/* ── Reset & Base ────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg:      #0f1117;
    --bg2:     #1a1d27;
    --bg3:     #22263a;
    --accent:  #4ade80;
    --accent2: #22c55e;
    --text:    #e2e8f0;
    --muted:   #64748b;
    --border:  #2d3148;
    --red:     #f87171;
    --yellow:  #fbbf24;
    --radius:  12px;
    --shadow:  0 4px 24px rgba(0,0,0,.4);
}

html {
    font-size: 16px;
    overflow-x: hidden; /* prevent page-level horizontal scroll */
}
body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

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

/* ── Layout ─────────────────────────────────────────────────────────────────── */
.app-header {
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .5rem;
    min-height: 60px;
    flex-wrap: wrap;
    position: sticky; top: 0; z-index: 100;
}
.app-header .logo {
    display: flex; align-items: center; gap: .6rem;
    font-size: 1.1rem; font-weight: 700; color: var(--text);
}
.app-header .logo span:not(.badge-sport) { color: var(--accent); }
.badge-sport {
    background: var(--accent);
    color: #000;
    font-size: .65rem; font-weight: 700;
    padding: 2px 8px; border-radius: 99px;
    text-transform: uppercase; letter-spacing: .05em;
}

.container { max-width: 1400px; margin: 0 auto; padding: 1.5rem; width: 100%; }

/* ── Auth cards ─────────────────────────────────────────────────────────────── */
.auth-wrap {
    min-height: calc(100vh - 60px);
    display: flex; align-items: center; justify-content: center;
}
.auth-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    width: 100%; max-width: 420px;
    box-shadow: var(--shadow);
}
.auth-card h2 { font-size: 1.4rem; margin-bottom: .4rem; }
.auth-card p  { color: var(--muted); font-size: .9rem; margin-bottom: 1.8rem; }

.form-group { margin-bottom: 1.2rem; }
.form-group label {
    display: block; font-size: .85rem;
    color: var(--muted); margin-bottom: .4rem;
}
.form-group input {
    width: 100%;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: .65rem 1rem;
    color: var(--text); font-size: 1rem;
    outline: none; transition: border-color .2s;
}
.form-group input:focus { border-color: var(--accent); }

/* ── Buttons ────────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
    padding: .7rem 1.4rem;
    border-radius: 8px; border: none; cursor: pointer;
    font-size: .9rem; font-weight: 600;
    transition: filter .15s, opacity .15s;
}
.btn:hover  { filter: brightness(1.1); }
.btn:active { filter: brightness(.9); }
.btn-primary { background: var(--accent); color: #0f1117; }
.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}
.btn-sm   { padding: .4rem .85rem; font-size: .8rem; }
.btn-full { width: 100%; }

/* ── Alerts ─────────────────────────────────────────────────────────────────── */
.alert {
    padding: .75rem 1rem; border-radius: 8px;
    font-size: .875rem; margin-bottom: 1.2rem;
}
.alert-error   { background: rgba(248,113,113,.15); border: 1px solid var(--red);    color: var(--red); }
.alert-info    { background: rgba(74,222,128,.10);  border: 1px solid var(--accent); color: var(--accent); }
.alert-success {
    background: rgba(74,222,128,.12);
    border: 1px solid rgba(74,222,128,.35);
    color: #4ade80;
    border-radius: 8px; padding: .75rem 1rem;
    margin-bottom: 1rem; font-size: .88rem;
}

/* ── Date navigation ────────────────────────────────────────────────────────── */
.date-nav {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: .85rem 1.2rem; margin-bottom: 1.5rem;
    display: flex; align-items: center; gap: .85rem; flex-wrap: wrap;
}
.date-picker-wrap { display: flex; align-items: center; gap: .5rem; flex-shrink: 0; }
.date-picker-wrap label { font-size: .78rem; color: var(--muted); font-weight: 600; white-space: nowrap; }
#datePicker {
    background: var(--bg3); border: 1px solid var(--border);
    border-radius: 7px; padding: .3rem .6rem;
    color: var(--text); font-size: .85rem; font-weight: 600;
    cursor: pointer; color-scheme: dark; transition: border-color .15s;
}
#datePicker:hover, #datePicker:focus { border-color: var(--accent); outline: none; }
.date-nav-divider { width: 1px; background: var(--border); align-self: stretch; flex-shrink: 0; }

