/*!
 * OPR - huisstijl van Obsidian Pulse Records voor het platform (bovenop het standaardthema).
 * Bron: OPR Brand Style Guide v1.0 (2026). Zie Stappenplan/02-Huisstijl.md.
 * Donker = standaard en identiteit. Licht = werkmodus: de zijbalk (met logo en naam) blijft donker.
 */

/* ---------- Lettertypes (lokaal, SIL Open Font License) ---------- */
@font-face { font-family: 'Bebas Neue'; font-weight: 400; font-display: swap; src: url('../fonts/bebas-neue-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-weight: 300; font-display: swap; src: url('../fonts/barlow-latin-300-normal.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-weight: 400; font-display: swap; src: url('../fonts/barlow-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-weight: 500; font-display: swap; src: url('../fonts/barlow-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-weight: 600; font-display: swap; src: url('../fonts/barlow-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'Barlow'; font-weight: 700; font-display: swap; src: url('../fonts/barlow-latin-700-normal.woff2') format('woff2'); }

/* ---------- Merktokens (stijlgids, sectie 03) ---------- */
:root {
    --opr-red: #CC3333;
    --opr-red-rgb: 204, 51, 51;
    --opr-dark: #111111;
    --opr-black: #0A0A0A;
    --opr-white: #FFFFFF;
    --opr-cream: #E8E2D9;
    --opr-warm-light: #C8BFB5;
    --opr-warm-dim: #A89090;
    --opr-muted-red: #664444;
    --opr-block: #160F0F;
    --opr-border: #2A1010;
    --opr-grid: #1A0A0A;
    --opr-font-display: 'Bebas Neue', 'Barlow', sans-serif;
    --opr-font: 'Barlow', system-ui, sans-serif;
    /* Statussen: gedempt, geen felle of warme kleuren */
    --opr-ok: #6F8F7A;
    --opr-warn: #B07A6A;
    --opr-info: #7C8796;
}

/* Donker (standaard) */
:root, [data-bs-theme=dark] {
    --app-primary: var(--opr-red);
    --app-primary-rgb: var(--opr-red-rgb);
    --app-bg: var(--opr-black);
    --app-surface: var(--opr-dark);
    --app-border: var(--opr-border);
    --app-text-muted: var(--opr-warm-dim);
    --app-nav-hover: var(--opr-block);
    --app-shadow: none;
    --opr-heading: var(--opr-white);
    --opr-text: var(--opr-warm-light);
    --opr-card: var(--opr-block);
    --bs-body-bg: var(--app-bg);
    --bs-body-color: var(--opr-text);
    --bs-emphasis-color: var(--opr-white);
    --bs-secondary-color: var(--opr-warm-dim);
    --bs-border-color: var(--app-border);
    --bs-primary: var(--opr-red);
    --bs-primary-rgb: var(--opr-red-rgb);
    --bs-link-color: #E06A6A;
    --bs-link-color-rgb: 224, 106, 106;
    --bs-link-hover-color: var(--opr-cream);
    --bs-body-font-family: var(--opr-font);
    --bs-body-font-weight: 300;
    --bs-body-font-size: .9375rem;
    --bs-body-line-height: 1.6;
    --bs-border-radius: .25rem;
    --bs-border-radius-lg: .35rem;
    --bs-success: var(--opr-ok);
    --bs-success-rgb: 111, 143, 122;
    --bs-warning: var(--opr-warn);
    --bs-warning-rgb: 176, 122, 106;
    --bs-info: var(--opr-info);
    --bs-info-rgb: 124, 135, 150;
    --bs-danger: var(--opr-red);
    --bs-danger-rgb: var(--opr-red-rgb);
    color-scheme: dark;
}

/* Licht (werkmodus): warme achtergrond afgeleid van Cream, rood blijft het enige accent */
[data-bs-theme=light] {
    --app-bg: #F4F1EC;
    --app-surface: #FFFFFF;
    --app-border: #E2D9CF;
    --app-text-muted: #7A6B66;
    --app-nav-hover: #F8F3F1;
    --app-shadow: 0 1px 2px rgba(26, 20, 20, .05);
    --opr-heading: #1A1414;
    --opr-text: #2B2422;
    --opr-card: #FFFFFF;
    --bs-body-bg: var(--app-bg);
    --bs-body-color: var(--opr-text);
    --bs-emphasis-color: #1A1414;
    --bs-secondary-color: #7A6B66;
    --bs-border-color: var(--app-border);
    --bs-link-color: #A82828;
    --bs-link-color-rgb: 168, 40, 40;
    --bs-link-hover-color: #1A1414;
    --bs-body-font-weight: 400;
    color-scheme: light;
}

