/* === FetuSF — bright, warm, kid-friendly === */

:root {
    --bg-primary: #fff7ed;
    --bg-surface: #ffffff;
    --bg-input: #fef3e8;
    --bg-hover: #ffeedd;

    --text-primary: #2a1f1a;
    --text-secondary: #7a6a5e;
    --text-muted: #a89888;

    --accent: #ff8c5a;
    --accent-hover: #ff7340;
    --accent-dim: rgba(255, 140, 90, 0.15);
    --accent-glow: rgba(255, 140, 90, 0.25);

    --secondary: #4ec9b8;
    --tertiary: #f4c25e;

    --border: #f0d9bf;
    --border-strong: #e8c4a3;
    --danger: #d04848;
    --success: #4caf50;

    --shadow: 0 2px 12px rgba(255, 140, 90, 0.12);
    --shadow-strong: 0 4px 18px rgba(255, 140, 90, 0.22);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 18px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue",
                 "Trebuchet MS", system-ui, sans-serif;
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

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

/* === Header === */

header {
    padding: 1.5rem 2rem 0;
    border-bottom: 1px solid var(--border);
    background: var(--bg-surface);
}
.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}
.header-left h1 {
    margin: 0;
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: -0.02em;
}
.subtitle {
    margin: 0.1rem 0 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}
.header-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.header-meta {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* === Tabs === */

.tabs {
    display: flex;
    gap: 0.25rem;
    margin-top: 1rem;
}
.tab-btn {
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    padding: 0.65rem 1rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s;
}
.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* === Main === */

main { padding: 1.5rem 2rem 4rem; }

.tab-content { display: none; }
.tab-content.active { display: block; }

/* === Filter bar === */

.filter-bar {
    display: flex;
    gap: 0.6rem;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 0.75rem;
}
.filter-bar select,
.filter-bar input[type="text"],
.filter-bar input[type="number"],
.filter-bar input[type="date"] {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.75rem;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
}
.filter-bar select:focus,
.filter-bar input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.filter-bar input[type="text"] { min-width: 220px; flex-grow: 1; }
.filter-bar input[type="number"] { width: 5rem; text-align: center; }

.filter-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    user-select: none;
}

.age-input {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.1rem 0.65rem;
}
.age-input:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.age-input input {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0.4rem 0 !important;
    font-size: 0.9rem;
    text-align: center;
    width: 3.5rem;
}

/* === Segmented buttons === */

.seg {
    display: inline-flex;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 2px;
}
.seg-btn {
    background: transparent;
    border: none;
    padding: 0.4rem 0.85rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.12s;
}
.seg-btn:hover { color: var(--text-primary); }
.seg-btn.active {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 1px 4px rgba(255, 140, 90, 0.4);
}

/* === Date filter === */

.date-filter {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.date-pill-row {
    gap: 0.4rem;
}
.date-pill {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.32rem 0.85rem;
    font-size: 0.85rem;
    font-family: inherit;
    color: var(--text-primary);
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.date-pill:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.date-pill.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 1px 4px rgba(255, 140, 90, 0.35);
}
.date-pill[data-preset="custom"]::after {
    /* dropdown caret built into the label */
}

.date-pill-now {
    border-color: var(--tertiary);
    color: #8a6913;
    font-weight: 600;
}
.date-pill-now:hover {
    border-color: var(--tertiary);
    background: rgba(244, 194, 94, 0.12);
    color: #6e520a;
}
.date-pill-now.active {
    background: var(--tertiary);
    border-color: var(--tertiary);
    color: #2a1f1a;
    box-shadow: 0 1px 4px rgba(244, 194, 94, 0.5);
}