.date-pills-wrap { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; flex: 1; }
.date-nav-arrow {
    padding: .35rem .75rem; border-radius: 8px;
    font-size: .8rem; font-weight: 500;
    border: 1px solid var(--border); background: var(--bg3); color: var(--muted);
    text-decoration: none; transition: all .15s; white-space: nowrap; flex-shrink: 0;
}
.date-nav-arrow:hover { border-color: var(--accent); color: var(--text); text-decoration: none; }
.date-nav-arrow.today { border-color: var(--accent); color: var(--accent); }
.date-pills { display: flex; gap: .4rem; flex-wrap: wrap; flex: 1; justify-content: center; }
.date-pill {
    padding: .35rem .75rem; border-radius: 99px;
    font-size: .8rem; font-weight: 500;
    border: 1px solid var(--border); background: var(--bg3); color: var(--muted);
    cursor: pointer; text-decoration: none; transition: all .15s; white-space: nowrap;
}
.date-pill:hover { border-color: var(--accent); color: var(--text); text-decoration: none; }
.date-pill.active { background: var(--accent); color: #0f1117; border-color: var(--accent); font-weight: 700; }
.date-pill.today-mark { border-color: var(--accent); color: var(--accent); }
.date-pill.today-mark.active { background: var(--accent); color: #0f1117; }
.date-pill.disabled { opacity: .3; cursor: default; pointer-events: none; }

/* ── Stat bar ───────────────────────────────────────────────────────────────── */
.stat-bar { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.stat-card {
    background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius);
    padding: .9rem 1.3rem;
    display: flex; align-items: center; gap: .75rem;
    flex: 1; min-width: 130px;
}
.stat-icon {
    width: 40px; height: 40px; border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
}
.stat-icon.green  { background: rgba(74,222,128,.15); }
.stat-icon.yellow { background: rgba(251,191,36,.15); }
.stat-icon.blue   { background: rgba(99,179,237,.15); }
.stat-icon.purple { background: rgba(167,139,250,.15); }
.stat-label { font-size: .75rem; color: var(--muted); }
.stat-value { font-size: 1.3rem; font-weight: 700; }

/* ── Grid ───────────────────────────────────────────────────────────────────── */
.grid-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: .5rem;
    scrollbar-width: thin;
    scrollbar-color: var(--accent) var(--bg3);
}
.grid-wrap::-webkit-scrollbar { height: 7px; }
.grid-wrap::-webkit-scrollbar-track { background: var(--bg3); border-radius: 99px; }
.grid-wrap::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 99px; }

/* .grid-outer clips to border-radius; .grid-wrap handles horizontal scroll.
   inline-block + min-width:100% zorgt dat .grid-outer meegroeit met de tabel,
   zodat .grid-wrap de juiste scrollbreedte berekent.
   clip-path i.p.v. overflow zodat position:sticky blijft werken. */
.grid-outer {
    display: inline-block;
    min-width: 100%;
    border: 1px solid var(--border);
    border-radius: 10px;
    clip-path: inset(0 round 10px);
}

.court-grid {
    border-collapse: separate;
    border-spacing: 1px;
    background: var(--border);
    width: 100%;
    min-width: max-content; /* laat de tabel z'n eigen breedte bepalen; scrollbar in .grid-wrap */
}

.grid-header {
    background: var(--bg3);
    padding: .4rem .5rem;
    text-align: center;
    font-size: .72rem; font-weight: 600;
    position: sticky; top: 0; z-index: 2;
    white-space: normal;
    min-width: 75px; /* minimale kolombreedte per veld */
    width: 100px;
}
/* Corner cell: sticky both top AND left */
.grid-header.corner {
    left: 0; z-index: 4;
    width: 60px;
}
.grid-header .court-name { margin-bottom: .1rem; overflow: hidden; text-overflow: ellipsis; }
.grid-header .court-meta { color: var(--muted); font-size: .7rem; font-weight: 400; white-space: normal; }

.time-label {
    padding: 0 .5rem;
    font-size: .68rem; color: var(--muted);
    font-variant-numeric: tabular-nums;
    background: var(--bg3);
    position: sticky; left: 0; z-index: 1;
    white-space: nowrap;
    text-align: right;
    vertical-align: middle;
}

.slot-cell { background: var(--bg2); padding: .3rem .4rem; vertical-align: top; }
.slot-cell.slot-empty { background: var(--bg2); }
.slot-cell.available { background: rgba(74,222,128,.08); }
.slot-cell.slot-filtered {
    background: #1a1d27 !important;
    pointer-events: none;
}
.slot-cell.slot-filtered > * { visibility: hidden; }

