem; padding-right: 1rem; }
    .bbb-admin-trace li { grid-template-columns: 1fr; }
    .bbb-admin-stats { grid-template-columns: 1fr 1fr; }
}
.bbb-share h1 { margin: 0.35rem 0 0.6rem; }
.bbb-share-note { color: var(--bbb-muted); }
.bbb-share-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.7rem;
    margin: 1rem 0;
}
.bbb-share figure,
.bbb-share-pair figure {
    margin: 0;
}
.bbb-share figure img,
.bbb-share-pair img {
    width: 100%;
    display: block;
    border-radius: 0.65rem;
    border: 1px solid var(--bbb-border);
    background: var(--bbb-bg);
    aspect-ratio: 3 / 4;
    object-fit: cover;
}
.bbb-share figcaption {
    margin-top: 0.4rem;
    font-size: 0.88rem;
    color: var(--bbb-muted);
}
.bbb-share-meas {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0 0;
    font-size: 0.92rem;
}
.bbb-share-meas th,
.bbb-share-meas td {
    text-align: left;
    padding: 0.45rem 0.35rem;
    border-bottom: 1px solid var(--bbb-border);
    vertical-align: top;
}
.bbb-share-meas thead th {
    color: var(--bbb-muted);
    font-weight: 600;
}
.bbb-share-meas-list { padding-left: 1.1rem; }
.bbb-share-link-card .bbb-form-actions { margin-top: 0.55rem; }
.bbb-screen .bbb-form h2 { margin: 0.85rem 0 0.1rem; font-size: 1.05rem; }
#sh-preview { margin: 0.4rem 0 0.2rem; }
@media (max-width: 36rem) {
    .bbb-share-pair { grid-template-columns: 1fr; }
}