/* ==========================================================================
   Chess Drills - ontwerpsysteem
   Alle kleuren staan als variabelen bovenaan per thema. Componenten
   (knoppen, kaarten, badges...) gebruiken alleen deze variabelen.
   ========================================================================== */

@font-face {
    font-family: 'Inter';
    src: url('../vendor/fonts/inter-latin-wght-normal.woff2') format('woff2');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

/* --- Thema: Sand & Sage (licht, standaard) --- */
:root,
[data-theme="sand"] {
    --bg: #F4F1EA;
    --surface: #FFFFFF;
    --surface-2: #FAF7F1;
    --surface-3: #F0ECE3;
    --border: #E6E0D4;
    --text: #2F2C27;
    --text-muted: #7A746A;
    --primary: #667B5B;
    --primary-hover: #566A4C;
    --primary-soft: #E7EDE1;
    --primary-contrast: #FFFFFF;
    --accent: #E8700F;
    --accent-hover: #CF620A;
    --accent-soft: #FDEBDB;
    --accent-contrast: #FFFFFF;
    --danger: #C8463C;
    --danger-soft: #F8E1DE;
    --success: #3E8E4F;
    --success-soft: #E1F1E4;
    --shadow: 0 1px 2px rgba(60, 50, 30, 0.05), 0 4px 16px rgba(60, 50, 30, 0.06);
    --shadow-lg: 0 10px 40px rgba(40, 30, 10, 0.18);
    color-scheme: light;
}

/* --- Thema: Night (donkere variant van Sand & Sage) --- */
[data-theme="dark"] {
    --bg: #151915;
    --surface: #1E231D;
    --surface-2: #242A23;
    --surface-3: #2C332A;
    --border: #343C32;
    --text: #ECEAE4;
    --text-muted: #A2A79B;
    --primary: #9CB48E;
    --primary-hover: #AFC6A2;
    --primary-soft: #2B3628;
    --primary-contrast: #11160F;
    --accent: #FF8B2C;
    --accent-hover: #FF9D4D;
    --accent-soft: #3A2A1B;
    --accent-contrast: #1B1006;
    --danger: #EC7468;
    --danger-soft: #3D2523;
    --success: #7CC98B;
    --success-soft: #213726;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.5);
    color-scheme: dark;
}

/* --- Thema: Clean (neutraal licht) --- */
[data-theme="light"] {
    --bg: #F5F6F8;
    --surface: #FFFFFF;
    --surface-2: #F8F9FA;
    --surface-3: #EEF0F3;
    --border: #E2E5EA;
    --text: #1D232A;
    --text-muted: #6B7280;
    --primary: #33475B;
    --primary-hover: #283848;
    --primary-soft: #E6EBF0;
    --primary-contrast: #FFFFFF;
    --accent: #E8700F;
    --accent-hover: #CF620A;
    --accent-soft: #FDEBDB;
    --accent-contrast: #FFFFFF;
    --danger: #C8463C;
    --danger-soft: #F8E1DE;
    --success: #3E8E4F;
    --success-soft: #E1F1E4;
    --shadow: 0 1px 2px rgba(20, 30, 40, 0.05), 0 4px 16px rgba(20, 30, 40, 0.06);
    --shadow-lg: 0 10px 40px rgba(20, 30, 40, 0.18);
    color-scheme: light;
}

/* --- Thema: Automatisch (volgt het apparaat: Sand & Sage of Night) --- */
@media (prefers-color-scheme: dark) {
    [data-theme="device"] {
        --bg: #151915;
        --surface: #1E231D;
        --surface-2: #242A23;
        --surface-3: #2C332A;
        --border: #343C32;
        --text: #ECEAE4;
        --text-muted: #A2A79B;
        --primary: #9CB48E;
        --primary-hover: #AFC6A2;
        --primary-soft: #2B3628;
        --primary-contrast: #11160F;
        --accent: #FF8B2C;
        --accent-hover: #FF9D4D;
        --accent-soft: #3A2A1B;
        --accent-contrast: #1B1006;
        --danger: #EC7468;
        --danger-soft: #3D2523;
        --success: #7CC98B;
        --success-soft: #213726;
        --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.25);
        --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.5);
        color-scheme: dark;
    }
}

:root {
    --radius: 14px;
    --radius-sm: 9px;
    --sidebar-w: 236px;
    --tabbar-h: 64px;
    --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --mono: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}

/* ==========================================================================
   Basis
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
}

h1, h2, h3, h4 { margin: 0; line-height: 1.25; letter-spacing: -0.01em; }
h1 { font-size: 26px; font-weight: 750; }
h2 { font-size: 19px; font-weight: 700; }
h3 { font-size: 16px; font-weight: 650; }
p { margin: 0; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-hover); }
small, .muted { color: var(--text-muted); }
.muted { font-size: 14px; }
.mono { font-family: var(--mono); }

.icon { flex-shrink: 0; vertical-align: middle; }

/* ==========================================================================
   App-indeling: zijbalk (desktop) en tabbalk (mobiel)
   ========================================================================== */
.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--sidebar-w);
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    padding: 22px 14px;
    z-index: 50;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 10px 22px;
    color: var(--text);
    font-weight: 750;
    font-size: 18px;
    letter-spacing: -0.02em;
}
.brand:hover { color: var(--text); }
.brand img { width: 34px; height: 34px; border-radius: 8px; box-shadow: 0 0 0 1px var(--border); }

.nav { display: flex; flex-direction: column; gap: 4px; }

.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 12px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 15px;
    transition: background 0.15s, color 0.15s;
}
.nav-link:hover { background: var(--surface-3); color: var(--text); }
.nav-link.active { background: var(--primary-soft); color: var(--primary); }

.sidebar-footer { margin-top: auto; padding: 0 10px; font-size: 13px; color: var(--text-muted); }

.main {
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    padding: 32px 36px 48px;
}

.container { max-width: 1080px; margin: 0 auto; }
.container-narrow { max-width: 640px; margin: 0 auto; }

.tabbar { display: none; }

@media (max-width: 899px) {
    .sidebar { display: none; }
    .main { margin-left: 0; padding: 18px 16px calc(var(--tabbar-h) + 28px + env(safe-area-inset-bottom)); }
    h1 { font-size: 23px; }

    .tabbar {
        display: flex;
        position: fixed;
        inset: auto 0 0 0;
        height: calc(var(--tabbar-h) + env(safe-area-inset-bottom));
        padding-bottom: env(safe-area-inset-bottom);
        background: var(--surface);
        border-top: 1px solid var(--border);
        z-index: 50;
    }
    .tab {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 3px;
        color: var(--text-muted);
        font-size: 11px;
        font-weight: 600;
    }
    .tab.active { color: var(--primary); }
    .tab.active .icon { stroke-width: 2.4; }
}

/* Pagina zonder menu (inloggen/registreren) */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
}

/* ==========================================================================
   Paginakop
   ========================================================================== */
.page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
    flex-wrap: wrap;
}
.page-header p { color: var(--text-muted); margin-top: 4px; }
.page-header .actions { display: flex; gap: 8px; flex-wrap: wrap; }

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 10px;
}
.back-link:hover { color: var(--text); }

/* ==========================================================================
   Kaarten
   ========================================================================== */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
}
.card + .card { margin-top: 16px; }
.card-title { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; }
.card-title h2, .card-title h3 { display: flex; align-items: center; gap: 8px; }

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 899px) { .grid-2, .grid-3 { grid-template-columns: minmax(0, 1fr); } }

.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; align-items: center; gap: 10px; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.spacer { flex: 1; }

/* ==========================================================================
   Knoppen
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 9px 16px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: var(--surface-3);
    color: var(--text);
    font: inherit;
    font-weight: 650;
    font-size: 15px;
    line-height: 1.2;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.05s;
    user-select: none;
}
.btn:hover { color: var(--text); background: var(--border); }
.btn:active { transform: translateY(1px); }
.btn:disabled, .btn.disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
.btn:focus-visible, .nav-link:focus-visible, .tab:focus-visible { outline: 3px solid var(--accent-soft); outline-offset: 2px; }