.grid-no-results {
    padding: 2.5rem 1rem;
    text-align: center;
    color: var(--muted);
    font-size: .9rem;
    background: var(--bg2);
}

/* My-bookings overlay in the availability grid */
.my-booking-badge { display: none; margin-top: .32rem; padding: .12rem .42rem; border-radius: 4px;
    font-size: .67rem; font-weight: 700; white-space: nowrap; pointer-events: none; }
.my-booking-badge-own { background: rgba(74,222,128,.18); border: 1px solid rgba(74,222,128,.55); color: #4ade80; }
.my-booking-badge-inv { background: rgba(167,139,250,.15); border: 1px solid rgba(167,139,250,.55); color: #a78bfa; }
.slot-cell[data-mybooking] .my-booking-badge { display: block; }
.slot-cell[data-mybooking="own"] { border-left: 3px solid rgba(74,222,128,.7); }
.slot-cell[data-mybooking="inv"] { border-left: 3px solid rgba(167,139,250,.7); }

/* Booking-only cells (already booked, not in availability API) */
.slot-cell.booked-only { cursor: pointer; transition: opacity .15s; }
.slot-cell.booked-only:hover { opacity: .8; }
.slot-cell.booked-own { background: rgba(74,222,128,.10); border-left: 3px solid rgba(74,222,128,.7); }
.slot-cell.booked-inv { background: rgba(167,139,250,.10); border-left: 3px solid rgba(167,139,250,.7); }

.slot-time { font-size: .78rem; font-weight: 700; color: var(--accent); font-variant-numeric: tabular-nums; white-space: nowrap; }
.slot-end  { color: var(--muted); font-size: .67rem; }
.slot-dur {
    display: inline-block;
    background: rgba(74,222,128,.15); color: var(--accent);
    font-size: .62rem; font-weight: 600;
    padding: 1px 4px; border-radius: 4px; margin-top: .1rem;
}
.slot-credits {
    display: inline-block;
    background: rgba(251,191,36,.12); color: var(--yellow);
    font-size: .62rem; font-weight: 600;
    padding: 1px 4px; border-radius: 4px; margin-top: .1rem; margin-left: .15rem;
}

/* ── Booking button ─────────────────────────────────────────────────────────── */
.slot-book-btn {
    margin-top: .25rem; width: 100%; padding: .18rem 0;
    font-size: .65rem; font-weight: 600;
    background: var(--accent); color: #0f1117;
    border: none; border-radius: 4px; cursor: pointer;
    transition: opacity .15s;
}
.slot-book-btn:hover { opacity: .82; }

/* ── Slot-alert knop (bezette cellen) ──────────────────────────────────────── */
.slot-alert-btn {
    display: block; width: 100%; padding: .22rem 0;
    font-size: .68rem; font-weight: 600;
    background: rgba(251,191,36,.12); color: var(--yellow);
    border: 1px solid rgba(251,191,36,.3); border-radius: 4px;
    cursor: pointer; transition: background .15s, opacity .15s;
    text-align: center;
}
.slot-alert-btn:hover { background: rgba(251,191,36,.24); }

/* ── Toolbar ────────────────────────────────────────────────────────────────── */
.toolbar {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 1.25rem; flex-wrap: wrap; gap: .75rem;
}
.toolbar h1 { font-size: 1.25rem; font-weight: 700; }
.toolbar .sub { color: var(--muted); font-size: .85rem; margin-top: .1rem; }
.toolbar-balance {
    background: rgba(74, 222, 128, .12);
    border: 1px solid rgba(74, 222, 128, .35);
    color: var(--accent);
    font-size: .82rem; font-weight: 600;
    padding: .3rem .75rem;
    border-radius: 99px;
    white-space: nowrap;
}

/* ── Empty / Skeleton ───────────────────────────────────────────────────────── */
.empty-state { text-align: center; padding: 4rem 1rem; color: var(--muted); }
.empty-state .icon { font-size: 3rem; margin-bottom: 1rem; }
.empty-state h3 { font-size: 1.1rem; color: var(--text); margin-bottom: .5rem; }

/* ── Loader ─────────────────────────────────────────────────────────────────── */
.spinner {
    display: inline-block; width: 18px; height: 18px;
    border: 2px solid rgba(74,222,128,.3); border-top-color: var(--accent);
    border-radius: 50%; animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Legend ─────────────────────────────────────────────────────────────────── */
.legend { display: flex; gap: 1rem; flex-wrap: wrap; font-size: .78rem; color: var(--muted); margin-bottom: 1rem; }
.legend span { display: flex; align-items: center; gap: .4rem; }
.dot { width: 10px; height: 10px; border-radius: 2px; }
.dot-green          { background: var(--accent); }
.dot-mybooking-own  { background: #4ade80; }
.dot-mybooking-inv  { background: #a78bfa; }

