/* css/cijferlijst.css */

/* --- Overzicht Modal Aanpassingen --- */
#gradebook-overview-modal .modal-content {
    max-width: 56rem; /* Maakt de modal aanzienlijk breder */
}

.gradebook-list-item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1rem;
    align-items: center;
    padding: 1rem;
    border-radius: 0.5rem;
    background-color: white;
    border: 1px solid #e2e8f0; /* slate-200 */
}

.gradebook-list-item-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: nowrap;
}
.gradebook-list-item-buttons .btn {
    display: inline-flex;
    align-items: center;
}

/* Inline naam wijzigen */
.edit-name-btn {
    opacity: 0;
    transition: opacity 0.2s;
    cursor: pointer;
    color: #64748b;
    background: none;
    border: none;
    padding: 0.25rem;
}
.gradebook-list-item:hover .edit-name-btn {
    opacity: 1;
}
.edit-name-btn:hover {
    color: #4f46e5;
}
.edit-name-input {
    padding: 0.25rem 0.5rem;
    font-weight: 700;
    border-radius: 4px;
    border: 1px solid #4f46e5;
    outline-color: #4f46e5;
}

/* Favorieten Ster */
.favorite-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    color: #cbd5e1; /* slate-300 */
    transition: color 0.2s, transform 0.2s;
}
.favorite-btn:hover {
    color: #facc15; /* yellow-400 */
    transform: scale(1.1);
}
.favorite-btn svg.filled {
    color: #f59e0b; /* amber-500 */
}


/* --- Algemene Detail View --- */
#gradebook-detail-view {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    margin: 0; padding: 0;
    background-color: #f8fafc; /* slate-50 */
    z-index: 1500;
    overflow: hidden; /* Prevent the view itself from scrolling if unnecessary, children will handle it */
    display: none;
    flex-direction: column;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

#gradebook-detail-view.active { display: flex; }

/* Utility to prevent body scroll */
body.no-scroll {
    overflow: hidden !important;
    height: 100vh;
}

/* --- Header Styling --- */
.gradebook-header {
    flex-shrink: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background-color: white;
    border-bottom: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    z-index: 30;
}

.gradebook-header-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.25rem 0.75rem; /* row and column gap */
    font-size: 0.875rem;
    color: #64748b;
    margin-top: 0.25rem;
}

.gradebook-header-meta span { display: inline-flex; align-items: center; }
.gradebook-header .btn { border-radius: 9999px; padding: 0.5rem 1rem; font-weight: 600; }
.gradebook-header .btn-primary { background-color: #4f46e5; color: white; }
.gradebook-header .btn-primary:hover { background-color: #4338ca; }
.gradebook-header .btn-secondary { background-color: #f1f5f9; color: #334155; border: 1px solid #e2e8f0; }
.gradebook-header .btn-secondary:hover { background-color: #e2e8f0; }

