:root {
    color-scheme: light;
    --bg: #f8fafd;
    --surface: #ffffff;
    --surface-alt: #f1f3f4;
    --text: #202124;
    --muted: #5f6368;
    --border: #dadce0;
    --primary: #1a73e8;
    --success: #188038;
    --error: #d93025;
    --shadow: 0 12px 30px rgba(60, 64, 67, 0.08);
}

@font-face {
    font-family: 'Noto Color Emoji Local';
    src: url('../assets/NotoColorEmoji.ttf') format('truetype');
    font-display: swap;
}

html[data-theme="dark"] {
    color-scheme: dark;
    --bg: #202124;
    --surface: #2b2c2f;
    --surface-alt: #35363a;
    --text: #f1f3f4;
    --muted: #bdc1c6;
    --border: #5f6368;
    --primary: #8ab4f8;
    --success: #81c995;
    --error: #f28b82;
    --shadow: none;
}

* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, Roboto, Arial, sans-serif; background: var(--bg); color: var(--text); }
body.modal-open { overflow: hidden; }
body.edit-mode-active { background: #eef4ff; }
html[data-theme="dark"] body.edit-mode-active { background: #1c2638; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
input, select, textarea, button { font: inherit; }
input, select, textarea { width: 100%; padding: 12px 14px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--text); }
button { border: 0; cursor: pointer; border-radius: 8px; }

.app-shell, .auth-shell { width: min(1120px, calc(100% - 24px)); margin: 0 auto; padding: 16px 0 48px; }
.auth-shell { min-height: 100vh; display: grid; place-items: center; }
.auth-card, .panel { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; box-shadow: var(--shadow); }
.auth-card { width: min(560px, 100%); padding: 24px; }
.auth-logo-link { display: inline-flex; margin-bottom: 14px; }
.auth-logo { width: 96px; height: 96px; }

.topbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 8px; position: relative; z-index: 80; }
.brand-block { display: grid; gap: 8px; }
.brand-row { display: flex; align-items: center; gap: 16px; }
.brand-link { display: flex; align-items: center; gap: 12px; width: fit-content; }
.brand-logo { width: 80px; height: 80px; display: grid; place-items: center; overflow: hidden; }
.brand-logo img { width: 100%; height: 100%; object-fit: cover; }
.brand-fallback { font-weight: 700; color: var(--primary); }
.topbar-actions, .row-actions, .form-actions, .section-head { display: flex; gap: 12px; align-items: center; justify-content: space-between; }
.icon-actions { flex-direction: row; align-items: center; justify-content: flex-end; position: relative; z-index: 81; }
.icon-btn { width: 44px; height: 44px; display: grid; place-items: center; background: transparent; border: 0; border-radius: 8px; padding: 0; flex: 0 0 44px; position: relative; z-index: 82; }
.icon-btn img { width: 24px; height: 24px; object-fit: contain; display: block; }
.install-app-btn { white-space: nowrap; }
@media (hover:hover) and (pointer:fine) {
    .install-app-btn { display: none !important; }
}
.install-modal[hidden] { display: none; }
.install-modal { position: fixed; inset: 0; z-index: 1003; }
.install-modal-card { width: min(480px, calc(100% - 24px)); margin-top: 10vh; }
.image-crop-modal[hidden] { display: none; }
.image-crop-modal { position: fixed; inset: 0; z-index: 1004; }
.image-crop-card { width: min(560px, calc(100% - 24px)); }
.image-crop-stage {
    position: relative;
    width: min(100%, 320px);
    aspect-ratio: 1;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 8px;
    background: var(--surface-alt);
    border: 1px solid var(--border);
    touch-action: none;
}
.image-crop-stage img {
    position: absolute;
    top: 0;
    left: 0;
    max-width: none;
    user-select: none;
    -webkit-user-drag: none;
    transform-origin: top left;
    cursor: grab;
}
.image-crop-stage.is-dragging img { cursor: grabbing; }
.image-crop-frame {
    position: absolute;
    inset: 0;
    border-radius: 8px;
    box-shadow: inset 0 0 0 2px rgba(255,255,255,.9);
    pointer-events: none;
}
.eyebrow { margin: 0 0 6px; color: var(--muted); font-size: .9rem; }
h1, h2 { margin: 0; font-size: clamp(1.25rem, 2vw, 2rem); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.dashboard, .editor-layout, .prepare-layout, .stack, .category-stack, .editor-form, .prepare-form, .form-grid, .flash-stack { display: grid; gap: 18px; }
.panel { padding: 18px; }

