#student-modal.class-modal{box-sizing:border-box;padding:12px;overflow:hidden}
#student-modal .student-dialog{display:flex;flex-direction:column;width:min(580px,calc(100vw - 24px));height:auto;max-height:calc(100dvh - 24px);min-height:0;overflow:hidden}
#student-modal .class-dialog-head,#student-modal .student-mode-tabs,#student-modal .class-dialog-actions{flex:0 0 auto}
#student-modal .student-dialog-body{display:block;flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:15px 24px;scrollbar-gutter:stable}
#student-modal .class-dialog-actions{z-index:2;position:relative;padding:13px 24px 16px;border-top:1px solid #e4ecde;background:#fff;box-shadow:0 -5px 16px #254b1e0b}
#student-modal #student-dialog-submit{min-width:125px;font-weight:800}
#student-modal .excel-dropzone{min-height:122px;padding:12px 18px}
#student-modal .excel-drop-icon{font-size:26px}
#student-modal .excel-preview{margin-top:10px}
#student-modal .excel-name-chips{max-height:120px;overflow-y:auto;align-content:flex-start}
@media(max-height:740px){#student-modal .class-dialog-head{padding:12px 22px}#student-modal .student-mode-tabs{padding-top:8px}#student-modal .student-dialog-body{padding-top:10px;padding-bottom:10px}#student-modal .excel-dropzone{min-height:94px;padding:8px 12px}#student-modal .student-auto-row{margin-top:8px;padding:9px 12px}}