.btn-primary { background: var(--primary); color: var(--primary-contrast); }
.btn-primary:hover { background: var(--primary-hover); color: var(--primary-contrast); }
.btn-accent { background: var(--accent); color: var(--accent-contrast); }
.btn-accent:hover { background: var(--accent-hover); color: var(--accent-contrast); }
.btn-outline { background: transparent; border-color: var(--border); }
.btn-outline:hover { background: var(--surface-3); }
.btn-ghost { background: transparent; color: var(--text-muted); }
.btn-ghost:hover { background: var(--surface-3); color: var(--text); }
.btn-danger { background: var(--danger-soft); color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: #fff; }

.btn-lg { min-height: 52px; padding: 12px 22px; font-size: 16px; border-radius: 12px; }
.btn-sm { min-height: 34px; padding: 6px 12px; font-size: 13px; }
.btn-block { display: flex; width: 100%; }
.btn-icon { padding: 0; width: 42px; }
.btn-icon.btn-sm { width: 34px; }

.btn-group { display: flex; gap: 8px; }
.btn-group > .btn { flex: 1; }

/* ==========================================================================
   Formulieren
   ========================================================================== */
.field { display: flex; flex-direction: column; gap: 6px; }
.field + .field { margin-top: 14px; }
label, .label { font-size: 13px; font-weight: 650; color: var(--text-muted); }

input[type="text"], input[type="email"], input[type="password"], input[type="search"], select, textarea {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text);
    font: inherit;
    font-size: 15px;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
input:disabled { opacity: 0.6; }
select { cursor: pointer; }

.input-icon { position: relative; }
.input-icon .icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--text-muted); pointer-events: none; }
.input-icon input { padding-left: 40px; }

/* Segmented control (bijv. All / White / Black) */
.segmented {
    display: inline-flex;
    background: var(--surface-3);
    border-radius: var(--radius-sm);
    padding: 3px;
    gap: 2px;
}
.segmented button, .segmented label {
    border: 0;
    background: transparent;
    color: var(--text-muted);
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    padding: 7px 14px;
    border-radius: 7px;
    cursor: pointer;
    margin: 0;
}
.segmented input { display: none; }
.segmented button.active, .segmented input:checked + span {
    background: var(--surface);
    color: var(--text);
    box-shadow: var(--shadow);
}
.segmented label { padding: 0; display: flex; }
.segmented label span { display: block; flex: 1; padding: 7px 16px; border-radius: 7px; text-align: center; transition: background 0.15s, color 0.15s; }
.segmented label:hover span { color: var(--text); }

/* Schakelaar (aan/uit) */
.switch { position: relative; display: inline-block; width: 46px; height: 26px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider { position: absolute; inset: 0; background: var(--border); border-radius: 26px; transition: 0.2s; cursor: pointer; }
.switch .slider::before { content: ""; position: absolute; width: 20px; height: 20px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: 0.2s; box-shadow: 0 1px 3px rgba(0,0,0,0.25); }
.switch input:checked + .slider { background: var(--primary); }
.switch input:checked + .slider::before { transform: translateX(20px); }

/* ==========================================================================
   Badges, voortgang, lijsten
   ========================================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    background: var(--surface-3);
    color: var(--text-muted);
    white-space: nowrap;
}
.badge-white { background: #FFFFFF; color: #333; box-shadow: inset 0 0 0 1px #CFC9BE; }
.badge-black { background: #2D2D2D; color: #F2F2F2; }
.badge-accent { background: var(--accent-soft); color: var(--accent); }
.badge-primary { background: var(--primary-soft); color: var(--primary); }

.progress { height: 8px; background: var(--surface-3); border-radius: 999px; overflow: hidden; }
.progress > span { display: block; height: 100%; background: var(--primary); border-radius: 999px; transition: width 0.4s ease; }
.progress.accent > span { background: var(--accent); }

.list { display: flex; flex-direction: column; }
.list-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 4px;
    border-top: 1px solid var(--border);
}
.list-item:first-child { border-top: 0; }

.empty-state { text-align: center; padding: 36px 20px; color: var(--text-muted); }
.empty-state .icon { color: var(--primary); margin-bottom: 10px; }
.empty-state h3 { color: var(--text); margin-bottom: 6px; }
.empty-state p { margin-bottom: 18px; }

.alert { padding: 12px 14px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 550; }
.alert-success { background: var(--success-soft); color: var(--success); }
.alert-error { background: var(--danger-soft); color: var(--danger); }

/* Pop-upmenu (⋯) */
.menu-wrap { position: relative; }
.menu {
    position: absolute;
    right: 0;
    top: calc(100% + 4px);
    min-width: 180px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    z-index: 40;
    display: none;
}
.menu.open { display: block; }
.menu button, .menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 9px 10px;
    border: 0;
    background: transparent;
    color: var(--text);
    font: inherit;
    font-size: 14px;
    font-weight: 550;
    border-radius: 7px;
    cursor: pointer;
    text-align: left;
}
.menu button:hover, .menu a:hover { background: var(--surface-3); }
.menu .danger { color: var(--danger); }

/* Melding rechtsonder */
.toast {
    position: fixed;
    left: 50%;
    bottom: 28px;
    transform: translate(-50%, 20px);
    background: var(--text);
    color: var(--bg);
    padding: 11px 18px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s;
    z-index: 100;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
@media (max-width: 899px) { .toast { bottom: calc(var(--tabbar-h) + 20px); } }

/* Dialoogvenster */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(10, 12, 10, 0.55);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
    z-index: 90;
    backdrop-filter: blur(2px);
}
.modal-backdrop.open { display: flex; }
.modal { width: 100%; max-width: 440px; max-height: 90vh; overflow-y: auto; }

/* ==========================================================================
   Schaakbord
   ========================================================================== */
.board-col { width: 100%; max-width: 560px; }
.board-wrap { position: relative; width: 100%; border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); }
.board-wrap .board-b72b1 { border: 0; }
.board-wrap > div:first-child { width: 100%; }

.board-toolbar { display: flex; gap: 6px; margin-top: 10px; }
.board-toolbar .btn { flex: 1; min-height: 40px; padding: 6px; }

/* Bordkleuren (Settings > Board theme) */
[data-board="sage"] .white-1e1d7 { background-color: #E6E6CF; color: #7D9071; }
[data-board="sage"] .black-3c85d { background-color: #839677; color: #E6E6CF; }
[data-board="wood"] .white-1e1d7 { background-color: #F0D9B5; color: #B58863; }
[data-board="wood"] .black-3c85d { background-color: #B58863; color: #F0D9B5; }
[data-board="blue"] .white-1e1d7 { background-color: #DEE3E6; color: #8CA2AD; }
[data-board="blue"] .black-3c85d { background-color: #8CA2AD; color: #DEE3E6; }
[data-board="charcoal"] .white-1e1d7 { background-color: #E0E0E0; color: #5C5C5C; }
[data-board="charcoal"] .black-3c85d { background-color: #5C5C5C; color: #E0E0E0; }