.is-hidden { display: none !important; }
.dashboard-day-panel.is-week-mode [data-dashboard-day-view],
.dashboard-day-panel.is-day-mode [data-dashboard-week-view],
.dashboard-day-panel.is-week-mode .dashboard-day-controls:not(.dashboard-week-controls),
.dashboard-day-panel.is-day-mode .dashboard-week-controls {
    display: none !important;
}
.search-view-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 10px; align-items: center; }
.search-bar { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.view-switch-btn { align-self: stretch; }
.search-inline-actions { justify-content: center; }
.dashboard-view-stage { position: relative; overflow: hidden; margin-top: 4px; }
.dashboard-view-stage .activity-card .card-hit {
    min-height: 90px;
}
.dashboard-view-stage .activity-card .card-copy strong {
    font-size: .7rem;
    line-height: 1.2;
}
.dashboard-view-stage .activity-card .card-copy span,
.dashboard-view-stage .activity-card .card-copy .subtle {
    font-size: .7rem;
    line-height: 1.2;
}
.dashboard-view-stage .activity-card .card-icon {
    width: 52px;
    height: 52px;
}
.dashboard-view-grid { position: relative; }
.dashboard-view-stage > .dashboard-view-grid + .dashboard-view-grid { position: absolute; inset: 0; }
.dashboard-view-grid.is-entering-forward { transform: translateX(100%); opacity: .58; }
.dashboard-view-grid.is-entering-backward { transform: translateX(-100%); opacity: .58; }
.dashboard-view-grid.is-leaving-forward,
.dashboard-view-grid.is-leaving-backward,
.dashboard-view-grid.is-entering-forward,
.dashboard-view-grid.is-entering-backward {
    transition: transform .22s ease, opacity .22s ease;
    will-change: transform, opacity;
}
.dashboard-view-grid.is-entering-forward.is-active,
.dashboard-view-grid.is-entering-backward.is-active {
    transform: translateX(0);
    opacity: 1;
}
.dashboard-view-grid.is-leaving-forward.is-inactive { transform: translateX(-18%); opacity: 0; }
.dashboard-view-grid.is-leaving-backward.is-inactive { transform: translateX(18%); opacity: 0; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.card-grid.activity-view-icons { grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: 6px; align-items: start; }
.activity-card { border-radius: 8px; border: 1px solid var(--card-outline, var(--border)); background: var(--surface); }
.activity-view-icons .activity-card { border: 0; background: transparent; }
.activity-view-icons .activity-card-row { padding: 0; display: grid; justify-items: center; gap: 3px; }
.activity-view-icons .card-hit {
    min-height: 0;
    padding: 0;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
    gap: 6px;
}
.activity-view-icons .card-icon { width: 96px; height: 96px; border-radius: 14px; }
.card-icon img { width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.activity-image-preview { width: 64px; height: 64px; }
.activity-view-icons .card-copy { display: block; text-align: center; padding: 0 2px 2px; }
.activity-view-icons .card-copy strong { display: block; font-size: .66rem; line-height: 1.02; font-weight: 500; }
.activity-view-icons .card-copy span,
.activity-view-icons .card-copy .subtle { display: none; }
.activity-view-icons .card-quick-action { display: none; }
.pinned-chatgpt-card { --card-outline: #d2e3fc; }
.activity-card-row { display: flex; align-items: stretch; gap: 8px; padding: 8px; }
.card-hit { display: flex; gap: 12px; align-items: center; padding: 6px; min-height: 96px; flex: 1 1 auto; min-width: 0; }
.card-icon { width: 56px; height: 56px; border-radius: 8px; background: var(--card-icon-bg, var(--surface-alt)); display: grid; place-items: center; overflow: hidden; flex: 0 0 auto; position: relative; }
.card-icon::before { content: ""; position: absolute; inset: 0; opacity: 0; pointer-events: none; }
.card-icon-contrast-light::before { opacity: 1; background: radial-gradient(circle at center, rgba(255, 255, 255, .42) 0%, rgba(255, 255, 255, .24) 40%, rgba(255, 255, 255, .08) 72%, rgba(255, 255, 255, 0) 100%); }
.card-icon-contrast-dark::before { opacity: 1; background: radial-gradient(circle at center, rgba(32, 33, 36, .42) 0%, rgba(32, 33, 36, .24) 40%, rgba(32, 33, 36, .08) 72%, rgba(32, 33, 36, 0) 100%); }
.card-icon span { position: relative; z-index: 1; display: inline-grid; place-items: center; }
.card-icon span,
.badge,
.category-inline-emoji,
.category-icon,
input[name="emoji"],
input[name="marker_symbol"],
[data-category-emoji-input] {
    font-family: 'Noto Color Emoji Local', 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}
.ai-card-icon span { font-family: Inter, Roboto, Arial, sans-serif; font-size: .82rem; font-weight: 700; letter-spacing: 0; color: var(--muted); }
.card-copy { display: grid; gap: 4px; }
.card-quick-action { width: 28px; min-width: 28px; display: grid; place-items: center; align-self: center; padding: 0; background: transparent; border: 0; }
.card-quick-action img { width: 22px; height: 22px; object-fit: contain; display: block; }
.subtle { color: var(--muted); font-size: .92rem; }
.activity-children-count { font-size: .75rem !important; }
.activity-challenge-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    width: fit-content;
    padding: 4px 8px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--primary) 14%, var(--surface));
    border: 1px solid color-mix(in srgb, var(--primary) 32%, var(--border));
    color: var(--text);
    font-size: .8rem;
    font-weight: 600;
    line-height: 1.1;
}
.activity-challenge-chip::before {
    content: "★";
    font-size: .74rem;
    color: var(--primary);
}
.activity-challenge-chip--linked {
    background: color-mix(in srgb, var(--muted) 10%, var(--surface));
    border: 1px solid color-mix(in srgb, var(--muted) 28%, var(--border));
}
.activity-challenge-chip--linked::before {
    color: var(--muted);
}
.activity-challenge-chip--open {
    background: color-mix(in srgb, #fbbc04 14%, var(--surface));
    border: 1px solid color-mix(in srgb, #fbbc04 42%, var(--border));
}
.activity-challenge-chip--open::before {
    color: #b06000;
}
.activity-challenge-chip--complete {
    background: color-mix(in srgb, var(--success) 14%, var(--surface));
    border: 1px solid color-mix(in srgb, var(--success) 42%, var(--border));
}
.activity-challenge-chip--complete::before {
    color: var(--success);
}
.filter-empty-message { margin: 12px 0 0; }
.badge { display: inline-flex; width: fit-content; padding: 4px 8px; border-radius: 999px; background: var(--surface-alt); font-size: .85rem; }

.category-card { border: 1px solid var(--category-color, var(--border)); border-radius: 8px; padding: 12px; background: var(--surface); }
.category-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.category-tile summary { align-items: center; }
.category-summary { display: flex; align-items: center; gap: 12px; }
.category-copy { display: grid; gap: 4px; }
.category-icon { font-size: 1.4rem; }
.category-card summary { list-style: none; display: flex; justify-content: space-between; cursor: pointer; margin-bottom: 12px; }

