/* V28 — course checkboxes + preview + brighter notice board + button-like important websites */
.v28CourseModal{width:min(820px,96vw)!important}.v28CourseSelectAll{display:flex;gap:8px;justify-content:flex-end;margin:8px 0}.v28CheckList{grid-template-columns:repeat(2,minmax(0,1fr))!important}.v28CheckRow{position:relative;background:linear-gradient(135deg,#f8fbff,#eef7ff)!important;border:2px solid #c9d9ea!important;min-height:72px}.v28CheckRow:hover{border-color:#3b82f6!important;box-shadow:0 7px 18px rgba(37,99,235,.12)}.v28CheckRow input[type=checkbox]{appearance:auto!important;-webkit-appearance:checkbox!important;display:block!important;visibility:visible!important;opacity:1!important;width:22px!important;height:22px!important;min-width:22px!important;accent-color:#2563eb!important;cursor:pointer!important}.v28CheckRow:has(input:checked){border-color:#16a34a!important;background:linear-gradient(135deg,#ecfdf5,#dcfce7)!important}.v28CheckRow small{display:block!important}.v28CourseOverlay .notice{font-weight:800;color:#1e3a5f;background:#eef6ff;border-color:#bfdbfe}

/* Home Notice Board: higher contrast, easier to read */
.homeNoticeBox{background:linear-gradient(145deg,#fffaf0,#fff4df)!important;border:1px solid #e8c99e!important;box-shadow:0 12px 30px rgba(112,72,30,.13)!important}.homeNoticeBox>h3{color:#7c2d12!important;font-weight:900!important;font-size:18px!important}.homeNoticeItem{background:linear-gradient(135deg,#fff,#fff7e8)!important;border:1px solid #ecd5b2!important;border-left:6px solid #ea580c!important;box-shadow:0 5px 14px rgba(124,69,18,.08)!important;padding:12px 13px!important}.homeNoticeItem b{color:#431407!important;font-weight:900!important;font-size:14px!important}.homeNoticeItem span{color:#3f3f46!important;font-weight:650!important;font-size:12.5px!important;line-height:1.55!important}.homeNoticeItem small{color:#9a3412!important;font-weight:800!important}.noticeAutoText{color:#166534!important;font-weight:900!important}

/* Important Websites: strong, button-like rows */
.importantWebCard{background:linear-gradient(145deg,#f5f9ff,#eaf3ff)!important;border:1px solid #bed4ee!important;box-shadow:0 12px 28px rgba(30,64,175,.10)!important}.importantWebHead h3{color:#123c69!important;font-weight:900!important}.importantLinks.cardLinks{display:grid!important;gap:10px!important}.importantLink{display:flex!important;align-items:center!important;gap:12px!important;min-height:52px!important;padding:10px 14px!important;border-radius:14px!important;border:1px solid #aac7e8!important;background:linear-gradient(135deg,#ffffff,#e9f3ff)!important;color:#173b63!important;font-weight:900!important;text-decoration:none!important;box-shadow:0 6px 16px rgba(37,99,235,.10)!important;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease!important}.importantLink:hover{transform:translateY(-2px)!important;border-color:#3b82f6!important;box-shadow:0 10px 22px rgba(37,99,235,.18)!important}.importantLink img{width:34px!important;height:34px!important;object-fit:contain!important;border-radius:50%!important;background:#fff!important;padding:3px!important;border:1px solid #d4e2f2!important}.importantLink span{color:#173b63!important;font-weight:900!important;font-size:13px!important}

.admin-preview-mode #studentDashboard{outline:4px solid rgba(124,58,237,.16)!important}
@media(max-width:720px){.v28CheckList{grid-template-columns:1fr!important}.importantLink{min-height:48px!important}}