/* ---------- Typografie (stijlgids, sectie 04) ---------- */
h1, h2, h3, .app-page-title, .opr-display {
    font-family: var(--opr-font-display); font-weight: 400; text-transform: uppercase; letter-spacing: 4px; color: var(--opr-heading);
}
.app-page-title { font-size: 2rem; line-height: 1.1; }
h4, h5, h6, .card-title { font-family: var(--opr-font); font-weight: 600; color: var(--opr-heading); }
.card-header, .table > thead th, .stat-card .stat-label, .app-nav-label, .form-label, .opr-label, .nav-pills .nav-link, .badge {
    font-family: var(--opr-font); font-weight: 600; text-transform: uppercase; letter-spacing: 2px;
}
.form-label { font-size: .75rem; letter-spacing: 1.5px; color: var(--bs-secondary-color); }
.small, small, .form-text, .opr-caption { letter-spacing: .02em; }
.opr-smallcaps { text-transform: uppercase; letter-spacing: 3px; font-size: .72rem; color: var(--opr-muted-red); }
strong, b { font-weight: 600; color: var(--bs-emphasis-color); }
.form-control, .form-select, .btn, .table, .dropdown-menu { font-weight: 400; }

/* ---------- Naam (vaste component theme::partials/brand_name) ---------- */
.opr-brand { font-family: var(--opr-font); font-weight: 700; text-transform: uppercase; letter-spacing: .22em; line-height: 1.15; white-space: nowrap; }
/* Kleur van het eerste deel volgt de ondergrond: wit op donker, zwart op licht. Het tweede deel is altijd #CC3333. */
.opr-brand-main { color: var(--opr-white); }
[data-bs-theme=light] .opr-brand-main { color: var(--opr-black); }
.app-sidebar .opr-brand-main, .auth-body .opr-brand-main, .opr-on-dark .opr-brand-main { color: var(--opr-white); }
.opr-on-light .opr-brand-main { color: var(--opr-black); }   /* expliciete ondergrond wint altijd (staat als laatste) */
.opr-brand-accent { color: var(--opr-red) !important; }
/* In lopende tekst: gewone schrijfwijze (enkel eerste letter hoofdletter), zelfde kleuren, gewicht van de tekst */
.opr-name { font: inherit; white-space: nowrap; }
.opr-name .opr-brand-main { font-weight: 600; }
.opr-name .opr-brand-accent { font-weight: 600; }
.opr-brand-stacked .opr-brand-main, .opr-brand-stacked .opr-brand-accent { display: block; }
.opr-brand-sm { font-size: .72rem; }
.opr-brand-md { font-size: 1rem; }
.opr-brand-lg { font-size: 1.35rem; text-align: center; }
.opr-soundwave { height: auto; display: block; }

/* ---------- Opbouw: zijbalk altijd donker (logo nooit op licht, stijlgids sectie 02) ---------- */
.app-sidebar {
    background: linear-gradient(180deg, #0D0D14, #090910); border-right: 1px solid var(--opr-border);
    --bs-body-color: var(--opr-warm-light); color: var(--opr-warm-light);
}
.app-sidebar .app-nav-link, .app-sidebar .app-nav-sublink { color: var(--opr-warm-light); }
.app-sidebar .app-nav-link:hover, .app-sidebar .app-nav-link.active { background: var(--opr-block); color: var(--opr-white); }
.app-sidebar .app-nav-link .bi:first-child, .app-sidebar .app-nav-caret, .app-sidebar .app-nav-label { color: var(--opr-warm-dim); }
.app-sidebar .app-nav-link.active { border-left-color: var(--opr-red); }
.app-sidebar .app-nav-link.active .bi:first-child, .app-sidebar .app-nav-sublink.active { color: var(--opr-red); }
.app-sidebar .app-nav-sub { background: rgba(0, 0, 0, .25); }
.app-sidebar .app-search .form-control { background: var(--opr-black); border-color: var(--opr-border); color: var(--opr-cream); }
.app-clock { color: var(--opr-warm-dim); text-shadow: none; letter-spacing: 2px; }
.opr-logo { flex-direction: column; align-items: flex-start; gap: .55rem; padding-top: .25rem; }
.opr-logo:hover { text-decoration: none; }