.notation-322f9 { font-weight: 600; font-family: var(--font); }

/* Markeringen op velden (board.js) */
.square-55d63 { position: relative; }
.square-55d63.sq-last { box-shadow: inset 0 0 0 999px rgba(255, 205, 40, 0.42); }
.square-55d63.sq-selected { box-shadow: inset 0 0 0 999px rgba(255, 205, 40, 0.6); }
.square-55d63.sq-wrong { box-shadow: inset 0 0 0 999px rgba(220, 60, 50, 0.55); }
.square-55d63.sq-hint { box-shadow: inset 0 0 0 4px var(--accent), inset 0 0 0 999px rgba(255, 140, 40, 0.25); }
.square-55d63.sq-check { background-image: radial-gradient(circle, rgba(255, 0, 0, 0.75) 0%, rgba(230, 0, 0, 0.35) 45%, transparent 72%); }
.square-55d63.sq-dot::after {
    content: "";
    position: absolute;
    left: 50%; top: 50%;
    width: 30%; height: 30%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: rgba(20, 30, 20, 0.28);
    pointer-events: none;
    z-index: 3;
}
.square-55d63.sq-capture::after {
    content: "";
    position: absolute;
    inset: 4%;
    border-radius: 50%;
    border: 5px solid rgba(20, 30, 20, 0.28);
    pointer-events: none;
    z-index: 3;
}
.square-55d63 img { position: relative; z-index: 2; }

.board-overlay {
    position: absolute;
    inset: 0;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: rgba(15, 18, 15, 0.62);
    color: #fff;
    font-weight: 750;
    font-size: 24px;
    text-align: center;
    z-index: 20;
    padding: 20px;
}
.board-overlay small { color: rgba(255,255,255,0.85); font-size: 14px; font-weight: 500; }

.arrow-overlay { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 10; }

/* Zettenlijst */
.movelist {
    display: grid;
    grid-template-columns: 34px 1fr 1fr;
    gap: 2px 4px;
    font-size: 14px;
    max-height: 220px;
    overflow-y: auto;
    align-items: center;
}
.movelist .num { color: var(--text-muted); font-size: 12px; text-align: right; padding-right: 4px; }
.movelist .mv { padding: 4px 8px; border-radius: 6px; font-weight: 600; }
.movelist .mv.current { background: var(--primary-soft); color: var(--primary); }
.movelist .mv.pending { color: var(--text-muted); opacity: 0.45; font-weight: 500; }
.movelist .mv.empty { opacity: 0; }
.moves-inline { font-family: var(--mono); font-size: 13px; color: var(--text-muted); overflow-wrap: anywhere; }

/* Bord + paneel naast elkaar (oefenen, maken, spelen) */
.board-layout {
    display: grid;
    grid-template-columns: minmax(0, 560px) minmax(300px, 400px);
    gap: 24px;
    align-items: start;
    justify-content: center;
}
@media (max-width: 1100px) {
    .board-layout { grid-template-columns: minmax(0, 1fr); justify-items: center; }
    .board-layout > * { width: 100%; max-width: 560px; }
}

.status-line { display: flex; align-items: center; gap: 10px; font-weight: 650; font-size: 15px; min-height: 26px; }
.status-line.good { color: var(--success); }
.status-line.bad { color: var(--danger); }

/* Spare pieces (bord opzetten) */
.spare-pieces-7492f { background: var(--surface-2); padding: 4px 0; }

/* ==========================================================================
   Opening explorer
   ========================================================================== */
.explorer { padding: 16px; }
.explorer h3 { margin: 0; font-size: 16px; }
.ex-header { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; }
.ex-controls { display: flex; gap: 6px; }
.ex-controls select { padding: 6px 8px; min-height: 34px; font-size: 13px; width: auto; }
.ex-opening { font-size: 13px; font-weight: 650; color: var(--accent); margin: 8px 0 4px; min-height: 18px; }
.ex-body { transition: opacity 0.15s; }
.ex-body.ex-loading { opacity: 0.4; }
.ex-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.ex-table th { text-align: left; font-size: 11px; font-weight: 600; color: var(--text-muted); padding: 4px; }
.ex-table td { padding: 6px 4px; border-top: 1px solid var(--border); vertical-align: middle; }
.ex-table tfoot td { font-weight: 600; color: var(--text-muted); }
.ex-move { cursor: pointer; }
.ex-move:hover { background: var(--surface-3); }
.ex-san { font-weight: 700; width: 52px; }
.ex-games { width: 70px; white-space: nowrap; }
.ex-games small { display: block; font-size: 10px; }
.ex-bar { display: flex; height: 18px; border-radius: 4px; overflow: hidden; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.15); font-size: 10px; font-weight: 650; line-height: 18px; }
.ex-seg { display: block; text-align: center; overflow: hidden; white-space: nowrap; }
.ex-white { background: #F5F5F5; color: #333; }
.ex-draw { background: #9E9E9E; color: #fff; }
.ex-black { background: #333; color: #EEE; }
.ex-empty { font-size: 13px; color: var(--text-muted); margin: 10px 0; }
.ex-footer { font-size: 11px; color: var(--text-muted); margin-top: 8px; }

/* ==========================================================================
   Kleine hulpklassen
   ========================================================================== */
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.text-center { text-align: center; }
.hidden { display: none !important; }
.nowrap { white-space: nowrap; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
@media (max-width: 899px) { .hide-mobile { display: none !important; } }
@media (min-width: 900px) { .hide-desktop { display: none !important; } }

/* ==========================================================================
   Inloggen / registreren
   ========================================================================== */
.auth-card { width: 100%; max-width: 400px; padding: 32px 28px; }
.auth-brand { text-align: center; margin-bottom: 24px; }
.auth-brand img { display: block; margin: 0 auto 10px; border-radius: 15px; box-shadow: 0 0 0 1px var(--border), var(--shadow); }
.auth-brand h1 { margin-bottom: 6px; }
.google-signin { margin-bottom: 4px; }
.google-button { display: flex; justify-content: center; min-height: 44px; }
.google-note { text-align: center; margin: 8px 0 0; font-size: 12px; }
.or-divider { display: flex; align-items: center; gap: 12px; margin: 18px 0 6px; color: var(--text-muted); font-size: 13px; }
.or-divider::before, .or-divider::after { content: ""; flex: 1; height: 1px; background: var(--border); }
.auth-switch { text-align: center; margin-top: 20px; font-size: 14px; color: var(--text-muted); }
.auth-switch a { font-weight: 650; }

/* ==========================================================================
   Home
   ========================================================================== */
.streak-pill {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--accent-soft); color: var(--accent);
    padding: 7px 14px; border-radius: 999px; font-weight: 700; font-size: 14px;
}
.hero { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: 28px; align-items: center; padding: 26px; }
.hero-text { min-width: 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.05em; }
.hero-number { font-size: 44px; font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; margin: 6px 0 4px; }
.hero-number span { font-size: 22px; font-weight: 650; color: var(--text-muted); letter-spacing: -0.01em; }
.hero-board { width: 240px; }
.hero-board #miniBoard { border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); }
.hero-board-caption { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-muted); margin-top: 8px; }
@media (max-width: 899px) {
    .hero { grid-template-columns: minmax(0, 1fr); padding: 20px; }
    .hero-board { width: 100%; max-width: 280px; margin: 0 auto; order: -1; }
    .hero-cta { width: 100%; }
    .hero-number { font-size: 38px; }
}

.opening-row { color: var(--text); }
.opening-row:hover { color: var(--text); background: var(--surface-2); }
.opening-info { flex: 1; min-width: 0; }

.action-card { display: flex; align-items: center; gap: 14px; color: var(--text); transition: border-color 0.15s, transform 0.15s; padding: 16px 18px; }
.action-card:hover { color: var(--text); border-color: var(--primary); transform: translateY(-1px); }
.action-card + .action-card { margin-top: 0; }
.action-card.vertical { flex-direction: column; align-items: flex-start; gap: 8px; padding: 22px; }
.action-icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
    background: var(--primary-soft); color: var(--primary);
}
.action-icon.accent { background: var(--accent-soft); color: var(--accent); }

.welcome { text-align: center; padding: 36px 24px; }
.welcome img { margin-bottom: 10px; border-radius: 16px; box-shadow: 0 0 0 1px var(--border); }
.welcome p { max-width: 520px; margin: 8px auto 0; }