/* --- Tabel --- */
.gradebook-table-container { flex-grow: 1; overflow: auto; padding: 1.5rem; }
.gradebook-table { width: 100%; min-width: 100%; border-collapse: collapse; font-size: 0.875rem; table-layout: fixed; }
.gradebook-table th, .gradebook-table td { padding: 0.75rem 1rem; vertical-align: top; text-align: center; border-bottom: 1px solid #e0e7ff; }
.gradebook-table th { position: sticky; top: 0; background-color: #f1f5f9; z-index: 20; font-weight: 600; }
.gradebook-table th:first-child, .gradebook-table td:first-child {
    position: sticky;
    left: 0;
    text-align: left;
    width: 200px;
    min-width: 200px;
    box-shadow: 2px 0 5px -2px rgba(0, 0, 0, 0.1);
}
.gradebook-table td:first-child {
    background-color: white;
    vertical-align: middle;
    font-weight: 600;
    color: #1e293b;
    z-index: 10;
}
.gradebook-table thead th:first-child {
    background-color: #f1f5f9; /* Match header color */
    z-index: 30; /* On top of everything */
}
.gradebook-table tbody tr:hover td:first-child { background-color: #f1f5f9; }
.grade-name-header { position: relative; white-space: normal; word-break: break-word; width: 120px; min-width: 120px; }
.delete-grade-column-btn { position: absolute; top: 4px; right: 4px; opacity: 0; transition: opacity 0.2s ease-in-out; z-index: 5; }
.grade-name-header:hover .delete-grade-column-btn { opacity: 1; }
.grade-cell { width: 120px; min-width: 120px; }
.weighted-average-header, .weighted-average-cell {
    position: sticky !important;
    right: 0;
    text-align: center !important;
    width: 150px;
    min-width: 150px;
    z-index: 25;
    box-shadow: -2px 0 5px -2px rgba(0, 0, 0, 0.1);
}
.weighted-average-header { background-color: #f1f5f9; }
.weighted-average-cell { background-color: #f1f5f9; font-weight: 700; font-size: 1rem; vertical-align: middle; }
.gradebook-table tbody tr:hover .weighted-average-cell { background-color: #e2e8f0; }
.category-header { background-color: #f1f5f9; border-right: 1px solid #e0e7ff; }
.category-header .add-grade-btn { opacity: 0; transition: opacity 0.2s; }
.category-header:hover .add-grade-btn { opacity: 1; }
.sortable-header { cursor: pointer; user-select: none; }
.sortable-header:hover { background-color: #eef2ff; }
.sort-icon { display: inline-block; width: 1em; height: 1em; margin-left: 0.25rem; opacity: 0.4; transition: opacity 0.2s, color 0.2s; vertical-align: -0.2em; }
.sortable-header.active .sort-icon { opacity: 1; color: #4f46e5; }
.grade-cell input { width: 100%; background: transparent; border: 1px solid transparent; border-radius: 0.375rem; padding: 0.5rem; text-align: center; transition: all 0.2s; }
.grade-cell input:focus { border-color: #4f46e5; background-color: #eef2ff; outline: none; box-shadow: 0 0 0 2px #c7d2fe; }
.grade-insufficient { color: #dc2626 !important; font-weight: 700 !important; background-color: #fee2e2 !important; }

/* --- Instellingen Modal Vereenvoudigd --- */
.settings-modal-content-simplified {
    max-width: 48rem !important; /* 768px */
}

.weight-category-header {
    display: grid;
    grid-template-columns: 1fr 120px 40px;
    gap: 0.75rem;
    padding: 0 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 0.5rem;
}
.weight-category-header span:nth-child(2) {
    text-align: center;
}
.weight-category-header span:first-child {
    text-align: left;
}


.weight-category-row {
    display: grid;
    grid-template-columns: 1fr 120px 40px;
    gap: 0.75rem;
    align-items: center;
    margin-bottom: 0.5rem;
}

.weight-category-row input {
    width: 100%;
    padding: 0.6rem;
    border-radius: 0.375rem;
    border: 1px solid #cbd5e1;
}
.weight-category-row input.category-name-input {
    text-align: left;
}
.weight-category-row input.category-weging-input {
    text-align: center;
}

/* --- Afwijkingsindicator --- */
.grade-above-average {
    background-color: #dcfce7; /* green-100 */
}
.grade-below-average {
    background-color: #fee2e2; /* red-100 */
}

/* Behoud de achtergrondkleur bij hover op de rij, specifiek voor de sticky kolom */
.gradebook-table tbody tr:hover td:first-child.grade-above-average {
    background-color: #dcfce7;
}
.gradebook-table tbody tr:hover td:first-child.grade-below-average {
    background-color: #fee2e2;
}
/* Voeg deze nieuwe klasse toe aan webapp.css */
.key-style {
    display: inline-block;
    font-family: monospace;
    background-color: #475569; /* slate-600 */
    color: #f1f5f9; /* slate-100 */
    padding: 2px 6px;
    border-radius: 4px;
    border-bottom: 2px solid #334155; /* slate-700 */
    font-size: 0.8rem;
}

/* Pas bestaande tooltip-stijl aan voor betere leesbaarheid */
.tooltip .tooltiptext {
    background-color: #334155; /* Donkerder voor meer contrast */
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    border: 1px solid #475569;
}

.tooltip .tooltiptext h4 {
    color: #c7d2fe; /* Lichte, leesbare indigo kleur voor de titel */
    border-bottom: 1px solid #475569; /* Subtiele scheidingslijn */
    padding-bottom: 0.5rem;
}