.app-topbar, .app-breadcrumbs { background: var(--app-surface); border-color: var(--app-border); }
.app-footer { text-transform: uppercase; letter-spacing: 2px; font-size: .68rem; color: var(--opr-muted-red); }
[data-bs-theme=light] .app-footer { color: var(--app-text-muted); }

/* ---------- Componenten (stijlgids, sectie 05) ---------- */
.card { --bs-card-bg: var(--opr-card); border: 1px solid var(--app-border); border-radius: var(--bs-border-radius-lg); }
.card-header { border-bottom-color: var(--app-border); color: var(--opr-heading); font-size: .75rem; }
/* Rode accentbalk: voor blokken die de aandacht moeten trekken (niet op elke kaart: "let the red breathe") */
.opr-accent, .alert, .app-page-header { position: relative; }
.opr-accent { border-left: 3px solid var(--opr-red) !important; }
.app-page-header { padding-left: 1rem; border-left: 4px solid var(--opr-red); }
.alert { border-radius: var(--bs-border-radius); border: 1px solid var(--app-border); border-left: 3px solid var(--opr-red); background: var(--opr-card); color: var(--opr-text); }
.alert-success { border-left-color: var(--opr-ok); }
.alert-info { border-left-color: var(--opr-info); }
.alert-warning { border-left-color: var(--opr-warn); }
/* Typografische badges: hoofdletters, rode rand en tekst */
.badge { font-size: .62rem; letter-spacing: 2px; border-radius: 2px; padding: .35em .7em; }
.opr-badge, .badge.text-bg-primary { background: transparent !important; color: var(--opr-red) !important; border: 1px solid var(--opr-red); }
.badge.text-bg-secondary, .badge.text-bg-light { background: transparent !important; color: var(--bs-secondary-color) !important; border: 1px solid var(--app-border); }
/* Gradient-scheidingslijn: donker -> rood -> donker */
hr, .opr-divider { border: 0; height: 1px; opacity: 1; background: linear-gradient(90deg, transparent, var(--opr-red), transparent); }
/* Knoppen: CTA rood, hoofdletters met letterafstand */
.btn { border-radius: 2px; text-transform: uppercase; letter-spacing: 2px; font-weight: 600; font-size: .78rem; padding: .5rem 1rem; }
.btn-sm { font-size: .68rem; padding: .35rem .7rem; letter-spacing: 1.5px; }
.btn-primary { --bs-btn-bg: var(--opr-red); --bs-btn-border-color: var(--opr-red); --bs-btn-hover-bg: #B32B2B; --bs-btn-hover-border-color: #B32B2B; --bs-btn-active-bg: #9E2525; --bs-btn-color: #fff; --bs-btn-hover-color: #fff; }
.btn-outline-primary { --bs-btn-color: var(--opr-red); --bs-btn-border-color: var(--opr-red); --bs-btn-hover-bg: var(--opr-red); --bs-btn-hover-border-color: var(--opr-red); --bs-btn-hover-color: #fff; }
.btn-outline-secondary, .btn-light { --bs-btn-color: var(--opr-text); --bs-btn-border-color: var(--app-border); --bs-btn-bg: transparent; --bs-btn-hover-bg: var(--app-nav-hover); --bs-btn-hover-color: var(--opr-heading); --bs-btn-hover-border-color: var(--app-border); }
.form-control, .form-select { background-color: var(--app-surface); border-color: var(--app-border); border-radius: 2px; }
[data-bs-theme=dark] .form-control, [data-bs-theme=dark] .form-select { background-color: var(--opr-black); color: var(--opr-cream); }
.form-control:focus, .form-select:focus { border-color: var(--opr-red); box-shadow: 0 0 0 .2rem rgba(var(--opr-red-rgb), .2); }
.stat-card .stat-value { font-family: var(--opr-font-display); font-weight: 400; letter-spacing: 2px; color: var(--opr-heading); font-size: 2.3rem; }
.stat-card .stat-icon { color: rgba(var(--opr-red-rgb), .35); }
.table { --bs-table-color: var(--opr-text); --bs-table-border-color: var(--app-border); }
.table > thead th { color: var(--bs-secondary-color); font-size: .65rem; }
.nav-pills .nav-link { font-size: .7rem; color: var(--opr-text); border-radius: 2px; }
.nav-pills .nav-link.active { background: transparent; color: var(--opr-red); box-shadow: inset 0 -2px 0 var(--opr-red); }
.dropdown-menu { --bs-dropdown-bg: var(--app-surface); --bs-dropdown-link-color: var(--opr-text); --bs-dropdown-link-hover-bg: var(--app-nav-hover); --bs-dropdown-border-color: var(--app-border); border-radius: 2px; }
.modal-content { background: var(--opr-card); border: 1px solid var(--app-border); border-left: 3px solid var(--opr-red); border-radius: 2px; }
.empty-state { background-image: linear-gradient(var(--opr-grid) 1px, transparent 1px), linear-gradient(90deg, var(--opr-grid) 1px, transparent 1px); background-size: 28px 28px; border-radius: 2px; }
[data-bs-theme=light] .empty-state { background-image: none; }