/* ==========================================================================
   Library
   ========================================================================== */
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 12px; }
.toolbar-search { flex: 1; min-width: 200px; }
.toolbar select { width: auto; min-width: 150px; }
@media (max-width: 899px) { .toolbar select { flex: 1; } .toolbar .segmented { flex: 1; } .toolbar .segmented button { flex: 1; } }

.drill-card { padding: 0; overflow: visible; }
.drill-card + .drill-card { margin-top: 0; }
.drill-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px; }
.drill-title { flex: 1; min-width: 0; }
.drill-title h2 { font-size: 17px; }
.drill-actions { display: flex; align-items: center; gap: 4px; }
.drill-head.renaming .drill-title, .drill-head.renaming .drill-actions { display: none; }
.rename-form { flex: 1; display: flex; gap: 6px; align-items: center; min-width: 0; }
.rename-form input { min-height: 36px; padding: 6px 10px; }
.fold-toggle .icon { transition: transform 0.2s; }
.drill-card.folded .fold-toggle .icon { transform: rotate(-90deg); }
.drill-card.folded .chapters-list { display: none; }

.chapters-list { border-top: 1px solid var(--border); }
.chapter-row { display: flex; align-items: center; gap: 8px; padding: 10px 12px 10px 8px; border-top: 1px solid var(--border); background: var(--surface); }
.chapter-row:first-child { border-top: 0; }
.chapter-row:last-child { border-radius: 0 0 var(--radius) var(--radius); }
.chapter-row:hover { background: var(--surface-2); }
.chapter-row.dragging { opacity: 0.45; }
.chapter-row.renaming .chapter-main, .chapter-row.renaming .status { display: none; }
.chapter-main { flex: 1; min-width: 0; color: var(--text); display: flex; flex-direction: column; gap: 3px; padding-left: 4px; }
.chapter-main:hover { color: var(--text); }
.chapter-main .moves-inline { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chapter-main .badge { padding: 1px 6px; font-size: 10px; }
.drag-handle { color: var(--text-muted); cursor: grab; opacity: 0.55; display: flex; padding: 8px 4px; touch-action: none; }
.chapter-row.dragging { box-shadow: var(--shadow-lg); position: relative; z-index: 5; }
.drag-handle:hover { opacity: 1; }

.status { font-size: 12px; font-weight: 650; padding: 3px 9px; border-radius: 999px; white-space: nowrap; }
.status-new { background: var(--surface-3); color: var(--text-muted); }
.status-due { background: var(--accent-soft); color: var(--accent); }
.status-learned { background: var(--success-soft); color: var(--success); }
.status-learning { background: var(--danger-soft); color: var(--danger); }

/* Add drills */
.drop-zone {
    display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center;
    padding: 28px 16px; border: 2px dashed var(--border); border-radius: var(--radius);
    background: var(--surface-2); color: var(--text); cursor: pointer; transition: border-color 0.15s, background 0.15s;
}
.drop-zone .icon { color: var(--primary); }
.drop-zone:hover, .drop-zone.dragover { border-color: var(--primary); background: var(--primary-soft); }
.drop-zone.has-files { border-style: solid; border-color: var(--primary); }
.drop-zone .muted { font-weight: 400; }

/* Standard openings */
.level-intro { margin: 18px 2px 12px; }
.opening-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; align-items: start; }
.opening-card { display: flex; flex-direction: column; gap: 8px; }
.opening-card + .opening-card { margin-top: 0; }
.opening-desc { font-size: 13.5px; }
.chapters-toggle {
    display: inline-flex; align-items: center; gap: 6px; align-self: flex-start;
    border: 0; background: none; padding: 2px 0; color: var(--primary); font: inherit; font-size: 13px; font-weight: 650; cursor: pointer;
}
.chapters-toggle .chev { transition: transform 0.2s; }
.chapters-toggle.open .chev { transform: rotate(180deg); }
.variation-list { list-style: none; margin: 0; padding: 0; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.variation {
    display: flex; flex-direction: column; gap: 2px; width: 100%; text-align: left;
    border: 0; border-top: 1px solid var(--border); background: var(--surface-2); color: var(--text);
    padding: 9px 12px; font: inherit; font-size: 14px; cursor: pointer;
}
.variation-list li:first-child .variation { border-top: 0; }
.variation:hover { background: var(--primary-soft); }
.variation .moves-inline { font-size: 12px; }
.opening-actions .btn { flex: 1; }
.level-tabs { overflow-x: auto; max-width: 100%; }
#previewMoves span.muted { opacity: 0.5; }

/* Build a drill */
.movelist-box { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px; min-height: 64px; }
.movelist-box .movelist { max-height: 200px; }
.movelist button.mv { border: 0; background: transparent; color: var(--text); font: inherit; font-size: 14px; text-align: left; cursor: pointer; }
.movelist button.mv:hover { background: var(--surface-3); }
.movelist button.mv.current { background: var(--primary-soft); color: var(--primary); }
.tips h3 { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; color: var(--accent); }
.tips ul { margin: 0; padding-left: 18px; color: var(--text-muted); font-size: 14px; }
.tips li + li { margin-top: 6px; }
.alert .icon { vertical-align: -4px; margin-right: 4px; }

/* Practice */
.min0 { min-width: 0; }
.session-bar { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; font-size: 13px; font-weight: 650; color: var(--text-muted); }
.session-bar .progress { flex: 1; }
.line-progress { display: flex; align-items: center; gap: 10px; }
.line-progress .progress { flex: 1; }
#moveList { max-height: 180px; }
.shuffle-row { display: flex; padding: 4px 2px 12px; font-size: 14px; color: var(--text); font-weight: 550; cursor: pointer; }
.shuffle-row > span:first-child { display: inline-flex; align-items: center; gap: 8px; }
.practice-list { border-top: 1px solid var(--border); max-height: 420px; overflow-y: auto; }
.practice-group { border-bottom: 1px solid var(--border); }
.practice-head { display: flex; align-items: center; gap: 8px; padding: 8px 0; }
.practice-name { flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px; border: 0; background: none; color: var(--text); font: inherit; cursor: pointer; padding: 6px 0; text-align: left; }
.practice-name small { color: var(--text-muted); background: var(--surface-3); border-radius: 999px; padding: 0 7px; font-size: 12px; }
.practice-name .chev { transition: transform 0.2s; color: var(--text-muted); }
.practice-name.open .chev { transform: rotate(90deg); }
.practice-chapters { padding: 0 0 8px 24px; }
.practice-chapter { display: flex; align-items: center; gap: 8px; width: 100%; border: 0; background: none; color: var(--text); font: inherit; font-size: 14px; padding: 7px 8px; border-radius: 7px; cursor: pointer; text-align: left; }
.practice-chapter:hover { background: var(--surface-3); }
.practice-chapter .badge { padding: 1px 6px; font-size: 10px; }
.board-overlay .btn { font-size: 14px; }
.opening-desc { min-height: 3em; }
.ex-bar { box-shadow: inset 0 0 0 1px rgba(0,0,0,0.28); }

/* Play */
.segmented-block { display: flex; width: 100%; }
.segmented-block label { flex: 1; text-align: center; }
.segmented input:disabled + span { opacity: 0.4; cursor: not-allowed; }
.setup-tools { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.setup-tools .segmented label span { font-size: 13px; padding: 5px 10px; }
#gameCard .movelist { max-height: 240px; margin-top: 4px; }