.two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sub-panel { border: 1px solid var(--border); border-radius: 8px; padding: 14px; background: var(--surface-alt); }
.sub-panel summary { cursor: pointer; font-weight: 600; margin-bottom: 14px; }
.chip-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.chip-check { position: relative; }
.chip-check input { position: absolute; inset: 0; opacity: 0; }
.chip-check span { display: inline-flex; padding: 10px 14px; border-radius: 999px; border: 1px solid var(--chip-color, var(--border)); background: var(--surface); }
.chip-check input:checked + span { background: var(--chip-color, var(--surface-alt)); }
.checkbox-row { display: flex; gap: 10px; align-items: center; }
.checkbox-row input { width: 18px; height: 18px; }
.field-row { display: grid; gap: 10px; grid-template-columns: 1.1fr .75fr .75fr .8fr 1fr 1.2fr; }
.field-row.compact { grid-template-columns: 120px 1fr; }
.emoji-input-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.emoji-field-label { margin-top: 8px; }
.emoji-combo-row { display: grid; grid-template-columns: minmax(80px, .45fr) minmax(0, 1fr); gap: 10px; align-items: end; }
.editor-duration-field { display: grid; gap: 8px; align-content: start; }
.editor-duration-pills { justify-content: flex-start; }
.emoji-modal { position: fixed; inset: 0; z-index: 1000; }
.emoji-modal-backdrop { position: absolute; inset: 0; background: rgba(32, 33, 36, .45); }
.emoji-modal-card { position: relative; z-index: 1; width: min(920px, calc(100% - 24px)); max-height: min(82vh, 860px); overflow: hidden; margin: 6vh auto 0; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; box-shadow: var(--shadow); padding: 18px; display: grid; gap: 16px; }
.emoji-picker { display: grid; gap: 12px; padding: 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface-alt); min-height: 0; }
.emoji-picker-toolbar { display: grid; gap: 8px; }
.emoji-search { background: var(--surface); }
.emoji-results { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px; max-height: 360px; overflow: auto; }
.emoji-chip { min-height: 56px; background: var(--surface); border: 1px solid var(--border); display: grid; align-items: center; justify-items: center; padding: 8px; }
.emoji-glyph { font-family: 'Noto Color Emoji Local', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif; font-size: 1.5rem; line-height: 1; }
.emoji-name { display: none; }
.mini-row { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface-alt); }
.mini-row.spread { justify-content: space-between; flex-wrap: wrap; }
.mini-row-copy { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dashboard-activity-nav { min-height: 44px; }
.mini-swatch { width: 14px; height: 14px; border-radius: 999px; }
.category-inline-emoji { font-size: 1.2rem; }
.google-color-preview-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.google-color-preview { display: inline-grid; place-items: center; min-width: 28px; min-height: 24px; padding: 3px 8px; border-radius: 999px; background: var(--google-event-color); color: #fff; font-size: .78rem; font-weight: 700; }
.readonly-calendar-list { display: grid; gap: 10px; }
.readonly-calendar-row { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(180px, .8fr) minmax(220px, 1fr) auto; gap: 10px; align-items: end; }
.readonly-calendar-color-input { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 8px; }
.readonly-calendar-color-input input[type="color"] { padding: 4px; }
label input[type="color"] {
    width: 46px;
    height: 46px;
    min-width: 46px;
    padding: 4px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--surface);
    cursor: pointer;
    align-self: start;
}
label input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}
label input[type="color"]::-webkit-color-swatch {
    border: 0;
    border-radius: 8px;
}
label input[type="color"]::-moz-color-swatch {
    border: 0;
    border-radius: 8px;
}
.emojiSwitcherOptions,
.emoji-switcher-options,
[data-emoji-switcher-options] {
    z-index: 20 !important;
}
.emojiSwitcherOptions.Hidden,
.emoji-switcher-options.Hidden,
[data-emoji-switcher-options].Hidden,
.emojiSwitcherOptions[hidden],
.emoji-switcher-options[hidden],
[data-emoji-switcher-options][hidden] {
    display: none !important;
    pointer-events: none !important;
}
.summary-with-help { display: inline-flex; align-items: center; gap: 10px; }
.info-badge { width: 22px; height: 22px; border-radius: 999px; display: inline-grid; place-items: center; border: 1px solid var(--border); background: var(--surface); color: var(--muted); font-size: .9rem; font-weight: 700; }
.inline-help-panel { margin: 0 0 12px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--muted); font-size: .93rem; }
.activity-keyword-help-label { display: grid; gap: 6px; align-content: start; }
.activity-keyword-help-label .inline-help-panel { margin: 0; display: block; width: 100%; }
.help-text { margin: 0 0 12px; }
.category-manage-list { margin-top: 12px; }
.prepare-actions { align-items: center; justify-content: flex-start; }
.section-head-actions { display: inline-flex; align-items: center; gap: 10px; }
.stats-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}
.stats-nav-btn img {
    width: 18px;
    height: 18px;
    object-fit: contain;
    display: block;
}
.ghost-icon-btn { background: transparent; border: 0; padding: 0; }
.ghost-icon-btn img { width: 24px; height: 24px; object-fit: contain; display: block; }
.calendar-open-btn { position: relative; }
.calendar-open-icon { position: relative; width: 24px; height: 24px; display: block; }
.calendar-open-icon img { width: 24px; height: 24px; display: block; }
.calendar-open-day {
    position: absolute !important;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 50%;
    color: #4883ef !important;
    font-size: 9.5px !important;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    font-family: Inter, Roboto, Arial, sans-serif;
}
.field-modal[hidden] { display: none; }
.field-modal { position: fixed; inset: 0; z-index: 1001; }
.field-modal-card { width: min(560px, calc(100% - 24px)); }
.calendar-event-modal .field-modal-card {
    max-height: calc(100vh - 32px);
    overflow-y: auto;
    overscroll-behavior: contain;
}
.calendar-event-menu[hidden] { display: none; }
.calendar-event-menu {
    position: fixed;
    z-index: 1006;
    display: grid;
    gap: 6px;
    min-width: 180px;
    padding: 8px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--surface);
    box-shadow: var(--shadow);
}
.calendar-event-menu .ghost-btn,
.calendar-event-menu .danger-btn {
    width: 100%;
    text-align: left;
}
.calendar-event-color-row {
    display: grid;
    grid-template-columns: repeat(5, 24px);
    gap: 8px;
    padding: 8px 4px;
    align-items: center;
}
.calendar-event-color-dot {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid transparent;
    box-shadow: inset 0 0 0 1px rgba(0,0,0,.12);
    cursor: pointer;
}
.calendar-event-color-dot.is-active {
    border-color: var(--text);
}
[data-dashboard-activity-category-list] {
    gap: 6px;
    margin-top: 2px;
}
[data-dashboard-activity-category-list] select {
    width: 100%;
}
.image-lightbox-modal { z-index: 1105; }
.image-lightbox-card {
    width: min(960px, calc(100% - 24px));
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    padding: 14px;
}
.image-lightbox-card .section-head {
    padding: 0 0 10px;
    background: transparent;
}
.image-lightbox-stage {
    display: grid;
    place-items: center;
    min-height: 0;
    border-radius: 8px;
    background: transparent;
    overflow: hidden;
}
.image-lightbox-stage img {
    width: 100%;
    height: auto;
    max-height: min(70vh, 720px);
    object-fit: contain;
    cursor: zoom-out;
}
.image-lightbox-info {
    display: grid;
    gap: 6px;
    margin-top: 10px;
    padding: 0;
}
.image-lightbox-info strong {
    font-size: 1rem;
}
.image-lightbox-info span,
.image-lightbox-info p {
    margin: 0;
    color: var(--muted);
    white-space: pre-wrap;
}
.image-lightbox-modal.is-plain-lightbox .image-lightbox-card {
    width: min(96vw, 1320px);
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
    gap: 0;
}
.image-lightbox-modal.is-plain-lightbox .image-lightbox-card .section-head,
.image-lightbox-modal.is-plain-lightbox .image-lightbox-info {
    display: none;
}
.image-lightbox-modal.is-plain-lightbox .image-lightbox-stage {
    background: transparent;
    border-radius: 0;
    padding: 0;
}
.image-lightbox-modal.is-plain-lightbox .image-lightbox-stage img {
    max-height: min(88vh, 92vw);
}
.calendar-event-details-card { width: min(680px, calc(100% - 24px)); }
.calendar-event-details-modal .calendar-event-details-card {
    max-height: calc(100vh - 32px);
    overflow-y: auto;
    overscroll-behavior: contain;
}
.calendar-event-details-stack { gap: 12px; }
.calendar-event-details-image {
    width: 100%;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: transparent;
    overflow: hidden;
    cursor: pointer;
}
.calendar-event-details-image img {
    width: 100%;
    max-height: min(42vh, 360px);
    object-fit: contain;
    display: block;
}
.calendar-event-details-meta { display: grid; gap: 6px; }
.calendar-event-details-line { color: var(--muted); white-space: pre-wrap; }
.calendar-event-details-actions { justify-content: flex-start; flex-wrap: wrap; }
.calendar-event-details-description {
    padding: 12px;
    border-radius: 8px;
    background: var(--surface-alt);
    white-space: pre-wrap;
    color: var(--text);
    overflow-wrap: anywhere;
    word-break: break-word;
}
.calendar-event-details-description a { color: var(--primary); text-decoration: underline; pointer-events: auto; }
.calendar-event-details-log-list-wrap {
    display: grid;
    gap: 10px;
}
.calendar-event-details-log-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
}
.calendar-event-details-log-item {
    display: grid;
    gap: 4px;
    padding: 10px 12px;
    border-radius: 8px;
    background: rgba(255,255,255,0.55);
    border: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
}
.calendar-event-details-log-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: space-between;
    color: var(--muted);
    align-items: baseline;
}
.calendar-event-details-log-title {
    font-weight: 600;
    color: var(--text);
}
.calendar-event-details-log-note {
    color: var(--muted);
    white-space: pre-wrap;
    font-size: .92rem;
    line-height: 1.35;
}
.field-modal-actions { display: flex; justify-content: center; margin-top: 4px; }
.field-confirm-btn {
    width: 52px;
    height: 52px;
    border-radius: 999px;
    background: var(--primary);
    color: #fff;
    font-size: 1.35rem;
    line-height: 1;
    display: grid;
    place-items: center;
    box-shadow: var(--shadow);
}
.delete-modal[hidden] { display: none; }
.delete-modal { position: fixed; inset: 0; z-index: 1002; }
.delete-modal-card { width: min(520px, calc(100% - 24px)); }
.category-convert-modal[hidden] { display: none; }
.category-convert-modal { position: fixed; inset: 0; z-index: 1002; }
.category-convert-modal .emoji-modal-card { width: min(560px, calc(100% - 24px)); }
.delete-actions { margin-top: 12px; }
.danger-btn { color: var(--error); border-color: color-mix(in srgb, var(--error) 35%, var(--border)); background: color-mix(in srgb, var(--error) 10%, var(--surface)); }
.danger-inline-btn { min-height: 45px; }
.danger-solid-btn { padding: 11px 14px; background: var(--error); color: #fff; }
.form-actions-split { justify-content: space-between; align-items: center; }