/* ── Filter bar ─────────────────────────────────────────────────────────────── */
.filter-bar {
    background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius);
    padding: .85rem 1.2rem; margin-bottom: 1.25rem;
    display: flex; gap: 1.25rem; flex-wrap: wrap; align-items: center;
}
.filter-group { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }
.filter-label { font-size: .75rem; color: var(--muted); font-weight: 600; white-space: nowrap; }
.filter-pill {
    padding: .28rem .65rem; border-radius: 99px;
    font-size: .78rem; font-weight: 500;
    border: 1px solid var(--border); background: var(--bg3); color: var(--muted);
    cursor: pointer; transition: all .15s;
}
.filter-pill:hover  { border-color: var(--accent); color: var(--text); }
.filter-pill.active { background: var(--accent); color: #0f1117; border-color: var(--accent); font-weight: 700; }
.filter-time {
    background: var(--bg3); border: 1px solid var(--border);
    border-radius: 6px; padding: .25rem .5rem;
    color: var(--text); font-size: .78rem; width: 88px; color-scheme: dark;
}

/* ── Tabs ───────────────────────────────────────────────────────────────────── */
.tab-bar {
    display: flex;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* hide scrollbar on tabs */
    flex-wrap: nowrap;
}
.tab-bar::-webkit-scrollbar { display: none; }
.tab-btn {
    padding: .6rem 1rem;
    font-size: .88rem; font-weight: 600;
    background: none; border: none; cursor: pointer;
    color: var(--muted); border-bottom: 3px solid transparent;
    margin-bottom: -2px; transition: color .15s, border-color .15s;
    display: flex; align-items: center; gap: .45rem;
    white-space: nowrap; flex-shrink: 0;
}
.tab-btn:hover  { color: var(--text); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-badge {
    background: var(--accent); color: #0f1117;
    font-size: .62rem; font-weight: 800;
    padding: 1px 6px; border-radius: 99px; line-height: 1.4;
}
.tab-pane        { display: none; }
.tab-pane.active { display: block; }

/* ── Modal ──────────────────────────────────────────────────────────────────── */
.modal-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,.65);
    z-index: 1000; align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 12px; padding: 2rem;
    width: min(420px, 92vw);
    box-shadow: 0 8px 40px rgba(0,0,0,.5);
}
.modal h3 { font-size: 1.1rem; margin-bottom: 1rem; }
.modal-row {
    display: flex; justify-content: space-between;
    font-size: .88rem; padding: .35rem 0;
    border-bottom: 1px solid var(--border);
}
.modal-row:last-of-type { border-bottom: none; }
.modal-row .label { color: var(--muted); }
.modal-actions { display: flex; gap: .75rem; margin-top: 1.5rem; justify-content: flex-end; }

/* ── Reservation detail modal ───────────────────────────────────────────────── */
.res-detail-row {
    display: flex; justify-content: space-between; align-items: flex-start;
    font-size: .88rem; padding: .4rem 0;
    border-bottom: 1px solid var(--border);
}
.res-detail-row:last-child { border-bottom: none; }
.res-detail-label { color: var(--muted); flex-shrink: 0; margin-right: 1rem; }
.res-detail-val   { text-align: right; word-break: break-word; }
.keypad-code { font-size: 1.6rem; font-weight: 900; letter-spacing: .3rem; color: var(--accent); }