/* Settings */
.theme-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
@media (max-width: 599px) { .theme-options { grid-template-columns: minmax(0, 1fr); } }
.theme-option {
    position: relative; display: flex; align-items: center; gap: 12px; padding: 12px;
    border: 2px solid var(--border); border-radius: 12px; cursor: pointer; color: var(--text);
    transition: border-color 0.15s, background 0.15s;
}
.theme-option:hover { background: var(--surface-2); }
.theme-option input { position: absolute; opacity: 0; }
.theme-option:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); }
.theme-option input:focus-visible ~ .theme-swatch { outline: 3px solid var(--accent-soft); }
.theme-swatch { position: relative; display: flex; width: 54px; height: 40px; border-radius: 8px; overflow: hidden; flex-shrink: 0; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12); }
.theme-swatch span { flex: 1; }
.theme-swatch i { position: absolute; right: 6px; bottom: 6px; width: 14px; height: 14px; border-radius: 50%; }
.theme-text { display: flex; flex-direction: column; min-width: 0; }
.theme-text strong { font-size: 14px; }
.theme-text small { font-size: 12px; line-height: 1.35; }
.theme-check { margin-left: auto; color: var(--primary); opacity: 0; }
.theme-option:has(input:checked) .theme-check { opacity: 1; }
.board-settings { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 20px; align-items: center; }
@media (max-width: 599px) { .board-settings { grid-template-columns: minmax(0, 1fr); } .board-preview { max-width: 240px; margin: 0 auto; width: 100%; } }
.board-preview { border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); }
#soundForm h2 { gap: 8px; }
@media (max-width: 599px) {
    .drill-title h2 { white-space: normal; overflow: visible; }
    .drill-title .row { flex-wrap: wrap; gap: 4px 8px; }
}

/* Touch: op het bord niet scrollen of zoomen, zodat slepen en tikken goed werken */
.board-b72b1, .board-b72b1 *, .spare-pieces-7492f, .spare-pieces-7492f * { touch-action: none; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
.license-item { align-items: flex-start; }
.license-links { font-size: 13px; margin-top: 4px; }

/* Premium */
.premium-hero { text-align: center; padding: 28px 22px; }
.premium-hero .action-icon { margin: 0 auto 10px; }
.premium-hero p { max-width: 460px; margin: 8px auto 0; }
.plan-usage { font-size: 13px; font-weight: 650; color: var(--accent); }
.plan-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.plan-table th { text-align: left; font-size: 13px; color: var(--text-muted); padding: 6px 8px; }
.plan-table td { padding: 10px 8px; border-top: 1px solid var(--border); vertical-align: top; }
.plan-table td:first-child { font-weight: 600; }
.plan-table .premium-col { color: var(--primary); font-weight: 650; }
.plan-table th.premium-col { display: flex; align-items: center; gap: 4px; color: var(--accent); }
@media (max-width: 599px) { .plan-table { font-size: 13px; } .plan-table td, .plan-table th { padding: 8px 4px; } }
.price-card { text-align: center; position: relative; }
.price-card + .price-card { margin-top: 0; }
.price-card.best { border-color: var(--accent); }
.price-card .badge { position: absolute; top: 12px; right: 12px; }
.price { font-size: 30px; font-weight: 800; letter-spacing: -0.02em; margin-top: 6px; }
.price span { font-size: 14px; font-weight: 500; color: var(--text-muted); margin-left: 4px; }
.trial-card { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.trial-card h3 { display: flex; align-items: center; gap: 8px; }
.plan-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 650; padding: 6px 10px; border-radius: 999px; background: var(--surface-3); color: var(--text-muted); }
.plan-chip.premium { background: var(--accent-soft); color: var(--accent); }
.plan-chip:hover { color: var(--text); }
.locked { opacity: 0.85; }
.lock-note { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted); }
.lock-note a { font-weight: 650; }
.ex-fixed { font-size: 12px; font-weight: 650; color: var(--text-muted); background: var(--surface-3); padding: 4px 10px; border-radius: 999px; }
.ex-upsell { font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.ex-upsell a { font-weight: 650; }
.alert-info { background: var(--surface-3); color: var(--text); }
.alert-info a { font-weight: 650; }
.is-locked .drill-title h2, .is-locked .chapter-main, .opening-row.is-locked .opening-info { opacity: 0.6; }
.board-overlay.soft { background: rgba(244, 241, 234, 0.82); color: var(--text); backdrop-filter: blur(1px); }
[data-theme="dark"] .board-overlay.soft { background: rgba(21, 25, 21, 0.85); }
@media (prefers-color-scheme: dark) { [data-theme="device"] .board-overlay.soft { background: rgba(21, 25, 21, 0.85); } }
.board-overlay.soft small { color: var(--text-muted); }
.board-overlay small { max-width: 380px; line-height: 1.45; }
.board-overlay .limit-note { margin-top: 6px; font-weight: 600; }
.row.wrap { flex-wrap: wrap; justify-content: center; }
.card.flash { box-shadow: 0 0 0 3px var(--accent), var(--shadow); transition: box-shadow 0.3s; }
.locked-group .practice-name { color: var(--text-muted); cursor: default; }
.board-overlay:not(.soft) .btn-outline { color: #fff; border-color: rgba(255, 255, 255, 0.7); }
.board-overlay:not(.soft) .btn-outline:hover { background: rgba(255, 255, 255, 0.15); color: #fff; }
.error-code { font-size: 13px; font-weight: 700; color: var(--accent); letter-spacing: 0.1em; margin-bottom: 4px; }

/* Juridische pagina's */
.legal .card h2 { font-size: 17px; margin: 22px 0 8px; }
.legal .card p, .legal .card li { font-size: 14.5px; line-height: 1.6; color: var(--text); }
.legal .card ul { padding-left: 20px; margin: 8px 0; }
.legal .card li + li { margin-top: 6px; }
.legal-table { width: 100%; border-collapse: collapse; font-size: 13.5px; margin-top: 8px; }
.legal-table th { text-align: left; font-size: 12px; color: var(--text-muted); padding: 6px; }
.legal-table td { border-top: 1px solid var(--border); padding: 8px 6px; vertical-align: top; }
.legal-links { text-align: center; font-size: 13px; color: var(--text-muted); margin-top: 18px; }
.legal-links a { color: var(--text-muted); font-weight: 600; }
.check-row { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; font-weight: 500; color: var(--text); margin-top: 16px; cursor: pointer; }
.check-row input { width: 18px; height: 18px; margin-top: 1px; accent-color: var(--primary); flex-shrink: 0; }
.forgot-link { align-self: flex-end; font-size: 13px; font-weight: 600; }

/* ==========================================================================
   Stats: gekoppelde accounts, aanbevelingen, grafieken
   ========================================================================== */
:root, [data-theme="sand"], [data-theme="light"] { --chart-1: #E8700F; }
[data-theme="dark"] { --chart-1: #D9650A; }
@media (prefers-color-scheme: dark) { [data-theme="device"] { --chart-1: #D9650A; } }
/* Lijnen per tempo (gecontroleerd op kleurenblindheid, licht en donker) */
:root, [data-theme="sand"], [data-theme="light"] { --speed-bullet: #2a78d6; --speed-blitz: #eb6834; --speed-rapid: #1baf7a; --speed-daily: #eda100; }
[data-theme="dark"] { --speed-bullet: #3987e5; --speed-blitz: #d95926; --speed-rapid: #199e70; --speed-daily: #c98500; }
@media (prefers-color-scheme: dark) { [data-theme="device"] { --speed-bullet: #3987e5; --speed-blitz: #d95926; --speed-rapid: #199e70; --speed-daily: #c98500; } }

.sync-box { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.account-chips { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.account-chip { font-size: 12.5px; padding: 4px 10px; border-radius: 999px; background: var(--surface-3); color: var(--text); }
.account-chip b { font-weight: 650; color: var(--text-muted); margin-right: 2px; }
@media (max-width: 899px) { .sync-box { align-items: flex-start; } .account-chips { justify-content: flex-start; } }
.btn.spinning .icon { animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.connect-hero { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; padding: 24px; }
.connect-hero > div { flex: 1; min-width: 240px; }
.connect-hero p { margin-top: 4px; }

.kpi-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 899px) { .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.kpi { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.kpi.card + .kpi.card { margin-top: 0; }
.kpi-label { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--text-muted); }
.kpi-value { font-size: 30px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; }
.kpi-sub { font-size: 12px; color: var(--text-muted); line-height: 1.4; }
.kpi-grid.compact .kpi { background: var(--surface-2); border-radius: var(--radius-sm); padding: 12px 14px; }
.kpi-grid.compact .kpi-value { font-size: 24px; }
@media (max-width: 599px) { .kpi-value { font-size: 24px; } .kpi.card { padding: 14px; } }