.prepare-grid { display: grid; gap: 18px; grid-template-columns: 1.1fr .9fr; }
.timing-card, .timeline-card { border: 1px solid var(--border); border-radius: 8px; padding: 14px; background: var(--surface-alt); display: grid; gap: 12px; }
.prepare-panel { position: relative; }
.prepare-fields-stack { gap: 12px; align-content: start; }
.prepare-fields-stack label { display: grid; gap: 6px; }
.prepare-section-head { align-items: center; }
.prepare-section-head h2 { min-width: 0; overflow-wrap: anywhere; }
.prepare-title-head { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }
.prepare-title-head h2 { min-width: 0; }
.prepare-title-row { display: grid; grid-template-columns: minmax(88px, .34fr) minmax(0, 1fr); gap: 10px; align-items: end; }
.prepare-title-row input[name="emoji"] { text-align: center; cursor: pointer; }
.entry-image-preview-row { margin-top: -6px; }
.description-toggle { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.description-toggle summary { cursor: pointer; padding: 11px 12px; font-weight: 400; }
.description-toggle textarea { min-height: 96px; resize: vertical; margin: 0 12px 12px; width: calc(100% - 24px); }
.date-row, .time-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.all-day-toggle { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); }
.all-day-toggle input { width: auto; }
.prepare-form.is-all-day [data-timed-fields],
.prepare-form.is-all-day [data-duration-field],
.prepare-form.is-all-day .quick-pills { opacity: .45; }
.prepare-form.is-all-day .timeline-block { cursor: default; }
.quick-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.prepare-day-controls { justify-content: flex-start; }
.prepare-day-controls input[type="date"] { width: auto; min-width: 168px; }
.pill-btn, .ghost-btn, .primary-btn { padding: 11px 14px; }
.pill-btn, .ghost-btn { background: var(--surface); border: 1px solid var(--border); }
.pill-btn { font-family: 'Noto Color Emoji Local', Inter, Roboto, Arial, sans-serif; }
.time-nudge-btn { display: inline-flex; align-items: center; justify-content: center; gap: 4px; }
.time-nudge-btn span:last-child { font-family: Inter, Roboto, Arial, sans-serif; font-variant-numeric: tabular-nums; }
.dock-row { padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); }
.dock-row span { line-height: 1.35; }
.primary-btn { background: var(--primary); color: white; }
.floating-google-submit { position: fixed; right: 20px; bottom: 20px; width: 72px; height: 72px; padding: 0; border: 0; border-radius: 999px; background: transparent; box-shadow: none; z-index: 40; }
.floating-google-submit img { width: 100%; height: 100%; object-fit: contain; display: block; }
.activity-overview-table-wrap {
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
}
.activity-overview-table {
    width: 100%;
    min-width: 900px;
    border-collapse: collapse;
}
.activity-overview-table th,
.activity-overview-table td {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
    text-align: left;
}
.activity-overview-table thead th {
    position: sticky;
    top: 0;
    background: var(--surface);
    z-index: 1;
}
.activity-overview-name-cell {
    display: grid;
    gap: 6px;
    padding-left: calc(var(--activity-depth, 0) * 18px);
}
.activity-overview-name-head {
    display: flex;
    align-items: center;
    min-height: 18px;
}
.activity-overview-toggle {
    width: 24px;
    height: 24px;
    padding: 0;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    background: var(--surface);
    border: 1px solid var(--border);
    font-size: .92rem;
    line-height: 1;
}
.activity-overview-toggle-spacer {
    width: 24px;
    height: 24px;
    display: inline-block;
}
.activity-overview-name-field input {
    font-weight: 600;
}
.activity-overview-search-field {
    flex: 1 1 320px;
    max-width: 420px;
}
.activity-overview-emoji-cell {
    display: grid;
    gap: 6px;
}
.activity-overview-emoji-input {
    min-width: 78px;
    text-align: center;
}
.activity-overview-emoji-note {
    font-size: .82rem;
    line-height: 1.2;
}
.activity-overview-image-cell {
    display: grid;
    gap: 8px;
    min-width: 180px;
}
.activity-overview-upload-field input[type="file"] {
    padding: 10px;
}
.activity-overview-remove-check {
    align-items: center;
}
.activity-overview-remove-check span {
    color: var(--muted);
}
.activity-image-preview-empty {
    background: transparent !important;
    border: 1px dashed var(--border);
}
.activity-image-preview-empty img {
    object-fit: contain;
    padding: 8px;
}