/* ---------- Login: rasterdecoratie + atmosferische gradient (altijd donker) ---------- */
.auth-body {
    --bs-body-bg: var(--opr-black); --bs-body-color: var(--opr-warm-light); color-scheme: dark;
    background:
        radial-gradient(ellipse at 70% 0%, rgba(var(--opr-red-rgb), .12), transparent 55%),
        linear-gradient(var(--opr-grid) 1px, transparent 1px) 0 0 / 28px 28px,
        linear-gradient(90deg, var(--opr-grid) 1px, transparent 1px) 0 0 / 28px 28px,
        var(--opr-black);
}
.auth-body .auth-card { --bs-card-bg: var(--opr-dark); border: 1px solid var(--opr-border); border-top: 3px solid var(--opr-red); color: var(--opr-warm-light); }
.auth-body h1 { color: var(--opr-white); }
.auth-body .form-control { background: var(--opr-black); border-color: var(--opr-border); color: var(--opr-cream); }
.auth-body .text-body-secondary { color: var(--opr-warm-dim) !important; }
.opr-auth-brand { flex-direction: column; align-items: center; gap: .9rem; margin-bottom: 2rem; }

/* Dropdowns en werkruimtekiezer: geen standaardblauw, actief = donker blok met rode accentbalk */
.dropdown-item.active, .dropdown-item:active { background: var(--app-nav-hover); color: var(--opr-heading); box-shadow: inset 3px 0 0 var(--opr-red); }
.dropdown-header { text-transform: uppercase; letter-spacing: 2px; font-size: .65rem; color: var(--bs-secondary-color); }
.ws-switcher-btn { border-color: var(--app-border); text-transform: uppercase; letter-spacing: 1.5px; font-size: .72rem; color: var(--opr-heading); }
input[type=color].form-control { height: 2.4rem; padding: .25rem; }

/* ---------- Statusbadges (Bandwerking, Promotie) ---------- */
.badge-played { background: transparent !important; color: var(--opr-ok) !important; border: 1px solid var(--opr-ok); }
.badge-cancelled { background: transparent !important; color: var(--bs-secondary-color) !important; border: 1px solid var(--app-border); text-decoration: line-through; }
.badge-type-rehearsal, .badge-type-meeting, .badge-type-other { background: transparent !important; color: var(--opr-info) !important; border: 1px solid var(--opr-info); }