/* ── My Bookings ────────────────────────────────────────────────────────────── */
.my-bookings-bar {
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1rem 1.2rem; margin-bottom: 1.5rem;
}
.mb-title { font-weight: 700; font-size: .9rem; margin-bottom: .75rem; color: var(--accent); }
.mb-list  { display: flex; flex-direction: column; gap: .5rem; }
.mb-item {
    display: flex; align-items: center; gap: .85rem;
    background: var(--bg3); border: 1px solid var(--border);
    border-radius: 8px; padding: .65rem .9rem;
    cursor: pointer; transition: border-color .15s;
}
.mb-item:hover { border-color: var(--accent); }
.mb-icon     { font-size: 1.3rem; flex-shrink: 0; }
.mb-info     { flex: 1; min-width: 0; }
.mb-court    { font-weight: 600; font-size: .9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mb-datetime { font-size: .78rem; color: var(--accent); margin-top: .1rem; }
.mb-club-nm  { font-size: .75rem; color: var(--muted); }
.mb-status-wrap { flex-shrink: 0; }
.mb-status {
    display: inline-block; padding: 3px 10px; border-radius: 99px;
    font-size: .72rem; font-weight: 700;
}
.mb-status-confirmed  { background: rgba(74,222,128,.15);  color: var(--accent); }
.mb-status-pending    { background: rgba(251,191,36,.15);   color: var(--yellow); }
.mb-status-cancelled,
.mb-status-canceled   { background: rgba(248,113,113,.15);  color: var(--red); }
.mb-status-locked     { background: rgba(96,165,250,.15);   color: #60a5fa; }
.mb-status-completed  { background: rgba(74,222,128,.15);   color: var(--accent); }
.mb-status-aankomend  { background: rgba(74,222,128,.15);   color: var(--accent); }

/* ── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .container { padding: 1rem; }
    .toolbar { gap: .5rem; }
    .toolbar h1 { font-size: 1.1rem; }
    .toolbar .sub { font-size: .78rem; }
    .toolbar-actions { gap: .35rem; }
    .toolbar-action-btn { padding: .28rem .55rem !important; font-size: .72rem !important; }
    .date-nav { padding: .65rem .85rem; gap: .6rem; }
    .filter-bar { padding: .65rem .85rem; gap: .75rem; }
    .week-view-panel { padding: .75rem .85rem; }
}

@media (max-width: 600px) {
    .container { padding: .75rem; }
    .auth-card  { padding: 1.8rem 1.3rem; }
    .stat-bar   { gap: .5rem; }
    .stat-card  { min-width: 110px; padding: .7rem .9rem; }
    .stat-value { font-size: 1.1rem; }
    .tab-btn    { padding: .5rem .75rem; font-size: .8rem; }
    .app-header { padding: 0 .75rem; }
    .pv-toast   { white-space: normal; text-align: center; max-width: 90vw; left: 5vw; transform: none; }
    @keyframes toastIn { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:translateY(0); } }
    .date-pills { justify-content: flex-start; }
    .my-bookings-bar { padding: .85rem .9rem; }
    .mb-item    { padding: .55rem .75rem; gap: .6rem; }
}

@media (max-width: 420px) {
    .container { padding: .5rem; }
    .toolbar-actions .btn { font-size: .68rem !important; padding: .22rem .45rem !important; }
    .stat-card  { min-width: 0; flex-basis: calc(50% - .25rem); }
    .date-pill  { padding: .28rem .55rem; font-size: .74rem; }
    .filter-pill { padding: .22rem .5rem; font-size: .74rem; }
    .week-view-grid { grid-template-columns: repeat(4, 1fr) !important; }
    .tab-btn    { padding: .5rem .6rem; font-size: .76rem; gap: .25rem; }
}

/* ── Club combobox ──────────────────────────────────────────────────────────── */
.club-combobox { position: relative; }
.club-combobox .search-icon {
    position: absolute; left: .85rem; top: 50%;
    transform: translateY(-50%);
    pointer-events: none; color: var(--muted);
    display: flex; align-items: center;
    transition: color .2s;
}
.club-combobox:focus-within .search-icon { color: var(--accent); }
.club-combobox input {
    width: 100%;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: .65rem 1rem .65rem 2.6rem;
    color: var(--text); font-size: 1rem;
    outline: none; transition: border-color .2s;
}
.club-combobox input:focus { border-color: var(--accent); }

#club-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 6px); left: 0; right: 0;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    max-height: 280px;
    overflow-y: auto;
    z-index: 200;
    box-shadow: var(--shadow);
    scrollbar-width: thin;
    scrollbar-color: var(--accent) var(--bg3);
}
#club-dropdown::-webkit-scrollbar          { width: 6px; }
#club-dropdown::-webkit-scrollbar-track    { background: var(--bg3); border-radius: 99px; }
#club-dropdown::-webkit-scrollbar-thumb    { background: var(--accent); border-radius: 99px; }

#club-dropdown .club-item {
    padding: .7rem 1rem;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    transition: background .1s;
}
#club-dropdown .club-item:last-child { border-bottom: none; }
#club-dropdown .club-item:hover,
#club-dropdown .club-item.kbd-active { background: var(--bg3); }
#club-dropdown .club-item strong { display: block; font-size: .9rem; font-weight: 600; }
#club-dropdown .club-item small  { color: var(--muted); font-size: .78rem; margin-top: .1rem; display: block; }
#club-dropdown .club-state {
    padding: .9rem 1rem;
    text-align: center;
    color: var(--muted);
    font-size: .85rem;
}