/* Themed flatpickr calendar to match FetuSF palette */
.flatpickr-calendar {
    border-radius: var(--radius-md, 10px);
    border: 1px solid var(--border);
    box-shadow: 0 6px 24px rgba(70, 35, 10, 0.16);
    font-family: inherit;
}
.flatpickr-day {
    color: var(--text-primary);
    border-radius: 8px;
}
.flatpickr-day:hover,
.flatpickr-day:focus {
    background: #fee5cf;
    border-color: #fee5cf;
}
.flatpickr-day.today {
    border-color: var(--accent);
    color: var(--accent);
}
.flatpickr-day.today:hover {
    background: var(--accent);
    color: #fff;
}
.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange,
.flatpickr-day.selected.startRange,
.flatpickr-day.selected.endRange {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    box-shadow: none;
}
.flatpickr-day.selected.startRange + .flatpickr-day.endRange:not(:nth-child(7n+1)),
.flatpickr-day.startRange.startRange + .flatpickr-day.endRange:not(:nth-child(7n+1)),
.flatpickr-day.endRange.startRange + .flatpickr-day.endRange:not(:nth-child(7n+1)) {
    box-shadow: -10px 0 0 var(--accent);
}
.flatpickr-day.inRange {
    background: var(--accent-dim);
    border-color: var(--accent-dim);
    color: var(--text-primary);
    box-shadow: -5px 0 0 var(--accent-dim), 5px 0 0 var(--accent-dim);
}
.flatpickr-months .flatpickr-month,
.flatpickr-current-month .flatpickr-monthDropdown-months,
.flatpickr-current-month input.cur-year,
.flatpickr-weekday {
    color: var(--text-primary);
    fill: var(--text-primary);
}
.flatpickr-months .flatpickr-prev-month,
.flatpickr-months .flatpickr-next-month {
    fill: var(--text-secondary);
}
.flatpickr-months .flatpickr-prev-month:hover svg,
.flatpickr-months .flatpickr-next-month:hover svg {
    fill: var(--accent);
}

.pill-clear {
    color: var(--text-muted);
    font-size: 0.78rem;
    background: transparent;
    border: none;
    cursor: pointer;
    padding-left: 0.25rem;
}
.pill-clear:hover { color: var(--danger); }
.pill-clear[hidden] { display: none; }

/* === Results meta === */

.results-meta {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.results-meta-sep {
    color: var(--text-muted);
}
.sort-label {
    color: var(--text-secondary);
    user-select: none;
}
.sort-select {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.25rem 0.55rem;
    color: var(--text-primary);
    font-size: 0.85rem;
    font-family: inherit;
    cursor: pointer;
}
.sort-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

/* === Activity list === */

.activity-list {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.activity-row {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 0.7rem 1rem;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    transition: background 0.1s;
}
.activity-row:last-child { border-bottom: none; }
.activity-row:hover { background: var(--bg-hover); }

.row-icon-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 2rem;
    flex-shrink: 0;
    align-self: stretch;
    gap: 0.4rem;
}
.row-icon {
    font-size: 1.5rem;
    text-align: center;
    line-height: 1.4;
}

.row-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.row-top {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    flex-wrap: wrap;
}
.row-title {
    font-size: 0.98rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
    margin: 0;
}
.new-badge {
    background: var(--tertiary);
    color: var(--text-primary);
    font-size: 0.62rem;
    font-weight: 700;
    padding: 0.12rem 0.4rem;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    flex-shrink: 0;
}

.row-sub {
    font-size: 0.82rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.row-sub strong { color: var(--text-primary); font-weight: 600; }

.row-meta {
    font-size: 0.82rem;
    color: var(--text-secondary);
    display: flex;
    gap: 0.45rem;
    flex-wrap: wrap;
    align-items: baseline;
}
.row-meta .age { color: var(--accent); font-weight: 600; white-space: nowrap; }
.row-meta .sched { white-space: nowrap; }
.row-meta .dot { color: var(--text-muted); }

.row-aside {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
}

.chips {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
    margin-top: 0.2rem;
}
.chip {
    font-size: 0.6rem;
    font-weight: 600;
    padding: 0.08rem 0.4rem;
    border-radius: 999px;
    background: var(--chip, var(--text-muted));
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
    opacity: 0.7;
}
.activity-row:hover .chip { opacity: 0.9; }
.chip-outline {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-strong);
    opacity: 0.85;
}

/* Category-keyed chip colors */
[data-category="Music"]      { --chip: #b39bff; }
[data-category="Movement"]   { --chip: #ff8c5a; }
[data-category="Art"]        { --chip: #ff7ab2; }
[data-category="Story Time"] { --chip: #f4c25e; }
[data-category="Outdoor"]    { --chip: #4ec9b8; }
[data-category="Swim"]       { --chip: #5ab8ff; }
[data-category="Sports"]     { --chip: #6dd06d; }
[data-category="Sensory"]    { --chip: #c89bff; }
[data-category="Animals"]    { --chip: #d8a677; }
[data-category="Science"]    { --chip: #5ec0d8; }
[data-category="Other"]      { --chip: #b0b0b0; }