.timeline-viewport { position: relative; border-radius: 8px; border: 1px solid var(--border); overflow: auto; height: 720px; overscroll-behavior: contain; touch-action: pan-y; }
.timeline {
    --timeline-slot-height: 30px;
    --timeline-content-left: 70px;
    --timeline-content-right: 12px;
    --timeline-event-gap: 6px;
    position: relative;
    overflow: hidden;
    height: calc(var(--timeline-slot-height) * 24);
}
.timeline-slot { height: var(--timeline-slot-height); border-top: 1px solid var(--border); padding: 3px 10px 1px; color: var(--muted); font-size: .82rem; line-height: 1.05; overflow: visible; }
.timeline-slot:first-child { border-top: 0; }
.timeline-existing-day-events { display: flex; flex-wrap: wrap; gap: 6px; margin-top: -2px; }
.timeline-day-chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); font-size: .85rem; color: var(--text); }
.timeline-day-chip::before { content: ""; width: 8px; height: 8px; border-radius: 999px; background: var(--event-color, var(--primary)); flex: 0 0 auto; }
.timeline-header { position: relative; align-items: center; }
.timeline-nav-btn {
    width: 30px;
    height: 30px;
    padding: 5px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--surface);
    display: inline-grid;
    place-items: center;
    cursor: pointer;
}
.timeline-nav-btn img { width: 16px; height: 16px; display: block; }
.timeline-nav-btn-left { margin-right: 2px; }
.timeline-nav-btn-right { margin-left: auto; }
.timeline-nav-btn-right + .timeline-nav-btn { margin-left: 2px; }
.timeline-existing-events { position: absolute; inset: 0 0 0 0; pointer-events: none; }
.timeline-event { position: absolute; left: var(--timeline-content-left); right: var(--timeline-content-right); border-radius: 8px; padding: 5px 8px; background: color-mix(in srgb, var(--event-color, var(--primary)) 18%, var(--surface)); border: 1px solid color-mix(in srgb, var(--event-color, var(--primary)) 65%, var(--border)); color: var(--text); overflow: hidden; z-index: 1; pointer-events: auto; cursor: pointer; }
.timeline-now-line {
    position: absolute;
    left: var(--timeline-content-left);
    right: var(--timeline-content-right);
    height: 2px;
    background: #d32618;
    border-radius: 999px;
    z-index: 4;
    pointer-events: none;
    box-shadow: 0 0 0 1px rgba(211, 38, 24, .12);
}
.timeline-now-line::before {
    content: "";
    position: absolute;
    left: -6px;
    top: 50%;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #d32618;
    transform: translateY(-50%);
}
.timeline-event.has-image { display: grid; gap: 4px; align-content: start; }
.timeline-event-head { display: flex; align-items: center; gap: 6px; min-width: 0; }
.timeline-event.has-image .timeline-event-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: 6px;
}
.timeline-event-image-button {
    width: auto;
    max-width: 100%;
    height: max(28px, min(320px, calc(var(--event-height, 44px) - 24px)));
    max-height: calc(100% - 20px);
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: transparent;
    overflow: hidden;
    align-self: start;
    justify-self: start;
    display: flex;
    justify-content: flex-start;
    cursor: zoom-in;
}
.timeline-event-image {
    width: auto;
    max-width: 100%;
    height: 100%;
    border-radius: 8px;
    object-fit: contain;
    object-position: left top;
    display: block;
}
.timeline-event strong,
.timeline-event span { display: block; line-height: 1.15; }
.timeline-event strong { font-size: .78rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.timeline-event span { font-size: .72rem; color: var(--muted); margin-top: 2px; }
.timeline-event strong,
.timeline-drop-preview strong {
    font-family: Inter, Roboto, Arial, 'Noto Color Emoji Local', 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}
.timeline-block { position: absolute; left: var(--timeline-content-left); right: var(--timeline-content-right); top: 0; height: 60px; border-radius: 8px; background: rgba(26,115,232,.18); border: 1px solid var(--primary); cursor: grab; touch-action: none; }
.timeline-block { z-index: 2; }
.timeline-handle { position: absolute; left: 50%; transform: translateX(-50%); width: 30px; height: 18px; padding: 0; display: grid; place-items: center; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--primary) 35%, var(--border)); background: var(--surface); color: var(--primary); font-size: 14px; line-height: 1; cursor: ns-resize; touch-action: none; }
.timeline-handle-top { top: -9px; }
.timeline-handle-bottom { bottom: -9px; }
.inline-note { padding: 10px 12px; border-radius: 8px; background: var(--surface-alt); color: var(--muted); }
.field-answer-summary { display: grid; gap: 8px; }
.field-answer-list { display: grid; gap: 6px; }
.field-answer-item { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.field-answer-label { color: var(--muted); font-weight: 600; }
.field-answer-value { color: var(--text); }
.reward-stats-grid {
    display: grid;
    margin-top: 10px;
    gap: 10px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: stretch;
}
.reward-stats-grid .stat {
    padding: 12px 14px;
    border-radius: 10px;
    background: linear-gradient(180deg, var(--surface), color-mix(in srgb, var(--surface-alt) 55%, var(--surface)));
    border: 1px solid var(--border);
    min-width: 0;
}
.reward-stats-grid .stat-label {
    font-weight: 700;
    letter-spacing: .01em;
    font-size: .8rem;
}
.reward-stats-grid .stat-value {
    margin-top: 6px;
    font-size: 1.05rem;
}
.reward-stats-grid--compact {
    margin-top: 0;
    grid-template-columns: repeat(4, minmax(88px, 1fr));
    gap: 8px;
    flex: 1 1 auto;
    max-width: 680px;
}
.reward-stats-grid--compact .stat {
    padding: 8px 10px;
}
.reward-stats-grid--compact .stat-label {
    font-size: .7rem;
}
.reward-stats-grid--compact .stat-value {
    margin-top: 3px;
    font-size: .92rem;
}
.reward-area-summary { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.reward-area-chip { display: inline-flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 999px; background: color-mix(in srgb, var(--reward-area-color, var(--surface-alt)) 18%, var(--surface)); border: 1px solid color-mix(in srgb, var(--reward-area-color, var(--border)) 45%, var(--border)); }
.reward-area-chip strong { font-size: .9rem; }
.challenge-progress-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin-top: 16px; }
.challenge-progress-card { display: grid; gap: 10px; padding: 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); color: inherit; text-decoration: none; }
.challenge-progress-card.is-complete { border-color: color-mix(in srgb, var(--primary) 40%, var(--border)); background: color-mix(in srgb, var(--primary) 8%, var(--surface)); }
.challenge-progress-card summary { list-style: none; cursor: pointer; display: grid; gap: 8px; }
.challenge-progress-card summary::-webkit-details-marker { display: none; }
.challenge-progress-summary { position: relative; padding-right: 22px; }
.challenge-progress-summary::after {
    content: '▾';
    position: absolute;
    top: 0;
    right: 0;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1;
}
.challenge-progress-card:not([open]) .challenge-progress-summary::after {
    content: '▸';
}
.challenge-progress-value { font-size: 1.3rem; font-weight: 700; display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.challenge-progress-value span,
.challenge-progress-value small { font-size: .92rem; font-weight: 500; color: var(--muted); }
.challenge-progress-bar { height: 10px; border-radius: 999px; background: var(--surface-alt); overflow: hidden; }
.challenge-progress-bar span { display: block; height: 100%; border-radius: inherit; background: var(--primary); }
.reward-dashboard-links { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 14px; }
.dashboard-day-panel { display: grid; gap: 10px; margin-top: 12px; }
.dashboard-day-head { align-items: center; }
.dashboard-day-head h3 { margin: 0; font-size: 1.05rem; }
.dashboard-calendar-title { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.dashboard-calendar-mode { display: inline-flex; gap: 4px; padding: 3px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface-alt); }
.dashboard-calendar-mode .ghost-btn { padding: 7px 10px; background: transparent; border-color: transparent; }
.dashboard-calendar-mode .ghost-btn.is-active { background: var(--surface); border-color: var(--border); }
.dashboard-day-controls { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: flex-end; }
.dashboard-day-controls input[type="date"] { width: auto; min-width: 168px; }
.dashboard-timeline-card { gap: 8px; }
.dashboard-timeline-viewport { height: 448px; min-height: 320px; max-height: 82vh; resize: vertical; }
.dashboard-timeline { --timeline-slot-height: 24px; }
.dashboard-timeline .timeline-event { pointer-events: auto; }
.dashboard-week-card { gap: 8px; }
.dashboard-week-card.is-loading .dashboard-week-grid { opacity: .62; }
.dashboard-week-loading { margin-left: 8px; color: var(--muted); font-size: .82rem; }
.dashboard-week-viewport { height: 448px; min-height: 320px; max-height: 82vh; overflow: auto; touch-action: pan-y; resize: vertical; }
.dashboard-week-timeline { --timeline-slot-height: 24px; --timeline-content-left: 54px; --timeline-content-right: 0; --week-header-height: 30px; min-width: 760px; height: calc((var(--timeline-slot-height) * 24) + var(--week-header-height)); }
.dashboard-week-hours { position: absolute; top: var(--week-header-height); bottom: 0; left: 0; width: var(--timeline-content-left); border-right: 1px solid var(--border); background: var(--surface-alt); z-index: 2; }
.dashboard-week-hours .timeline-slot { padding: 2px 6px; }
.dashboard-week-grid { position: absolute; top: 0; bottom: 0; left: var(--timeline-content-left); right: 0; display: grid; grid-template-columns: repeat(7, minmax(96px, 1fr)); }
.dashboard-week-day { position: relative; min-width: 0; border-left: 1px solid var(--border); background: repeating-linear-gradient(to bottom, transparent 0, transparent calc(var(--timeline-slot-height) - 1px), var(--border) calc(var(--timeline-slot-height) - 1px), var(--border) var(--timeline-slot-height)); background-position-y: var(--week-header-height); }
.dashboard-week-day-head { position: sticky; top: 0; z-index: 4; min-height: var(--week-header-height); padding: 7px 4px 5px; background: var(--surface); border-bottom: 1px solid var(--border); font-size: .74rem; font-weight: 700; text-align: center; }
.dashboard-week-event { right: auto; padding: 4px 5px; }
.dashboard-week-event,
.dashboard-week-now-line,
.dashboard-week-drop-preview { transform: translateY(var(--week-header-height)); }
.dashboard-week-drop-preview { right: auto; z-index: 5; pointer-events: none; }
.dashboard-week-event strong { font-size: .68rem; }
.dashboard-week-event span { font-size: .62rem; }
.dashboard-week-now-line { left: 0; right: 0; }
.dashboard-week-all-day-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; }
.dashboard-week-all-day-row > div { display: grid; gap: 5px; align-content: start; padding: 8px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface-alt); }
.dashboard-week-skeleton {
    position: absolute;
    top: calc(var(--week-header-height) + 44px);
    left: 8px;
    right: 8px;
    display: grid;
    gap: 12px;
}
.dashboard-week-skeleton span {
    height: 24px;
    border-radius: 8px;
    background: linear-gradient(90deg, color-mix(in srgb, var(--border) 70%, transparent), color-mix(in srgb, var(--surface) 70%, transparent), color-mix(in srgb, var(--border) 70%, transparent));
    background-size: 220% 100%;
    animation: weekSkeletonPulse 1.2s ease-in-out infinite;
}
.dashboard-week-skeleton span:nth-child(2) { width: 74%; margin-top: 34px; }
.dashboard-week-skeleton span:nth-child(3) { width: 88%; margin-top: 52px; }
@keyframes weekSkeletonPulse {
    0% { background-position: 120% 0; }
    100% { background-position: -120% 0; }
}
.activity-card[draggable="true"] { cursor: grab; }
.card-hit[draggable="true"] { cursor: grab; }
.activity-card.is-dragging-card { opacity: .68; }
.dashboard-drag-ghost {
    position: fixed;
    left: 0;
    top: 0;
    width: min(260px, calc(100vw - 32px));
    pointer-events: none;
    z-index: 1005;
    opacity: .92;
    box-shadow: var(--shadow);
    transform: rotate(-2deg);
}
.timeline-drop-preview {
    position: absolute;
    left: var(--timeline-content-left);
    right: var(--timeline-content-right);
    border-radius: 8px;
    padding: 5px 8px;
    background: rgba(26, 115, 232, .16);
    border: 2px dashed var(--primary);
    color: var(--text);
    pointer-events: none;
    z-index: 3;
}
.timeline-drop-preview strong,
.timeline-drop-preview span {
    display: block;
    line-height: 1.15;
}
.timeline-drop-preview strong {
    font-size: .78rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.timeline-drop-preview span {
    font-size: .72rem;
    color: var(--muted);
    margin-top: 2px;
}
.dashboard-field-stack label { display: grid; gap: 6px; }
.reward-row-list { gap: 12px; }
.reward-activity-search-block { gap: 8px; }
.reward-activity-search-block .mini-row { margin-top: -2px; }