/* ── Profile tab ─────────────────────────────────────────────────────────────── */
.prof-header {
    display: flex;
    align-items: center;
    gap: 1.4rem;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}
.prof-avatar-wrap { flex-shrink: 0; }
.prof-avatar-img {
    width: 72px; height: 72px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent);
}
.prof-avatar-placeholder {
    width: 72px; height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent2), #166534);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem; font-weight: 700; color: #000;
    border: 2px solid var(--accent);
    letter-spacing: .04em;
}
.prof-fullname { font-size: 1.3rem; font-weight: 700; margin-bottom: .25rem; }
.prof-email    { color: var(--muted); font-size: .88rem; }

.prof-section { margin-bottom: 1.5rem; }
.prof-section-title {
    font-size: .8rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: .08em; color: var(--muted);
    margin-bottom: .75rem;
}

/* ── Stats grid ── */
.prof-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: .75rem;
}
.prof-stat-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.2rem;
    text-align: center;
}
.prof-stat-credits {
    border-color: rgba(74, 222, 128, .4);
    background: rgba(74, 222, 128, .07);
}
.prof-stat-debt {
    border-color: rgba(248, 113, 113, .4);
    background: rgba(248, 113, 113, .07);
}
.prof-stat-value {
    font-size: 1.6rem; font-weight: 700;
    color: var(--text); line-height: 1.1; margin-bottom: .3rem;
}
.prof-stat-credits .prof-stat-value { color: var(--accent); }
.prof-stat-debt    .prof-stat-value { color: var(--red); }
.prof-stat-label   { font-size: .77rem; color: var(--muted); }

/* ── Details card ── */
.prof-details-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.prof-row {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    padding: .8rem 1.2rem;
    border-bottom: 1px solid var(--border);
}
.prof-row:last-child { border-bottom: none; }
.prof-row-label {
    flex-shrink: 0;
    width: 140px;
    font-size: .82rem;
    color: var(--muted);
}
.prof-row-value {
    font-size: .9rem;
    color: var(--text);
    word-break: break-all;
}

@media (max-width: 480px) {
    .prof-header      { flex-direction: column; text-align: center; }
    .prof-name-block  { text-align: center; }
    .prof-row         { flex-direction: column; gap: .15rem; }
    .prof-row-label   { width: auto; }
    .prof-stats-grid  { grid-template-columns: 1fr 1fr; }
}

/* ── Open player slots & invite ───────────────────────────────────────────── */
.open-spots-wrap {
    display: flex; flex-direction: column; gap: .3rem; margin-top: .2rem;
}
.open-spot-btn {
    display: flex; align-items: center; gap: .55rem;
    padding: .3rem .5rem; border-radius: 7px;
    border: 1.5px dashed rgba(74,222,128,.4);
    background: rgba(74,222,128,.04);
    cursor: pointer; transition: border-color .15s, background .15s;
    color: inherit; font: inherit; text-align: left; width: 100%;
}
.open-spot-btn:hover {
    border-color: var(--accent);
    background: rgba(74,222,128,.12);
}
.open-spot-icon {
    width: 24px; height: 24px; border-radius: 50%;
    background: rgba(74,222,128,.12);
    border: 1.5px dashed rgba(74,222,128,.6);
    display: flex; align-items: center; justify-content: center;
    font-size: .85rem; flex-shrink: 0; color: var(--accent);
}
.open-spot-label {
    font-size: .75rem; color: var(--accent); font-weight: 600;
}

/* ── Invite modal: search results ──────────────────────────────────────────── */
#inviteResults {
    height: 224px;          /* fixed — modal never resizes */
    overflow-y: auto;
    display: flex; flex-direction: column; gap: .3rem;
    margin-top: .2rem;
    scrollbar-width: thin;
    scrollbar-color: var(--accent) var(--bg3);
}
#inviteResults::-webkit-scrollbar       { width: 6px; }
#inviteResults::-webkit-scrollbar-track { background: var(--bg3); border-radius: 99px; }
#inviteResults::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 99px; }
.invite-result {
    display: flex; align-items: center; justify-content: space-between;
    gap: .6rem; padding: .45rem .6rem;
    border-radius: 7px; border: 1px solid var(--border);
    background: var(--bg3);
}
.invite-result-info { display: flex; align-items: center; gap: .5rem; min-width: 0; }
.invite-result-info img,
.invite-result-avatar {
    width: 30px; height: 30px; border-radius: 50%; object-fit: cover; flex-shrink: 0;
    background: var(--bg2); display: flex; align-items: center; justify-content: center;
    font-size: .72rem; font-weight: 700; color: var(--muted);
}
.invite-result-name { font-size: .87rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.invite-btn {
    flex-shrink: 0; padding: .22rem .65rem;
    background: var(--accent); color: #0f1117;
    border: none; border-radius: 5px; font-size: .75rem; font-weight: 700;
    cursor: pointer; transition: opacity .15s;
}
.invite-btn:hover   { opacity: .82; }
.invite-btn:disabled { opacity: .45; cursor: default; }
.invite-status-ok   { color: var(--accent); }
.invite-status-err  { color: var(--red); }