.row-actions-inline {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    flex-shrink: 0;
}

.bookmark-btn {
    background: transparent;
    border: none;
    border-radius: 999px;
    width: 22px;
    height: 22px;
    cursor: pointer;
    font-size: 0.95rem;
    line-height: 1;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.12s, transform 0.12s;
    flex-shrink: 0;
    padding: 0;
    margin-top: auto;
}
.bookmark-btn:hover { color: var(--accent); transform: scale(1.15); }
.bookmark-btn.active { color: var(--accent); }

.map-jump-btn {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 999px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    font-size: 0.95rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: border-color 0.12s, background 0.12s, transform 0.12s;
}
.map-jump-btn:hover {
    border-color: var(--accent);
    background: var(--accent-dim);
    transform: scale(1.05);
}

.row-desc {
    color: var(--text-secondary);
    font-size: 0.86rem;
    line-height: 1.55;
    margin: 0.5rem 0 0;
    padding-left: 0;
    display: none;
}
.activity-row.expanded .row-desc { display: block; }
.activity-row.expanded { background: var(--bg-hover); }

/* === Activity groups === */

.activity-group {
    border-bottom: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    background: linear-gradient(90deg, rgba(255, 140, 90, 0.07) 0%, rgba(255, 140, 90, 0.02) 60%, transparent 100%);
    position: relative;
}
.activity-group:last-child { border-bottom: none; }
.activity-group .activity-row { border-bottom: none; }

/* Stacked-card hint — a faint second card peeking from underneath */
.activity-group::before {
    content: "";
    position: absolute;
    left: 6px;
    right: 12px;
    top: -2px;
    height: 4px;
    background: var(--accent-dim);
    border-radius: 6px 6px 0 0;
    pointer-events: none;
}
.activity-group:first-child::before { display: none; }

.group-header { cursor: pointer; }
.group-header:hover { background: rgba(255, 140, 90, 0.06); }

.group-count {
    background: var(--secondary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.2rem 0.65rem;
    border-radius: 999px;
    flex-shrink: 0;
    letter-spacing: 0.03em;
    box-shadow: 0 1px 3px rgba(78, 201, 184, 0.4);
    text-transform: lowercase;
}

.group-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(78, 201, 184, 0.18);
    color: #2a8e80;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.4rem 0.75rem;
    border-radius: 999px;
    user-select: none;
    transition: background 0.15s ease, color 0.15s ease;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.group-header:hover .group-toggle {
    background: var(--secondary);
    color: #fff;
}
.activity-group.expanded .group-toggle {
    background: var(--secondary);
    color: #fff;
}
.group-chevron {
    display: inline-block;
    line-height: 1;
    transition: transform 0.18s ease;
}
.activity-group.expanded .group-chevron {
    transform: rotate(90deg);
}
.group-toggle-text::before { content: "Show"; }
.activity-group.expanded .group-toggle-text::before { content: "Hide"; }

.group-children {
    display: none;
    background: #fffbf5;
    border-top: 2px dashed var(--accent-dim);
    padding: 0.3rem 1.1rem 0.6rem 3.6rem;
}
.activity-group.expanded .group-children { display: block; }
.activity-group.expanded {
    background: linear-gradient(90deg, rgba(255, 140, 90, 0.12) 0%, rgba(255, 140, 90, 0.04) 60%, transparent 100%);
    box-shadow: inset 0 0 0 1px rgba(255, 140, 90, 0.18);
}

.group-child {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    padding: 0.55rem 0;
    border-bottom: 1px dashed var(--border);
}
.group-child:last-child { border-bottom: none; }

.group-child-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}
.group-child-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.92rem;
    line-height: 1.3;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.group-child-venue {
    color: var(--text-secondary);
    font-size: 0.82rem;
}
.group-child-meta {
    color: var(--text-secondary);
    font-size: 0.82rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: baseline;
}
.group-child-meta .age { color: var(--accent); font-weight: 600; white-space: nowrap; }
.group-child-meta .sched { white-space: nowrap; }
.group-child-meta .dot { color: var(--text-muted); }
.group-child-desc {
    color: var(--text-secondary);
    font-size: 0.82rem;
    margin: 0.3rem 0 0;
    line-height: 1.5;
}
.group-child-aside {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
}