.chart-wrap { position: relative; }
.chart { width: 100%; height: auto; display: block; overflow: visible; }
.chart .grid { stroke: var(--border); stroke-width: 1; }
.chart .baseline { stroke: var(--text-muted); opacity: 0.5; }
.chart .tick { fill: var(--text-muted); font-size: 11px; font-family: var(--font); }
.chart .bar { fill: var(--chart-1); }
.chart .marker { stroke: var(--text-muted); stroke-width: 1.5; stroke-dasharray: 4 3; }
.chart .marker-label { font-weight: 650; }
.line-chart .line { fill: none; stroke: var(--sc); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; }
.line-chart .area { opacity: 1; }
.line-chart .stop-top { stop-color: var(--sc); stop-opacity: 0.11; }
.line-chart .stop-bottom { stop-color: var(--sc); stop-opacity: 0; }
.line-chart .dot { fill: var(--sc); stroke: var(--surface); stroke-width: 2.5; opacity: 0; transition: opacity 0.12s; }
.line-chart .dot.last, .line-chart .dot.on { opacity: 1; }
.line-chart .series-label { fill: var(--text-muted); font-size: 12px; font-weight: 650; font-family: var(--font); }
.line-chart .series.off { display: none; }
.line-chart .even-line { stroke: var(--border); stroke-width: 1.5; stroke-dasharray: 3 5; stroke-linecap: round; }
.line-chart .axis-line { stroke: var(--border); stroke-width: 1; }
.line-chart .grid-line { stroke: var(--border); stroke-width: 1; opacity: 0.6; }
.line-chart .crosshair { stroke: var(--text-muted); stroke-width: 1; opacity: 0; stroke-dasharray: 2 3; }
.line-chart .crosshair.on { opacity: 0.6; }
.chart.line-chart .hit.on { fill: transparent; opacity: 1; }
.line-chart .marker { opacity: 0.6; }
.s-bullet { --sc: var(--speed-bullet); } .s-blitz { --sc: var(--speed-blitz); } .s-rapid { --sc: var(--speed-rapid); } .s-daily { --sc: var(--speed-daily); }
.speed-legend { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; }
.speed-chip { display: inline-flex; align-items: center; gap: 7px; padding: 5px 12px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font: inherit; font-size: 13px; font-weight: 600; cursor: pointer; transition: opacity .15s, background .15s; }
.speed-chip i { width: 9px; height: 9px; border-radius: 50%; background: var(--sc); }
.speed-chip[aria-pressed="false"] { opacity: 0.45; background: transparent; }
.speed-chip[aria-pressed="false"] i { background: transparent; box-shadow: inset 0 0 0 2px var(--sc); }
.chart-controls { display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; margin-bottom: 10px; }
.chart-controls .segmented button { font-size: 13px; }
.speed-legend .speed-info { color: var(--text-muted); }
.speed-info-intro { font-size: 14px; margin: 0 0 12px; }
.speed-info-list { margin: 0 0 12px; display: grid; gap: 10px; }
.speed-info-list dt { display: flex; align-items: center; gap: 8px; font-weight: 650; }
.speed-info-list dt i { width: 9px; height: 9px; border-radius: 50%; background: var(--sc); }
.speed-info-list dd { margin: 2px 0 0 17px; color: var(--text-muted); font-size: 14px; line-height: 1.45; }
.tip-swatch { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--sc); }
.chart-tip.has-rows { text-align: left; }
.tip-row { display: flex; align-items: center; gap: 6px; margin-top: 2px; }
.chart .hit { fill: transparent; }
.chart .hit.on { fill: var(--text); opacity: 0.05; }
.chart-tip {
    position: absolute; top: 0; transform: translate(-50%, -8px); pointer-events: none; opacity: 0;
    background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-lg);
    border-radius: 8px; padding: 6px 10px; font-size: 13px; text-align: center; transition: opacity 0.1s; white-space: nowrap; z-index: 2;
}
.chart-tip small { color: var(--text-muted); }
.chart-caption { font-size: 13px; margin-bottom: 10px; }

.table-scroll { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table th { text-align: left; font-size: 12px; color: var(--text-muted); font-weight: 650; padding: 6px 8px; white-space: nowrap; }
.data-table td { padding: 9px 8px; border-top: 1px solid var(--border); vertical-align: middle; }
.data-table .num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.data-table .bar-col { width: 40%; }
.data-table .opening-name { font-weight: 600; }
@media (max-width: 599px) { .data-table { font-size: 13px; } .data-table td, .data-table th { padding: 8px 4px; } .data-table .bar-col { width: 34%; } }
.drill-table td { white-space: nowrap; }
.delta { display: inline-flex; align-items: center; gap: 2px; font-size: 12px; font-weight: 700; margin-left: 4px; color: var(--text-muted); }
.delta.up { color: var(--success); }
.delta.down { color: var(--danger); }
.hint { display: flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--text-muted); }
.hint.text-center { justify-content: center; }

/* Winst / remise / verlies */
.wdl-bar { display: flex; gap: 2px; height: 18px; border-radius: 4px; overflow: hidden; font-size: 10.5px; font-weight: 700; line-height: 18px; min-width: 80px; }
.wdl-bar span { display: block; text-align: center; overflow: hidden; white-space: nowrap; color: var(--surface); min-width: 3px; }
.wdl-win { background: var(--success); }
.wdl-draw { background: var(--text-muted); }
.wdl-loss { background: var(--danger); }
.wdl-legend { display: flex; gap: 10px; font-size: 12px; color: var(--text-muted); }
.wdl-legend span { display: inline-flex; align-items: center; gap: 4px; }
.wdl-legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }

/* Wat tegenstanders spelen */
.opp-grid h3 { font-size: 14px; margin-bottom: 8px; }
.move-share-row { display: grid; grid-template-columns: 64px 1fr 40px; align-items: center; gap: 10px; padding: 5px 0; font-size: 14px; }
.move-share-label { font-weight: 700; }
.move-share-bar { height: 8px; border-radius: 4px; background: var(--surface-3); overflow: hidden; }
.move-share-bar span { display: block; height: 100%; background: var(--primary); border-radius: 4px; }
.move-share-pct { text-align: right; color: var(--text-muted); font-variant-numeric: tabular-nums; }

/* Aanbevelingen */
.rec-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 1000px) { .rec-grid { grid-template-columns: minmax(0, 1fr); } }
.rec-card { display: flex; flex-direction: column; gap: 6px; padding: 16px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface-2); }
.rec-card.first { border-color: var(--accent); background: var(--accent-soft); }
.rec-card .eyebrow { font-size: 11.5px; }
.rec-card h3 { font-size: 18px; }
.rec-card p { font-size: 13.5px; line-height: 1.5; flex: 1; }
.rec-meta { gap: 6px; flex-wrap: wrap; }
.rec-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.rec-banner { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.rec-banner-text { flex: 1; min-width: 220px; }
.rec-banner-text h3 { display: flex; align-items: center; gap: 8px; margin: 2px 0; }
.rec-banner-text p { font-size: 13.5px; }
.rec-banner-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.connect-banner { align-items: center; }
.connect-banner > div { flex: 1; }

