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p{color:#fecaca}.guideray-student-profile-error-link{display:inline-block;padding:.625rem 1.25rem;background:#ef4444;color:#fff;border-radius:.5rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .2s ease}.guideray-student-profile-dark .guideray-student-profile-error-link{background:#dc2626}.guideray-student-profile-error-link:hover{background:#dc2626;transform:translateY(-2px);box-shadow:0 2px 4px #ef444433}@media (max-width: 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h1{font-size:1.875rem;font-weight:700;margin:0;color:#1e293b;background:linear-gradient(90deg,#4f46e5,#7c3aed);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.guideray-student-notification-count{margin-left:auto;font-size:.9375rem;color:#64748b;background:#e2e8f0;padding:.375rem 1rem;border-radius:9999px;font-weight:600}.guideray-student-notification-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.guideray-student-notification-action-btn{display:flex;align-items:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);border:none;font-size:.9375rem;box-shadow:0 2px 5px #0000001a}.guideray-student-notification-mark-read-btn{background-color:#4f46e5;color:#fff}.guideray-student-notification-mark-read-btn:hover{background-color:#4338ca;transform:translateY(-2px);box-shadow:0 4px 10px #4f46e54d}.guideray-student-notification-delete-btn{background-color:#ef4444;color:#fff}.guideray-student-notification-delete-btn:hover{background-color:#dc2626;transform:translateY(-2px);box-shadow:0 4px 10px #ef44444d}.guideray-student-notification-selected-count{font-size:.9375rem;color:#475569;margin-left:auto;font-weight:600}.guideray-student-notification-list{display:flex;flex-direction:column;gap:1.25rem}.guideray-student-notification-card{display:flex;background:#fff;border-radius:12px;box-shadow:0 4px 6px #0000000d;transition:all .3s cubic-bezier(.4,0,.2,1);overflow:hidden;border-left:6px solid transparent}.guideray-student-notification-card.guideray-student-notification-unread{border-left-color:#4f46e5;background-color:#f8fafc;box-shadow:0 4px 15px #4f46e526}.guideray-student-notification-card:hover{transform:translateY(-3px);box-shadow:0 10px 20px #0000001a}.guideray-student-notification-checkbox{padding:1.5rem 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#0000000d;margin-top:1rem}.guideray-student-notification-empty-icon{font-size:3.5rem;color:#cbd5e1;margin-bottom:1.5rem}.guideray-student-notification-empty-state h3{margin:0 0 1rem;color:#1e293b;font-weight:700;font-size:1.5rem}.guideray-student-notification-empty-state p{color:#64748b;font-size:1.0625rem;max-width:400px;margin:0 auto}.guideray-student-notification-loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem}.guideray-student-notification-spinner{font-size:2.5rem;color:#4f46e5;margin-bottom:1.5rem;animation:guideray-student-notification-spin 1s linear infinite}.guideray-student-notification-loading-container p{color:#475569;font-size:1.125rem}@keyframes guideray-student-notification-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.guideray-student-notification-error-container{text-align:center;padding:3rem 2rem;background:#fff1f2;border-radius:16px;border-left:6px solid #f87171;box-shadow:0 4px 6px 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