.reward-config-block { display: grid; gap: 10px; padding: 12px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); }
.reward-config-row { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); align-items: start; }
.reward-area-row {
    grid-template-columns: minmax(0, 1fr) 90px 140px;
    align-items: start;
}
.reward-area-row > label {
    display: grid;
    gap: 6px;
    align-content: start;
}
.reward-area-row > .danger-btn {
    min-height: 46px;
    align-self: end;
}
.reward-inline-check { align-self: end; min-height: 46px; }
.reward-inline-check input { width: 18px; flex: 0 0 18px; }
.reward-activity-rule-list { gap: 10px; }
.reward-activity-row { grid-template-columns: minmax(0, 1.3fr) minmax(180px, .8fr) 110px; padding: 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); }
.reward-activity-row[hidden],
.challenge-activity-result[hidden] { display: none !important; }
.reward-activity-name { display: grid; gap: 4px; }
.reward-question-meta { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.reward-question-subline { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: .9rem; }
.reward-question-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.abstinence-popup-card { width: min(720px, calc(100% - 24px)); margin-top: 8vh; }
.history-groups { display: grid; gap: 10px; margin-top: 8px; }
.history-group { display: grid; gap: 6px; }
.history-group-title { font-size: .83rem; color: var(--muted); font-weight: 600; }
.history-suggestions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.history-chip { padding: 7px 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text); border-radius: 999px; font-size: .9rem; }
.history-chip-wrap { display: inline-flex; align-items: center; gap: 0; padding: 0; border: 1px solid var(--border); background: var(--surface); border-radius: 999px; overflow: hidden; }
.history-chip-wrap .history-chip { border: 0; padding: 7px 4px 7px 10px; background: transparent; border-radius: 0; }
.history-delete-form { display: inline-flex; }
.history-delete-btn { width: 26px; height: 100%; min-height: 32px; padding: 0 8px 0 2px; border-radius: 0; display: grid; place-items: center; background: transparent; color: var(--muted); font-size: 1rem; line-height: 1; }
.history-delete-btn:hover { color: var(--error); }
[data-image-library-row][hidden] { display: none !important; }
.challenge-progress-grid-extended { align-items: stretch; }
.challenge-progress-meta {
    margin-top: 6px;
    gap: 6px;
}
.challenge-progress-meta p,
.challenge-progress-meta .subtle {
    margin: 0;
    line-height: 1.3;
}
.challenge-progress-description { margin: 6px 0 0; line-height: 1.35; }
.challenge-measurement-form { margin-top: 10px; }
.challenge-measurement-form .reward-config-row { align-items: end; }
.challenge-measurement-form .reward-config-row > .ghost-btn {
    align-self: end;
    min-height: 46px;
}
.challenge-measurement-linechart {
    margin-top: 10px;
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
}
.challenge-measurement-linechart svg {
    width: 100%;
    height: 96px;
    display: block;
}
.challenge-measurement-linechart path {
    fill: none;
    stroke: color-mix(in srgb, var(--primary) 70%, var(--text));
    stroke-width: 1.8;
}
.challenge-measurement-linechart circle {
    fill: var(--primary);
}
.challenge-measurement-chart {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(36px, 1fr));
    gap: 8px;
    align-items: end;
    min-height: 124px;
    margin-top: 8px;
}
.challenge-measurement-bar-wrap {
    display: grid;
    gap: 6px;
    align-items: end;
    min-height: 124px;
}
.challenge-measurement-bar {
    display: grid;
    align-items: end;
    justify-items: center;
    min-height: 12px;
    border-radius: 8px 8px 4px 4px;
    background: color-mix(in srgb, var(--primary) 72%, white);
    padding: 8px 4px 6px;
    color: white;
    font-size: .72rem;
    font-weight: 600;
    text-align: center;
}
.challenge-measurement-bar span {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    line-height: 1;
}
.challenge-measurement-bar-wrap small {
    display: block;
    color: var(--muted);
    text-align: center;
    line-height: 1.2;
}
.challenge-progress-card.is-edit-target {
    border-color: color-mix(in srgb, var(--primary) 50%, var(--border));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 16%, transparent);
}
.reward-config-block.is-edit-target {
    border-color: color-mix(in srgb, var(--primary) 50%, var(--border));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 16%, transparent);
}
.challenge-recent-log-list { display: grid; gap: 8px; margin-top: 12px; }
.challenge-recent-log { padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); }
.challenge-recent-log p { margin: 6px 0 0; white-space: pre-wrap; }
.challenge-recent-log .danger-btn { padding: 6px 10px; min-height: 0; }
.challenge-recent-log[data-challenge-log-event] { cursor: context-menu; }
.statistics-table td { vertical-align: top; }
.statistics-layout,
.statistics-layout .panel,
.statistics-layout .section-head,
.statistics-layout .activity-overview-table-wrap,
.statistics-layout .stats-chart-scroll {
    min-width: 0;
    max-width: 100%;
}
.statistics-hero-head {
    display: grid;
    grid-template-columns: minmax(120px, 0.2fr) minmax(0, 1fr);
    align-items: start;
    gap: 18px;
}
.statistics-category-row td {
    background: color-mix(in srgb, var(--category-row-color, var(--surface-alt)) 8%, var(--surface));
}
.statistics-category-row td:first-child {
    box-shadow: inset 3px 0 0 var(--category-row-color, #c5c9d3);
}
.statistics-category-name {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.statistics-category-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 0;
    background: transparent;
    color: inherit;
    padding: 0;
    text-align: left;
}
.statistics-category-caret {
    color: var(--muted);
    width: 10px;
    display: inline-block;
}
.statistics-category-row.is-open .statistics-category-caret {
    transform: rotate(90deg);
}
.statistics-category-swatch {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: var(--category-color, #c5c9d3);
    flex: 0 0 12px;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08);
}
.stats-chart {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(28px, 1fr));
    gap: 2px;
    align-items: end;
    min-height: 260px;
    padding: 16px 8px 4px;
}
.stats-chart-scroll {
    width: 100%;
    overflow-x: visible;
    overflow-y: hidden;
}
.stats-chart.stats-chart-days {
    grid-template-columns: repeat(var(--stats-chart-columns, 31), minmax(0, 1fr));
    gap: 2px;
    width: calc(100% * var(--stats-chart-zoom, 1));
}
.stats-chart.stats-chart-months {
    grid-template-columns: repeat(var(--stats-chart-columns, 12), minmax(0, 1fr));
}
.stats-chart-bar-wrap {
    display: grid;
    gap: 6px;
    grid-template-rows: minmax(0, 1fr) auto;
    align-items: end;
    justify-items: center;
    min-height: 240px;
    height: 100%;
    align-self: stretch;
}
.stats-chart-bar {
    width: 100%;
    min-height: 6px;
    border-radius: 4px 4px 3px 3px;
    background: color-mix(in srgb, var(--surface-alt) 85%, var(--surface));
    display: flex;
    flex-direction: column-reverse;
    align-items: stretch;
    justify-content: flex-start;
    position: relative;
    overflow: hidden;
    align-self: end;
    justify-self: stretch;
}
.stats-chart-bar em {
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    font-size: .72rem;
    color: var(--muted);
    white-space: nowrap;
    font-style: normal;
}
.stats-chart-segment {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    min-height: 2px;
    overflow: hidden;
    padding-inline: 2px;
    border-top: 1px solid rgba(255,255,255,.42);
}
.stats-chart-segment:last-child {
    border-top: 0;
}
.statistics-category-detail-row td {
    background: color-mix(in srgb, var(--surface-alt) 58%, var(--surface));
}
.statistics-category-detail-list {
    display: grid;
    gap: 8px;
}
.statistics-category-detail-item {
    display: grid;
    grid-template-columns: minmax(220px, 1.4fr) repeat(4, minmax(0, 1fr));
    gap: 10px;
    align-items: baseline;
    padding: 8px 10px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--surface);
    cursor: context-menu;
}
.stats-chart-segment-label {
    display: none;
    color: #fff;
    font-size: .62rem;
    line-height: 1.05;
    text-shadow: 0 1px 2px rgba(0,0,0,.35);
    white-space: normal;
    word-break: break-word;
}
.stats-chart-segment-label small {
    display: block;
    font-size: .56rem;
    opacity: .95;
}
.stats-chart-bar-wrap label {
    display: grid;
    gap: 1px;
    font-size: .5rem;
    color: var(--muted);
    line-height: 1;
    text-align: center;
    min-height: 34px;
    align-content: start;
    letter-spacing: 0;
}
.stats-chart-bar-wrap label small {
    font-size: .5rem;
    line-height: 1;
}
.statistics-filter-form {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr);
    gap: 8px;
    justify-content: stretch;
    align-items: center;
    width: 100%;
    min-width: 0;
}
.statistics-filter-form select {
    min-width: 0;
    width: 100%;
}
.statistics-filter-form input[type="week"] {
    width: auto;
    min-width: 170px;
}
.statistics-filter-form .ghost-btn {
    white-space: nowrap;
}
.statistics-activity-list {
    grid-template-columns: 1fr;
}
.statistics-chart-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}
.statistics-chart-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: color-mix(in srgb, var(--surface-alt) 55%, var(--surface));
    min-width: 0;
}
.statistics-chart-legend-swatch {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: var(--legend-color, #8ab4f8);
    flex: 0 0 auto;
}
.statistics-chart-legend-text {
    display: grid;
    gap: 1px;
    min-width: 0;
}
.statistics-chart-legend-text strong {
    font-size: .84rem;
    line-height: 1.15;
}
.statistics-chart-legend-text small {
    font-size: .72rem;
    color: var(--muted);
    line-height: 1.1;
}
.statistics-category-filter-panel {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: start;
    gap: 8px;
    grid-column: 1 / -1;
    min-width: 0;
    max-width: 100%;
    width: 100%;
}
.statistics-category-filter-summary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
    color: var(--muted);
    font-size: .9rem;
    cursor: pointer;
    list-style: none;
}
.statistics-category-filter-summary::-webkit-details-marker { display: none; }
.statistics-category-filter-summary::after {
    content: ">";
    font-size: .8rem;
    transition: transform .18s ease;
}
.statistics-category-filter-panel[open] .statistics-category-filter-summary::after {
    transform: rotate(90deg);
}
.statistics-category-filter-summary img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    display: block;
}
.statistics-category-filter-body {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    overflow: visible;
    padding: 2px 2px 5px;
    min-width: 0;
    max-width: 100%;
}
.statistics-category-filter-submit {
    align-self: start;
    white-space: nowrap;
}
.statistics-category-filter-panel:not([open]) .statistics-category-filter-body,
.statistics-category-filter-panel:not([open]) .statistics-category-filter-submit {
    display: none;
}
.statistics-category-filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex: 0 0 auto;
    padding: 7px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    cursor: pointer;
    font-size: .86rem;
}
.statistics-category-filter-chip::before {
    content: "";
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: var(--category-filter-color, #c5c9d3);
    flex: 0 0 auto;
}
.statistics-category-filter-chip input {
    width: auto;
    margin: 0;
}
.statistics-category-filter-chip:has(input:checked) {
    border-color: var(--category-filter-color, var(--primary));
    background: color-mix(in srgb, var(--category-filter-color, var(--primary)) 12%, var(--surface));
}
.stats-chart-date-link { text-decoration: none; }
a.subtle.stats-chart-date-link { font-size: .5rem; }
.stats-chart-date-link strong,
.stats-chart-date-link small { font-size: inherit; line-height: inherit; }
.stats-chart-date-link:hover { text-decoration: underline; }
.statistics-activity-card .challenge-recent-log-list {
    margin-top: 4px;
}
.statistics-overview-details,
.statistics-categories-details {
    display: grid;
    gap: 14px;
}
.statistics-overview-summary,
.statistics-categories-summary {
    cursor: pointer;
    margin: 0;
    list-style: none;
}
.statistics-overview-summary::-webkit-details-marker,
.statistics-categories-summary::-webkit-details-marker {
    display: none;
}
.statistics-overview-summary h2::before,
.statistics-categories-summary h2::before {
    content: ">";
    display: inline-block;
    margin-right: 8px;
    color: var(--muted);
    transition: transform .18s ease;
}
.statistics-overview-details[open] .statistics-overview-summary h2::before,
.statistics-categories-details[open] .statistics-categories-summary h2::before {
    transform: rotate(90deg);
}
.stats-chart[data-stats-chart-zoom-level="detail"] .stats-chart-segment {
    padding-inline: 4px;
}
.stats-chart[data-stats-chart-zoom-level="detail"] .stats-chart-segment-label {
    display: block;
}