/* Koppelpagina */
.connect-card { max-width: 520px; }
.step-pill { display: inline-block; font-size: 12px; font-weight: 700; color: var(--accent); background: var(--accent-soft); padding: 3px 10px; border-radius: 999px; margin-bottom: 10px; }
.connect-form fieldset { border: 0; padding: 0; margin: 18px 0 0; }
.connect-form legend { margin-bottom: 8px; }
.style-options { display: grid; gap: 8px; }
.style-option { padding: 10px 12px; }
.style-option .action-icon { width: 38px; height: 38px; border-radius: 10px; }
.field-error { color: var(--danger); font-weight: 600; }
.connect-form .hint { margin-top: 10px; }
.grid > .card + .card { margin-top: 0; }
@media (max-width: 599px) {
    /* Drill-tabel als kaartjes onder elkaar */
    .drill-table thead { display: none; }
    .drill-table tr { display: block; padding: 10px 0; border-top: 1px solid var(--border); }
    .drill-table td { display: flex; justify-content: space-between; align-items: center; gap: 12px; border: 0; padding: 2px 0; white-space: normal; text-align: right; }
    .drill-table td.drill-cell { display: block; text-align: left; margin-bottom: 4px; }
    .drill-table td[data-label]::before { content: attr(data-label); color: var(--text-muted); font-size: 12.5px; text-align: left; }
}
.chart-mobile { display: none; }
@media (max-width: 599px) { .chart-desktop { display: none; } .chart-mobile { display: block; } }
.weak-row td { background: var(--danger-soft); }
.weak-row td:first-child { border-radius: 8px 0 0 8px; }
.weak-row td:last-child { border-radius: 0 8px 8px 0; }
.weak-actions { display: flex; align-items: center; gap: 8px; margin-top: 3px; font-weight: 500; }
.weak-tag { font-size: 11px; font-weight: 700; color: var(--danger); text-transform: uppercase; letter-spacing: 0.04em; }
.weak-link { display: inline-flex; align-items: center; gap: 3px; font: inherit; font-size: 12.5px; font-weight: 650; color: var(--accent); background: none; border: 0; padding: 0; cursor: pointer; }
.weak-link:hover { text-decoration: underline; }
.weak-link:disabled { color: var(--text-muted); cursor: default; text-decoration: none; }
.weak-actions small { display: inline-flex; align-items: center; gap: 3px; font-size: 12px; }
.how-we-pick { margin-top: 14px; font-size: 13.5px; }
.how-we-pick summary { font-weight: 650; color: var(--text-muted); }
.how-we-pick ol { margin: 8px 0; padding-left: 20px; line-height: 1.55; }
.how-we-pick li + li { margin-top: 4px; }
.card-title h2 small { font-size: 13px; font-weight: 500; }
.signed-in { display: flex; align-items: center; justify-content: space-between; gap: 6px; min-width: 0; }
.signed-in .btn { color: var(--text-muted); flex-shrink: 0; }
.signed-in .btn:hover { color: var(--danger); }

/* Het bewegende stuk zet chessboard.js tijdens de animatie los in de pagina (body > img):
   altijd boven het bord, markeringen en pop-ups tekenen, anders lijkt het even te verdwijnen */
body > img.piece-417db { z-index: 1000; pointer-events: none; }
.rec-card.working { border-color: var(--primary); background: var(--primary-soft); }
.rec-card p.rec-progress { flex: 0 0 auto; display: flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 600; color: var(--primary); padding: 6px 10px; border-radius: 8px; background: var(--surface); }


/* ==========================================================================
   Startpagina (gratis analyse voor het aanmelden)
   ========================================================================== */
.auth-page:has(.landing) { align-items: flex-start; padding: 0; }
.landing { width: 100%; max-width: 1140px; margin: 0 auto; padding: 18px 24px 32px; }
.landing-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 28px; }
.landing-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 36px; align-items: start; }
@media (max-width: 899px) { .landing-hero { grid-template-columns: minmax(0, 1fr); gap: 24px; } .landing { padding: 14px 16px 28px; } }
.landing-intro h1 { font-size: 40px; line-height: 1.12; letter-spacing: -0.03em; margin: 10px 0 12px; }
@media (max-width: 599px) { .landing-intro h1 { font-size: 30px; } }
.landing-intro .lead { font-size: 16.5px; line-height: 1.55; color: var(--text-muted); max-width: 520px; }
.preview-form { margin-top: 22px; display: flex; flex-direction: column; gap: 12px; max-width: 520px; }
.source-switch { max-width: 280px; }
.preview-input-row { display: flex; gap: 8px; }
.preview-input-row input { flex: 1; min-width: 0; font-size: 16px; min-height: 50px; }
@media (max-width: 599px) { .preview-input-row { flex-direction: column; } }
.style-chips { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; font-size: 14px; }
.chip input { position: absolute; opacity: 0; }
.chip span { display: inline-block; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); font-weight: 600; cursor: pointer; transition: background 0.15s, border-color 0.15s; }
.chip input:checked + span { background: var(--primary-soft); border-color: var(--primary); color: var(--primary); }
.chip input:focus-visible + span { outline: 3px solid var(--accent-soft); }
.landing-points { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 8px; color: var(--text-muted); font-size: 14.5px; }
.landing-points li { display: flex; align-items: center; gap: 8px; }
.landing-points .icon { color: var(--primary); }
.get-app-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; font-size: 14.5px; font-weight: 600; }
.get-app { margin-top: 48px; scroll-margin-top: 16px; }
.get-app h2 { font-size: 26px; letter-spacing: -0.02em; margin: 0 0 6px; }
.get-app > p { margin: 0 0 18px; max-width: 640px; }
.get-app-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.get-app.is-ios #getIphone { order: -1; }
@media (max-width: 699px) { .get-app-grid { grid-template-columns: minmax(0, 1fr); } }
.get-app-grid > .card + .card { margin-top: 0; }
.get-app-card h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 10px; font-size: 18px; }
.get-app-card h3 .icon { color: var(--primary); }
.get-app-card p { margin: 0 0 12px; line-height: 1.55; }
.get-app-steps { margin: 0 0 12px; padding-left: 20px; display: grid; gap: 8px; line-height: 1.5; }
.get-app-steps .key { display: inline-flex; vertical-align: -3px; padding: 2px 4px; border-radius: 6px; background: var(--surface-3); color: var(--primary); }
/* In de geinstalleerde app is deze uitleg niet nodig */
.store-links { display: flex; gap: 8px; margin-bottom: 10px; }
.store-btn { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text-muted); cursor: pointer; transition: color .15s, border-color .15s; }
.store-btn:hover, .store-btn:focus-visible { color: var(--text); border-color: var(--primary); }
.modal.get-app-card h3 { margin: 0; }
@media (display-mode: standalone) { .get-app, .get-app-link, .store-links { display: none; } }

.report-wrap { position: relative; }
.report { padding: 22px; min-height: 420px; display: flex; flex-direction: column; gap: 16px; transition: box-shadow 0.3s; }
.report.is-example { box-shadow: var(--shadow), 0 0 0 1px var(--border); }
.report h4 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); margin-bottom: 8px; }
.report-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 14px; color: var(--text-muted); }
.report-who strong { color: var(--text); }
.report-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.report-kpis > div { background: var(--surface-2); border-radius: var(--radius-sm); padding: 10px 12px; display: flex; flex-direction: column; }
.report-kpis .kpi-value { font-size: 26px; font-variant-numeric: tabular-nums; }
.report-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 599px) { .report-cols { grid-template-columns: minmax(0, 1fr); } .report { padding: 16px; } .report-kpis .kpi-value { font-size: 21px; } }
.report-row { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 8px; padding: 6px 0; font-size: 14px; border-top: 1px solid var(--border); }
.report-row:first-of-type { border-top: 0; }
.report-row.weak strong { color: var(--danger); }
.report-recs { display: grid; gap: 8px; }
.report-rec { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 10px; background: var(--accent-soft); font-size: 14px; }
.report-rec small { display: block; color: var(--text-muted); margin-top: 2px; line-height: 1.4; }
.rec-num { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background: var(--accent); color: var(--accent-contrast); font-weight: 800; font-size: 13px; flex-shrink: 0; }
.wdl-bar.mini { height: 12px; }
.wdl-bar .grow { transform-origin: left; transform: scaleX(0); transition: transform 0.8s cubic-bezier(.2,.7,.2,1); }
.wdl-bar .grow.in { transform: scaleX(1); }