/* ═══════════════════════════════════════════════════════════════════════════
   NEW FEATURES
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Light theme ─────────────────────────────────────────────────────────── */
[data-theme="light"] {
    --bg:     #f8fafc;
    --bg2:    #ffffff;
    --bg3:    #f1f5f9;
    --text:   #0f172a;
    --muted:  #64748b;
    --border: #e2e8f0;
    --shadow: 0 4px 24px rgba(0,0,0,.08);
}
[data-theme="light"] body      { background: var(--bg); color: var(--text); }
[data-theme="light"] #datePicker   { color-scheme: light; }
[data-theme="light"] .filter-time  { color-scheme: light; }
[data-theme="light"] .date-nav, [data-theme="light"] .filter-bar { color-scheme: light; }

/* ── Toolbar actions ─────────────────────────────────────────────────────── */
.toolbar-actions { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.toolbar-action-btn { font-size: .78rem !important; padding: .35rem .75rem !important; }
.theme-toggle-btn { font-size: 1rem !important; padding: .3rem .6rem !important; }

/* ── Favourite star button ───────────────────────────────────────────────── */
.court-header-top {
    display: flex; align-items: center; justify-content: center; gap: .3rem;
    margin-bottom: .1rem;
}
.fav-star-btn {
    background: none; border: none; cursor: pointer;
    color: var(--muted); font-size: .9rem; padding: 0 .1rem;
    line-height: 1; transition: color .15s, transform .15s;
    flex-shrink: 0;
}
.fav-star-btn:hover  { color: var(--yellow); transform: scale(1.2); }
.fav-star-btn.fav-active { color: var(--yellow); }
.grid-header.fav-court { background: rgba(251,191,36,.08); border-bottom: 2px solid rgba(251,191,36,.5); }

/* ── Slot share button ──────────────────────────────────────────────────── */
.slot-actions { display: flex; flex-direction: column; gap: .2rem; margin-top: .25rem; }
.slot-secondary-btns { display: flex; gap: .18rem; }
.slot-share-btn {
    flex: 1; padding: .15rem 0;
    font-size: .65rem; font-weight: 600;
    background: var(--bg3); color: var(--muted);
    border: 1px solid var(--border); border-radius: 4px; cursor: pointer;
    transition: all .15s; text-align: center;
}
.slot-share-btn:hover { border-color: #60a5fa; color: #60a5fa; background: rgba(96,165,250,.1); }

/* ── Toast notification ─────────────────────────────────────────────────── */
.pv-toast {
    position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%);
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: 10px; padding: .7rem 1.3rem;
    font-size: .88rem; font-weight: 600;
    box-shadow: 0 4px 20px rgba(0,0,0,.4);
    z-index: 9999; white-space: nowrap; pointer-events: none;
    animation: toastIn .25s ease;
}
.pv-toast.pv-toast-ok  { border-color: var(--accent); color: var(--accent); }
.pv-toast.pv-toast-err { border-color: var(--red);    color: var(--red); }
@keyframes toastIn { from { opacity:0; transform:translateX(-50%) translateY(12px); } to { opacity:1; transform:translateX(-50%) translateY(0); } }

/* ── View toggle (Day/Week) ─────────────────────────────────────────────── */
.view-toggle-wrap {
    display: flex; gap: 0; border-radius: 8px; overflow: hidden;
    border: 1px solid var(--border); flex-shrink: 0;
}
.view-toggle-btn {
    padding: .28rem .75rem; font-size: .78rem; font-weight: 600;
    background: var(--bg3); color: var(--muted);
    border: none; cursor: pointer; transition: all .15s;
}
.view-toggle-btn.active { background: var(--accent); color: #0f1117; }
.view-toggle-btn:not(.active):hover { background: var(--bg2); color: var(--text); }