.flash { padding: 12px 14px; border-radius: 8px; border: 1px solid var(--border); }
.flash-success { border-color: var(--success); }
.flash-error { border-color: var(--error); }

@media (max-width: 900px) {
    .section-head { flex-direction: column; align-items: stretch; }
    .prepare-section-head { flex-direction: row; align-items: center; justify-content: space-between; gap: 10px; }
    .prepare-section-head h2 { flex: 1 1 auto; }
    .prepare-title-head { flex: 1 1 auto; }
    .topbar-actions { align-self: flex-end; }
    .two-col, .prepare-grid, .field-row { grid-template-columns: 1fr; }
    .editor-duration-field { grid-column: auto; }
    .readonly-calendar-row { grid-template-columns: 1fr; }
    .reward-config-row,
    .reward-activity-row { grid-template-columns: 1fr; }
    .reward-area-row { grid-template-columns: 1fr; }
    .dashboard-day-head { align-items: stretch; }
    .dashboard-day-controls { justify-content: flex-start; }
    .activity-overview-table {
        min-width: 760px;
    }
    .statistics-layout .activity-overview-table-wrap {
        width: 100%;
        max-width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .statistics-layout .stats-grid.reward-stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .statistics-category-detail-item {
        grid-template-columns: 1fr;
        gap: 4px;
    }
    .statistics-filter-form {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
        justify-content: stretch;
    }
    .statistics-hero-head {
        grid-template-columns: 1fr;
    }
    .statistics-filter-form .ghost-btn,
    .statistics-filter-form select,
    .statistics-filter-form input[type="week"] {
        width: 100%;
        min-width: 0;
    }
    .statistics-category-filter-panel {
        grid-column: 1 / -1;
        width: 100%;
        min-width: 0;
    }
    .stats-chart.stats-chart-days {
        min-width: max(100%, calc(var(--stats-chart-columns, 31) * 24px * var(--stats-chart-zoom, 1)));
        width: auto;
        gap: 2px;
    }
    .stats-chart-scroll {
        overflow-x: auto;
        padding-bottom: 4px;
        max-width: 100%;
        -webkit-overflow-scrolling: touch;
    }
}