/* ---------- Kalender (maandraster) ---------- */
.cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.cal-head { padding: .5rem; text-align: center; font-size: .65rem; text-transform: uppercase; letter-spacing: 2px; color: var(--bs-secondary-color); border-bottom: 1px solid var(--app-border); }
.cal-day { min-height: 7rem; padding: .35rem; border-right: 1px solid var(--app-border); border-bottom: 1px solid var(--app-border); display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.cal-day:nth-child(7n+7) { border-right: 0; }
.cal-day.is-outside { opacity: .45; }
.cal-daynum { display: flex; justify-content: space-between; align-items: center; font-size: .8rem; }
.cal-day.is-today .cal-daynum span { background: var(--opr-red); color: #fff; border-radius: 50%; width: 1.6rem; height: 1.6rem; display: inline-flex; align-items: center; justify-content: center; font-weight: 600; }
.cal-add { border: 0; background: transparent; color: var(--bs-secondary-color); padding: 0 .2rem; opacity: 0; line-height: 1; }
.cal-day:hover .cal-add, .cal-add:focus { opacity: 1; }
.cal-chip { display: block; font-size: .72rem; padding: 2px 6px; border-radius: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-decoration: none !important;
    border-left: 3px solid var(--opr-info); background: rgba(124, 135, 150, .15); color: var(--opr-heading); }
.cal-chip.cal-show { border-left-color: var(--opr-red); background: rgba(var(--opr-red-rgb), .16); }
.cal-chip.cal-status-option { background: transparent; border: 1px dashed var(--opr-red); border-left-width: 3px; }
.cal-chip.cal-status-played { opacity: .7; }
.cal-chip.cal-status-cancelled { text-decoration: line-through !important; opacity: .55; }
.cal-chip.cal-meeting { border-left-color: var(--opr-warm-dim); background: rgba(168, 144, 144, .14); }
.cal-time { font-weight: 600; }
.cal-absent { margin-top: auto; display: flex; flex-wrap: wrap; gap: 2px; }
.cal-absent span, .cal-absent-unavailable, .cal-absent-maybe { font-size: .58rem; padding: 0 3px; border-radius: 2px; border: 1px solid var(--opr-red); color: var(--opr-red); letter-spacing: 1px; }
.cal-absent-maybe { border-color: var(--opr-warn) !important; color: var(--opr-warn) !important; }
.cal-legend { display: inline-block; width: 1rem; height: .7rem; vertical-align: middle; border-left: 3px solid var(--opr-info); background: rgba(124, 135, 150, .2); }
.cal-legend.cal-show { border-left-color: var(--opr-red); background: rgba(var(--opr-red-rgb), .25); }
.cal-legend.cal-status-option { background: transparent; border: 1px dashed var(--opr-red); border-left-width: 3px; }
.cal-legend.cal-meeting { border-left-color: var(--opr-warm-dim); }
.cal-datebox { width: 3rem; text-align: center; border: 1px solid var(--app-border); border-radius: 2px; padding: .2rem 0; line-height: 1.1; }
.cal-datebox span { display: block; font-size: .6rem; text-transform: uppercase; letter-spacing: 2px; color: var(--bs-secondary-color); }
.cal-datebox strong { font-family: var(--opr-font-display); font-size: 1.4rem; font-weight: 400; color: var(--opr-heading); }
@media (max-width: 767.98px) { .cal-day { min-height: 4.5rem; } .cal-chip .cal-time { display: none; } }

/* ---------- Beschikbaarheid ---------- */
.av-table th, .av-table td { border-color: var(--app-border); }
.av-table thead th { font-size: .7rem; font-weight: 600; min-width: 1.9rem; }
.av-today { color: var(--opr-red) !important; }
.av-show { color: var(--opr-red); font-size: .7rem; }
.av-cell { width: 1.35rem; height: 1.35rem; border: 1px solid var(--app-border); border-radius: 3px; background: transparent; padding: 0; display: inline-block; vertical-align: middle; }
.av-cell:not(:disabled) { cursor: pointer; }
.av-cell:not(:disabled):hover { border-color: var(--opr-red); }
.av-cell.av-unavailable { background: var(--opr-red); border-color: var(--opr-red); }
.av-cell.av-maybe { background: var(--opr-warn); border-color: var(--opr-warn); }
.av-legend { width: .9rem; height: .9rem; }

/* ---------- Bord (kanban) ---------- */
.board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(230px, 1fr); gap: .75rem; overflow-x: auto; padding-bottom: .5rem; }
.board-col { background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--bs-border-radius-lg); padding: .5rem; min-height: 12rem; }
.board-col.is-over { border-color: var(--opr-red); }
.board-col-head { display: flex; justify-content: space-between; font-size: .68rem; text-transform: uppercase; letter-spacing: 2px; font-weight: 600; color: var(--bs-secondary-color); padding: .25rem .25rem .5rem; }
.board-card { background: var(--opr-card); border: 1px solid var(--app-border); border-radius: 2px; padding: .5rem .6rem; margin-bottom: .5rem; cursor: grab; }
.board-card:hover { border-left: 3px solid var(--opr-red); }
.board-card.is-dragging { opacity: .5; }

/* Schakelaars en vinkjes in het OPR-rood */
.form-check-input:checked { background-color: var(--opr-red); border-color: var(--opr-red); }
.form-check-input:focus { border-color: var(--opr-red); box-shadow: 0 0 0 .2rem rgba(var(--opr-red-rgb), .2); }

/* ---------- Chat: ongelezen-bolletje bij "Chat" in het menu en de tabbalk (module chat, badge.js) ---------- */
.chat-dot { display: inline-block; min-width: 1.15rem; padding: 0 .3rem; margin-left: .35rem; border-radius: 1rem; background: var(--opr-red); color: #fff;
    font-size: .68rem; font-weight: 700; line-height: 1.15rem; text-align: center; vertical-align: middle; }
.app-tab { position: relative; }
.app-tab .chat-dot { position: absolute; top: .1rem; left: 55%; margin-left: 0; }