/* ── Week view panel ────────────────────────────────────────────────────── */
.week-view-panel {
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
}
.week-view-loading { text-align: center; color: var(--muted); padding: 1.5rem; }
.week-view-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: .4rem;
}
.week-day-card {
    background: var(--bg3); border: 1px solid var(--border);
    border-radius: 8px; padding: .55rem .4rem; text-align: center;
    cursor: pointer; transition: all .15s;
}
.week-day-card:hover { border-color: var(--accent); }
.week-day-card.wdc-today { border-color: var(--accent); }
.week-day-card.wdc-selected { background: rgba(74,222,128,.12); border-color: var(--accent); }
.week-day-label { font-size: .72rem; font-weight: 700; color: var(--text); margin-bottom: .3rem; }
.week-day-free  { font-size: 1.1rem; font-weight: 800; color: var(--accent); }
.week-day-total { font-size: .65rem; color: var(--muted); }
.week-day-full  .week-day-free { color: var(--red); }
@media (max-width: 480px) { .week-view-grid { grid-template-columns: repeat(4, 1fr); } }

/* ── Leaderboard ────────────────────────────────────────────────────────── */
.lb-row {
    display: flex; align-items: center; gap: .75rem;
    padding: .6rem .9rem; border-radius: 8px;
    border: 1px solid var(--border); background: var(--bg3);
    margin-bottom: .4rem;
}
.lb-rank  { font-size: 1rem; font-weight: 800; width: 2rem; text-align: center; flex-shrink: 0; }
.lb-rank-1 { color: #fbbf24; }
.lb-rank-2 { color: #94a3b8; }
.lb-rank-3 { color: #f87171; }
.lb-name  { flex: 1; font-size: .88rem; font-weight: 600; }
.lb-count { font-size: .85rem; color: var(--accent); font-weight: 700; }


/* ── Generic card ───────────────────────────────────────────────────────── */
.pv-card {
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 1.1rem 1.25rem;
}
.pv-card-title {
    font-size: .92rem; font-weight: 700; margin-bottom: .85rem;
    color: var(--text);
}

/* ── Form helpers ───────────────────────────────────────────────────────── */
.pv-form-row { margin-bottom: .8rem; }
.pv-form-row-2 {
    display: grid; grid-template-columns: 1fr 1fr; gap: .75rem;
}
@media (max-width: 480px) { .pv-form-row-2 { grid-template-columns: 1fr; } }
.pv-label { display: block; font-size: .78rem; color: var(--muted); margin-bottom: .3rem; }
.pv-input {
    width: 100%; padding: .45rem .7rem; font-size: .85rem;
    background: var(--bg3); color: var(--text);
    border: 1px solid var(--border); border-radius: 6px;
    outline: none; transition: border-color .15s;
    box-sizing: border-box;
}
.pv-input:focus { border-color: var(--accent); }

/* ── Alert list ─────────────────────────────────────────────────────────── */
.alert-list { display: flex; flex-direction: column; gap: .65rem; }
.alert-item {
    background: var(--bg3); border: 1px solid var(--border);
    border-radius: 8px; padding: .75rem 1rem;
    display: flex; align-items: flex-start; gap: .75rem;
    transition: border-color .15s;
}
.alert-item:hover { border-color: var(--accent); }
.alert-item-disabled { opacity: .55; }
.alert-item-main { flex: 1; min-width: 0; }
.alert-item-club  { font-size: .88rem; font-weight: 700; margin-bottom: .2rem; }
.alert-item-court { font-size: .8rem; color: var(--accent); font-weight: 600; margin-bottom: .15rem; }
.alert-item-detail { font-size: .78rem; color: var(--muted); line-height: 1.6; }
.alert-item-email  { font-size: .75rem; color: var(--muted); margin-top: .25rem; }
.alert-item-notif  { font-size: .72rem; color: var(--muted); font-style: italic; margin-top: .1rem; }
.alert-item-actions {
    display: flex; flex-direction: column; align-items: flex-end;
    gap: .3rem; flex-shrink: 0;
}
.alert-badge { font-size: .7rem; font-weight: 700; border-radius: 20px; padding: .15rem .5rem; white-space: nowrap; }
.alert-badge-on  { background: rgba(52,211,153,.12); color: #34d399; border: 1px solid rgba(52,211,153,.3); }
.alert-badge-off { background: rgba(156,163,175,.1); color: var(--muted); border: 1px solid var(--border); }