@media (min-width: 901px) {
    .stats-chart.stats-chart-days {
        min-width: 100%;
        grid-template-columns: repeat(var(--stats-chart-columns, 31), minmax(10px, 1fr));
    }
}

@media (max-width: 640px) {
    .app-shell, .auth-shell { width: min(100% - 16px, 100%); padding-top: 8px; }
    .panel { padding: 12px; }
    .prepare-form, .prepare-layout, .prepare-fields-stack, .prepare-grid { gap: 12px; }
    .prepare-section-head h2 { font-size: 1.2rem; }
    .prepare-section-head .icon-btn { width: 36px; height: 36px; flex-basis: 36px; }
    .prepare-title-row { grid-template-columns: 84px minmax(0, 1fr); gap: 8px; }
    .timing-card, .timeline-card { padding: 12px; gap: 10px; }
    .quick-pills { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
    .pill-btn { padding: 10px 2px; min-width: 0; font-size: .92rem; white-space: nowrap; overflow: hidden; }
    .time-nudge-btn { gap: 3px; }
    .time-nudge-btn span:last-child { font-size: .9rem; }
    .timeline-viewport { height: 576px; }
    .timeline { --timeline-slot-height: 24px; --timeline-content-left: 62px; --timeline-content-right: 8px; }
    .timeline-slot { padding: 2px 8px; font-size: .76rem; }
    .timeline-event { padding: 4px 6px; }
    .timeline-event strong { font-size: .72rem; }
    .timeline-event span { font-size: .66rem; }
    .timeline-event-image-button { height: max(24px, min(220px, calc(var(--event-height, 40px) - 20px))); }
    .timeline-drop-preview { padding: 4px 6px; }
    .timeline-drop-preview strong { font-size: .72rem; }
    .timeline-drop-preview span { font-size: .66rem; }
    .emoji-modal-card { width: calc(100% - 16px); margin-top: 2vh; max-height: 94vh; padding: 12px; }
    .calendar-event-details-modal .calendar-event-details-card,
    .calendar-event-modal .field-modal-card {
        width: calc(100% - 16px);
        max-height: calc(100dvh - 16px);
        margin: 8px auto;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    .emoji-results { grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); max-height: 62vh; }
    .card-grid.activity-view-icons { grid-template-columns: repeat(auto-fill, minmax(56px, 1fr)); gap: 5px; }
    .activity-view-icons .card-hit { padding: 4px; }
    .activity-view-icons .card-icon { width: 52px; height: 52px; }
    .activity-view-icons .card-copy strong { font-size: .6rem; line-height: 1; }
    .topbar { display: flex; align-items: center; justify-content: space-between; }
    .brand-block { min-width: 0; }
    .brand-row { gap: 10px; }
    .icon-actions { justify-content: flex-end; }
    .brand-logo { width: 56px; height: 56px; }
    .icon-btn img { width: 22px; height: 22px; }
    .floating-google-submit { right: 14px; bottom: 14px; width: 64px; height: 64px; }
    .section-head-categories { gap: 10px; }
    .category-manage-list { margin-top: 14px; }
    .dashboard-day-controls,
    .prepare-day-controls {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
        align-items: stretch;
    }
    .dashboard-day-controls .ghost-btn,
    .prepare-day-controls .ghost-btn {
        width: 100%;
        min-width: 0;
    }
    .dashboard-day-controls input[type="date"],
    .prepare-day-controls input[type="date"] {
        width: 100%;
        min-width: 0;
        grid-column: 1 / -1;
    }
    .statistics-filter-form {
        grid-template-columns: 1fr;
    }
    .statistics-layout {
        gap: 12px;
    }
    .statistics-layout .panel {
        overflow: hidden;
    }
    .statistics-layout .section-head-actions {
        width: 100%;
    }
    .statistics-layout .stats-grid.reward-stats-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    .statistics-layout .reward-stats-grid .stat {
        padding: 10px 12px;
    }
    .statistics-category-filter-panel {
        align-items: flex-start;
        grid-template-columns: 1fr;
    }
    .statistics-category-filter-body { width: 100%; }
    .statistics-category-filter-submit { width: 100%; }
    .stats-chart {
        min-height: 220px;
        padding-inline: 4px;
    }
    .stats-chart.stats-chart-days {
        min-width: max(100%, calc(var(--stats-chart-columns, 31) * 20px * var(--stats-chart-zoom, 1)));
    }
    .stats-chart.stats-chart-months {
        min-width: max(100%, calc(var(--stats-chart-columns, 12) * 44px * var(--stats-chart-zoom, 1)));
    }
    .stats-chart-bar-wrap label {
        font-size: .5rem;
    }
    .stats-chart-bar-wrap label small {
        font-size: .5rem;
    }
    .statistics-chart-legend-item {
        width: 100%;
    }
}

@media (min-width: 641px) {
    .prepare-panel {
        position: relative;
    }
    .prepare-section-head {
        padding-right: 92px;
    }
    .floating-google-submit {
        position: absolute;
        top: 14px;
        right: 14px;
        bottom: auto;
        width: 64px;
        height: 64px;
        z-index: 10;
    }
}