@media (max-width: 720px) {
    .group-children { padding-left: 1rem; padding-right: 0.6rem; }
    .group-child { flex-wrap: wrap; }
    .group-child-aside { width: 100%; justify-content: flex-start; }
}

/* === Buttons === */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.55rem 1.05rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-size: 0.9rem;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.12s;
    text-decoration: none !important;
}
.btn:focus { outline: 2px solid var(--accent-glow); outline-offset: 2px; }

.btn-primary {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: #fff; }

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border-color: var(--border-strong);
}
.btn-outline:hover {
    background: var(--bg-hover);
    color: var(--accent);
    border-color: var(--accent);
}

.btn-sm { padding: 0.4rem 0.75rem; font-size: 0.83rem; }

/* === Login modal === */

#login-modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}
.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(42, 31, 26, 0.45);
    backdrop-filter: blur(2px);
}
.modal-content {
    position: relative;
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    width: min(380px, calc(100vw - 2rem));
    box-shadow: var(--shadow-strong);
}
.modal-content.modal-wide {
    width: min(560px, calc(100vw - 2rem));
    max-height: 80vh;
    overflow-y: auto;
}
.modal-sub {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.75rem !important;
}

/* Health badge + issues */
.health-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    background: var(--danger);
    color: #fff;
    border: none;
    border-radius: 999px;
    padding: 0.18rem 0.6rem 0.18rem 0.5rem;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(208, 72, 72, 0.4);
    transition: filter 0.12s;
}
.health-badge:hover { filter: brightness(1.08); }
.health-badge[hidden] { display: none; }
.health-icon {
    display: inline-flex;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    align-items: center;
    justify-content: center;
    font-weight: 700;
    line-height: 1;
}

.health-issue {
    border: 1px solid var(--border);
    border-radius: var(--radius-md, 10px);
    padding: 0.7rem 0.85rem;
    margin-bottom: 0.6rem;
    background: var(--bg-input);
}
.health-issue-head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.3rem;
}
.health-issue-head strong {
    font-size: 0.92rem;
    color: var(--text-primary);
}
.health-issue-status {
    font-size: 0.78rem;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.05);
    padding: 0.05rem 0.4rem;
    border-radius: 4px;
    font-family: monospace;
}
.health-issue-msg {
    font-size: 0.85rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}
.health-issue-url {
    font-size: 0.78rem;
    word-break: break-all;
    margin-bottom: 0.2rem;
}
.health-issue-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}
.issue-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.12rem 0.5rem;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.issue-auth     { background: #fde7e7; color: #b03030; }
.issue-rate     { background: #fef0d7; color: #a06010; }
.issue-blocked  { background: #f2e7fd; color: #6c3aa6; }
.issue-notfound { background: #e8eef7; color: #3a5b8a; }
.issue-parse    { background: #e9ecef; color: #4a5060; }
.modal-content h3 { margin: 0 0 0.4rem; }
.modal-content p { margin: 0 0 1rem; color: var(--text-secondary); }
.modal-content input[type="password"] {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.85rem;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--text-primary);
}
.modal-content input[type="password"]:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.modal-error {
    color: var(--danger);
    font-size: 0.85rem;
    margin-top: 0.5rem;
}
.modal-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 1rem;
}

/* === Enrollment form === */

.enrollment-form {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}
.enrollment-form h3 { margin: 0 0 1rem; }

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.85rem;
    margin-bottom: 1rem;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}
.form-group.full-width { grid-column: 1 / -1; }
.form-group label {
    font-size: 0.78rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.form-group input,
.form-group textarea {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.55rem 0.75rem;
    font-size: 0.9rem;
    font-family: inherit;
    color: var(--text-primary);
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group textarea { min-height: 70px; resize: vertical; }
.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

