@import"https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;600;700&display=swap";:root{--primary-color: #8a2be2;--primary-light: #b87ce9;--primary-dark: #6a1b9a;--secondary-color: #f8f9fa;--text-color: #333;--light-gray: #e9ecef;--gray: #adb5bd;--dark-gray: #6c757d;--danger: #dc3545;--success: #28a745;--warning: #ffc107;--info: #17a2b8;--white: #fff;--black: #000;--shadow: 0 4px 6px rgba(0, 0, 0, .1);--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Nunito,sans-serif;line-height:1.6;color:var(--text-color);background-color:var(--secondary-color)}.hidden{display:none!important}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background-color:var(--white);padding:2rem;border-radius:8px;box-shadow:var(--shadow);width:90%;max-width:500px}.modal-content h2{margin-bottom:1.5rem;color:var(--primary-dark)}button{cursor:pointer;padding:.75rem 1.5rem;border:none;border-radius:4px;font-size:1rem;font-weight:600;transition:var(--transition)}.primary-btn{background-color:var(--primary-color);color:var(--white)}.primary-btn:hover{background-color:var(--primary-dark)}.secondary-btn{background-color:var(--light-gray);color:var(--text-color)}.secondary-btn:hover{background-color:var(--gray)}.danger-btn{background-color:var(--danger);color:var(--white)}.danger-btn:hover{background-color:#bd2130}input,textarea{width:100%;padding:.75rem;margin-bottom:1rem;border:1px solid var(--gray);border-radius:4px;font-size:1rem}input:focus,textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 2px var(--primary-light)}.error-msg{color:var(--danger);margin-top:.5rem}#app{min-height:100vh;display:flex;flex-direction:column}header{background-color:var(--primary-color);color:var(--white);padding:1rem 2rem;box-shadow:var(--shadow)}header h1{margin-bottom:1rem}nav ul{display:flex;list-style:none;flex-wrap:wrap}nav li{margin-right:1rem;margin-bottom:.5rem}nav a{color:var(--white);text-decoration:none;padding:.5rem 1rem;border-radius:4px;transition:var(--transition)}nav a:hover,nav a.active{background-color:var(--primary-dark)}main{flex:1;padding:2rem;max-width:1200px;margin:0 auto;width:100%}footer{background-color:var(--primary-dark);color:var(--white);text-align:center;padding:1rem;margin-top:auto}.notes-container{display:grid;grid-template-columns:repeat(1,1fr);gap:1.5rem;margin-top:1.5rem}@media (min-width: 768px){.notes-container{grid-template-columns:repeat(2,1fr)}}@media (min-width: 992px){.notes-container{grid-template-columns:repeat(4,1fr)}}.note-card{background-color:var(--white);border-radius:8px;box-shadow:var(--shadow);padding:1.5rem;transition:var(--transition);cursor:pointer;height:100%;display:flex;flex-direction:column}.note-card:hover{transform:translateY(-5px);box-shadow:0 10px 15px #0000001a}.note-card h3{margin-bottom:1rem;color:var(--primary-dark)}.note-card-content{margin-bottom:1rem;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;flex:1}.note-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto}.note-card-attachment{color:var(--dark-gray);font-size:.9rem}.pagination{margin-top:2rem;display:flex;justify-content:center}.pagination button{margin:0 .25rem;padding:.5rem 1rem;background-color:var(--white);border:1px solid var(--gray)}.pagination button.active{background-color:var(--primary-color);color:var(--white);border-color:var(--primary-dark)}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600}.form-actions{display:flex;gap:1rem;margin-top:2rem}.upload-btn-wrapper{position:relative;overflow:hidden;display:inline-block}.upload-btn{background-color:var(--primary-color);color:var(--white);padding:.75rem 1.5rem;border-radius:4px;font-size:1rem;font-weight:600}.upload-btn-wrapper input[type=file]{font-size:100px;position:absolute;left:0;top:0;opacity:0;cursor:pointer}.attachments-list{margin:1rem 0}.attachment-item{display:flex;justify-content:space-between;align-items:center;padding:.75rem;background-color:var(--light-gray);border-radius:4px;margin-bottom:.5rem}.attachment-name{flex:1}.attachment-actions{display:flex;gap:.5rem}.view-note-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.view-note-actions{display:flex;gap:.5rem}.note-content{background-color:var(--white);padding:2rem;border-radius:8px;box-shadow:var(--shadow);margin-bottom:2rem;min-height:300px}.note-attachments h3{margin-bottom:1rem}.tox-tinymce{border-radius:4px!important;border-color:var(--gray)!important}.tox .tox-toolbar__group{border-right:none!important}