/* Extrait de teacher-dashboard.html. Ordre historique : 9. */
#modalAssignPaquet .assign-panel { display:flex; gap:16px; }
#modalAssignPaquet .assign-classes-col {
    width: 220px; flex-shrink: 0;
    border: 1px solid #e5e7eb; border-radius: 12px; overflow: hidden;
}
#modalAssignPaquet .assign-classes-col .col-header {
    background: #f3f4f6; padding: 10px 14px;
    font-weight: 700; font-size: 13px; color: #374151;
    border-bottom: 1px solid #e5e7eb;
    display: flex; justify-content: space-between; align-items: center;
}
#modalAssignPaquet .assign-class-row {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 14px; cursor: pointer;
    transition: background 0.15s; border-bottom: 1px solid #f3f4f6;
    font-size: 14px;
}
#modalAssignPaquet .assign-class-row:last-child { border-bottom: none; }
#modalAssignPaquet .assign-class-row:hover { background: #eff6ff; }
#modalAssignPaquet .assign-class-row input[type=checkbox] { width:16px; height:16px; accent-color:#3b82f6; cursor:pointer; flex-shrink:0; }
#modalAssignPaquet .class-name { font-weight: 600; color: #1f2937; flex:1; }
#modalAssignPaquet .class-count { font-size: 11px; background: #dbeafe; color: #1d4ed8; padding: 2px 7px; border-radius: 20px; font-weight: 700; }

#modalAssignPaquet .assign-students-col {
    flex: 1; border: 1px solid #e5e7eb; border-radius: 12px; overflow: hidden; display:flex; flex-direction:column;
}
#modalAssignPaquet .assign-students-col .col-header {
    background: #f3f4f6; padding: 10px 14px;
    font-weight: 700; font-size: 13px; color: #374151;
    border-bottom: 1px solid #e5e7eb; flex-shrink:0;
}
#modalAssignPaquet .assign-search-bar {
    padding: 8px 12px; border-bottom: 1px solid #f3f4f6; flex-shrink:0;
}
#modalAssignPaquet .assign-search-bar input {
    width: 100%; padding: 6px 10px; border: 1px solid #d1d5db;
    border-radius: 8px; font-size: 13px; outline: none; box-sizing: border-box;
}
#modalAssignPaquet .assign-search-bar input:focus { border-color: #3b82f6; }
#modalAssignPaquet #assignStudentsList {
    flex:1; overflow-y: auto; max-height: 320px; padding: 8px;
}
#modalAssignPaquet .student-group-label {
    font-size: 11px; font-weight: 700; text-transform: uppercase;
    color: #6b7280; letter-spacing: 0.06em;
    padding: 6px 8px 4px; margin-top: 4px;
}
#modalAssignPaquet .student-row {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 10px; border-radius: 8px; cursor: pointer;
    transition: background 0.12s; font-size: 13px;
}
#modalAssignPaquet .student-row:hover { background: #f9fafb; }
#modalAssignPaquet .student-row.already-assigned { opacity: 0.55; }
#modalAssignPaquet .student-row input[type=checkbox] { width:15px; height:15px; accent-color:#3b82f6; cursor:pointer; flex-shrink:0; }
#modalAssignPaquet .student-name { font-weight: 600; color: #1f2937; flex:1; }
#modalAssignPaquet .badge-assigned {
    font-size: 10px; background: #fef3c7; color: #92400e;
    padding: 2px 6px; border-radius: 10px; font-weight: 700; white-space:nowrap;
}
#modalAssignPaquet .assign-summary-bar {
    background: linear-gradient(135deg, #1d4ed8, #3b82f6);
    color: white; padding: 12px 18px;
    display: flex; justify-content: space-between; align-items: center;
    border-radius: 10px; margin-top: 14px; font-size: 14px;
}
#modalAssignPaquet .assign-summary-bar .summary-count { font-weight: 800; font-size: 18px; }
#modalAssignPaquet .assign-quick-btns { display:flex; gap:6px; }
#modalAssignPaquet .assign-quick-btn {
    font-size: 11px; padding: 4px 10px; border-radius: 6px; cursor: pointer;
    border: none; font-weight: 700; transition: background 0.15s;
}
#modalAssignPaquet .btn-all { background: rgba(255,255,255,0.25); color: white; }
#modalAssignPaquet .btn-all:hover { background: rgba(255,255,255,0.4); }
#modalAssignPaquet .btn-none { background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.85); }
#modalAssignPaquet .btn-none:hover { background: rgba(255,255,255,0.22); }