/* === Enrollments table === */

.enrollments-table-wrap {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    box-shadow: var(--shadow);
}
.enrollments-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}
.enrollments-table th,
.enrollments-table td {
    padding: 0.7rem 0.85rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}
.enrollments-table th {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--bg-input);
}
.enrollments-table tr:last-child td { border-bottom: none; }
.row-actions {
    display: flex;
    gap: 0.35rem;
    white-space: nowrap;
}
.btn-icon {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.25rem 0.55rem;
    color: var(--text-secondary);
    font-size: 0.78rem;
    cursor: pointer;
}
.btn-icon:hover { color: var(--accent); border-color: var(--accent); }
.btn-icon.danger:hover { color: var(--danger); border-color: var(--danger); }

/* === Map === */

#map-container {
    width: 100%;
    height: 70vh;
    min-height: 480px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: #e9efe5;
    margin-top: 0.5rem;
}

.map-popup h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
    color: var(--text);
    font-weight: 600;
}
.map-popup-venue {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
}
.map-popup-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}
.map-popup-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-bottom: 0.6rem;
}
.map-popup .btn { font-size: 0.85rem; }

.leaflet-popup-content { margin: 0.7rem 0.85rem; }

/* === Loading state === */

.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    padding: 3.5rem 1rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}
.loading-state p { margin: 0; }
.loading-state .loading-hint {
    font-size: 0.82rem;
    color: var(--text-muted);
}
.loading-state.error { color: var(--danger); }

.spinner {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 3px solid var(--accent-dim);
    border-top-color: var(--accent);
    animation: spin 0.8s linear infinite;
    margin-bottom: 0.3rem;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* === Empty states === */

.empty-msg {
    color: var(--text-secondary);
    text-align: center;
    padding: 3rem 1rem;
    font-size: 0.95rem;
}

/* === Responsive === */

@media (max-width: 720px) {
    header, main { padding-left: 1rem; padding-right: 1rem; }
    header { padding-top: 0.85rem; }

    /* Keep title row on a single line — auth icon stays right of title */
    .header-top {
        flex-wrap: nowrap;
        align-items: center;
        gap: 0.5rem;
    }
    .header-right {
        flex-shrink: 0;
    }

    /* Header: title + subtitle on one line, drop secondary controls */
    .header-left {
        display: flex;
        align-items: baseline;
        gap: 0.4rem;
        flex-wrap: nowrap;
        min-width: 0;
        flex: 1 1 auto;
    }
    .header-left h1 {
        font-size: 1.35rem;
        white-space: nowrap;
        letter-spacing: -0.025em;
    }
    .header-left h1::after {
        content: " —";
        color: var(--text-muted);
        font-weight: 400;
    }
    .subtitle {
        margin: 0;
        font-size: 0.95rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        flex: 1 1 auto;
        min-width: 0;
        letter-spacing: -0.015em;
    }
    .header-meta,
    #health-btn,
    #refresh-btn {
        display: none !important;
    }
    /* Auth button → icon-only */
    #auth-btn {
        font-size: 0;
        padding: 0.42rem 0.55rem;
        min-width: 0;
        line-height: 1;
    }
    #auth-btn::before {
        content: "👤";
        font-size: 1rem;
        line-height: 1;
    }

    /* Filter bar: region + category two-up; kind row, search row */
    .filter-bar { gap: 0.5rem; }
    #filter-region, #map-filter-region { order: 1; flex: 1 1 calc(50% - 0.25rem); min-width: 0; }
    #filter-category, #map-filter-category { order: 2; flex: 1 1 calc(50% - 0.25rem); min-width: 0; }
    #filter-kind, #map-filter-kind { order: 3; flex: 1 1 100%; justify-content: center; }
    #filter-search { order: 4; flex: 1 1 100%; min-width: 0; }

    /* Date pills: tighter padding/text so they fit in 1–2 rows */
    .date-pill { padding: 0.28rem 0.65rem; font-size: 0.8rem; }
    .date-filter { gap: 0.35rem; }

    /* Results meta: stack count + sort */
    .results-meta { gap: 0.35rem 0.5rem; }

    /* Activity rows */
    .activity-row {
        flex-wrap: wrap;
    }
    .row-aside {
        align-items: flex-start;
        flex-direction: row;
        flex-wrap: wrap;
        width: 100%;
        margin-left: 2.85rem;
    }
    .chips { justify-content: flex-start; }
    .row-sub, .row-meta { white-space: normal; }
    #map-container { height: 60vh; min-height: 360px; }
}