.reveal { opacity: 0; transform: translateY(12px); transition: opacity 0.5s ease, transform 0.5s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.report-cta { margin-top: 14px; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; border: 2px solid var(--accent); opacity: 0; transform: translateY(12px); transition: opacity 0.5s, transform 0.5s; }
.report-cta.in { opacity: 1; transform: none; }
.report-cta .btn { width: 100%; }

.report-loading { margin: auto 0; display: flex; flex-direction: column; gap: 16px; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.steps li { display: flex; align-items: center; gap: 10px; color: var(--text-muted); font-size: 15px; transition: color 0.3s; }
.steps li.active { color: var(--text); font-weight: 650; }
.steps li.done { color: var(--text); }
.step-dot { width: 24px; height: 24px; border-radius: 50%; border: 2px solid var(--border); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--primary-contrast); }
.steps li.active .step-dot { border-color: var(--accent); border-top-color: transparent; animation: spin 0.9s linear infinite; }
.steps li.done .step-dot { background: var(--primary); border-color: var(--primary); animation: none; }
.report-loading .progress span { transition: width 0.8s ease; }

@media (prefers-reduced-motion: reduce) {
    .reveal, .report-cta, .wdl-bar .grow { transition: none; transform: none; }
    .steps li.active .step-dot { animation: none; }
}

/* ==========================================================================
   Uitlegpagina's van openingen (/openings)
   ========================================================================== */
.auth-page:has(.guide-page) { align-items: flex-start; padding: 0; }
.guide-page { width: 100%; max-width: 1140px; margin: 0 auto; padding: 18px 24px 32px; }
@media (max-width: 899px) { .guide-page { padding: 14px 16px 28px; } }
.breadcrumbs { font-size: 13px; color: var(--text-muted); margin-bottom: 10px; }
.breadcrumbs a { color: var(--text-muted); }
.guide-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px); grid-template-areas: "head board" "body board"; column-gap: 32px; align-items: start; }
.guide-head { grid-area: head; } .guide-body { grid-area: body; } .guide-board { grid-area: board; }
.guide-text h1 { font-size: 34px; line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 10px; }
.guide-text h2 { font-size: 22px; margin: 32px 0 10px; }
.guide-text h3 { font-size: 17px; margin: 0 0 6px; }
.guide-text p, .guide-text li { line-height: 1.65; }
.guide-meta { gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }
.lead-p { font-size: 16.5px; margin: 0 0 12px; }
.guide-suits { background: var(--surface-2); border-radius: 10px; padding: 10px 14px; }
.guide-ideas { padding-left: 20px; display: grid; gap: 8px; }
.guide-line { padding: 14px 0; border-top: 1px solid var(--border); }
.guide-line p { margin: 0 0 10px; }
.guide-faq { border-top: 1px solid var(--border); padding: 12px 0; }
.guide-faq summary { cursor: pointer; font-weight: 650; }
.guide-faq p { margin: 8px 0 0; color: var(--text-muted); }
.guide-cta { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 18px; }
.guide-cta p { margin: 4px 0 0; }
.guide-board { position: sticky; top: 16px; }
.guide-board h3 { margin: 0 0 10px; font-size: 16px; }
.lv-moves { display: flex; flex-wrap: wrap; gap: 2px 4px; margin-top: 10px; font-size: 14px; font-family: var(--mono, ui-monospace, monospace); }
.lv-moves .num { color: var(--text-muted); padding: 3px 0 3px 4px; }
.lv-moves .mv { border: 0; background: none; padding: 3px 5px; border-radius: 6px; cursor: pointer; color: var(--text); font: inherit; }
.lv-moves .mv.later { color: var(--text-muted); }
.lv-moves .mv.current { background: var(--primary-soft); color: var(--primary); font-weight: 650; }
.lv-pick { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }
.chip-btn { border: 1px solid var(--border); background: var(--surface); color: var(--text); border-radius: 999px; padding: 5px 11px; font: inherit; font-size: 13px; font-weight: 600; cursor: pointer; }
.chip-btn.active { background: var(--primary-soft); border-color: var(--primary); color: var(--primary); }
.lv-play .i-pause { display: none; } .lv-play.playing .i-pause { display: inline; } .lv-play.playing .i-play { display: none; }
.guide-card { display: block; color: inherit; text-decoration: none; }
.guide-card:hover { border-color: var(--primary); }
.guide-related { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; align-items: stretch; }
.guide-related > .card { margin: 0; }
.guide-related + h3 { margin-top: 28px; }
.guide-points { margin: 0 0 10px; padding-left: 20px; display: grid; gap: 6px; }
.guide-related .guide-card p { margin: 6px 0 0; font-size: 14px; line-height: 1.5; }
@media (max-width: 599px) { .guide-related { grid-template-columns: minmax(0, 1fr); } }
.guide-note { margin: 18px 0 0; padding: 14px 16px; border-left: 3px solid var(--accent); background: var(--accent-soft); border-radius: 0 10px 10px 0; }
.guide-note p { margin: 6px 0 0; }
.guide-card h3 { margin: 0; }
@media (max-width: 899px) {
    .guide-layout { grid-template-columns: minmax(0, 1fr); grid-template-areas: "head" "board" "body"; row-gap: 20px; }
    .guide-board { position: static; }
    .guide-text h1 { font-size: 27px; }
}
.guide-level { margin-top: 28px; }
.guide-level h2 { margin: 0 0 4px; }
.guide-level > p { margin: 0 0 14px; }
.guide-layout.no-board { grid-template-columns: minmax(0, 1fr); grid-template-areas: "head" "body"; max-width: 780px; }
.guide-level .level-more { font-size: 14px; }
.level-pick { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.level-pick > .card { margin: 0; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.level-card strong { font-size: 17px; }
.level-card p { margin: 0; flex: 1; }
@media (max-width: 799px) { .level-pick { grid-template-columns: minmax(0, 1fr); } }
/* Overzicht: kaarten per rij even hoog, koppen en teksten op één lijn */
.guide-level .opening-grid { align-items: stretch; }
.guide-level .guide-card { display: flex; flex-direction: column; gap: 6px; margin: 0; }
.guide-level .guide-card p { flex: 1; margin: 0; }
.level-pick > .card { display: grid; grid-row: span 4; grid-template-rows: subgrid; gap: 6px; justify-items: start; }
/* Zet in de tekst die het bord naar die stelling laat springen */
.mv-link { font: inherit; font-weight: 600; color: var(--primary); background: none; border: 0; padding: 0 1px; cursor: pointer;
    text-decoration: underline dotted; text-underline-offset: 3px; border-radius: 3px; }
.mv-link:hover { text-decoration-style: solid; }
.mv-link:focus-visible { outline: 2px solid var(--primary); outline-offset: 1px; }
.chapters-row { gap: 8px; }
.chapters-row .guide-link { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; white-space: nowrap; }
.setting-help { margin: 4px 0 0; font-size: 14px; max-width: 46ch; }
/* Uitleg over herhalingen (Settings) */
#new-per-day h2 .review-info { color: var(--text-muted); margin-left: 2px; }
.review-info-intro { font-size: 14px; margin: 0 0 12px; }
.review-steps { width: 100%; border-collapse: collapse; font-size: 14px; margin: 0 0 14px; font-variant-numeric: tabular-nums; }
.review-steps th { text-align: left; font-weight: 650; color: var(--text-muted); font-size: 12.5px; padding: 0 0 6px; }
.review-steps td { padding: 6px 0; border-top: 1px solid var(--border); }
.review-info-list { margin: 0; display: grid; gap: 10px; }
.review-info-list dt { font-weight: 650; }
.review-info-list dd { margin: 2px 0 0; color: var(--text-muted); font-size: 14px; line-height: 1.45; }