body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.App{display:flex;flex-direction:row;font-family:sans-serif;height:100vh;height:auto}.App,.sidebar{min-height:100vh}.sidebar{background-color:#222;box-sizing:border-box;color:#fff;padding:20px;width:200px}.sidebar ul{list-style:none;margin:0;padding:0}.sidebar li{margin:10px 0}.sidebar a{color:#fff;text-decoration:none}.main-content{background-color:#f9f9f9;box-sizing:border-box;flex:1 1;padding:20px}.calendar-container{background:#fff;border-radius:12px;box-shadow:0 4px 16px #00000014;margin:40px auto;max-width:500px;padding:20px}.calendar-header{margin-bottom:16px}.calendar-header h2{margin:0}.calendar-header button{background:none;border:none;cursor:pointer;font-size:1.2rem}.calendar-grid,.calendar-weekdays{grid-gap:6px;display:grid;gap:6px;grid-template-columns:repeat(7,1fr)}.calendar-weekday{border-bottom:1px solid #ddd;color:#666;padding-bottom:6px}.calendar-cell{background-color:#f5f5f5;border-radius:6px;font-weight:500;height:60px;line-height:60px;text-align:center}.calendar-cell.today{background-color:#007bff;color:#fff}.calendar-cell.empty{background-color:initial;pointer-events:none}.calendar-container{margin:0 auto;max-width:600px}.calendar-header{align-items:center;display:flex;justify-content:space-between}.calendar-weekdays{background-color:#f5f5f5;display:grid;grid-template-columns:repeat(7,1fr)}.calendar-weekday{border-bottom:1px solid #ccc;font-weight:700;padding:8px 0;text-align:center}.calendar-grid{grid-gap:4px;display:grid;gap:4px;grid-template-columns:repeat(7,1fr);margin-top:10px}.calendar-cell{align-items:center;background-color:#fff;border:1px solid #ddd;color:#000;cursor:pointer;display:flex;font-weight:700;height:80px;justify-content:center;position:relative;transition:background-color .3s ease}.calendar-cell.today{background-color:#d0e8ff}.calendar-cell.has-task{background-color:#ffe2e2}.calendar-cell.today.has-task{background-color:#d0e8ff}.calendar-cell.selected{outline:2px solid #4a90e2}.task-panel{background:#fff;border-radius:10px;box-shadow:0 4px 12px #0000000f;margin-left:auto;margin-right:auto;margin-top:30px;max-width:600px;padding:24px}.task-panel h3{font-size:1.2rem;margin-bottom:16px}.task-add{display:flex;gap:8px;margin-bottom:20px}.task-add input{border:1px solid #ccc;border-radius:8px;flex:1 1;font-size:1rem;padding:10px}.task-add button{background-color:#007bff;border:none;border-radius:8px;color:#fff;cursor:pointer;padding:10px 16px}.task-add button:hover{background-color:#0056b3}.task-list{list-style:none;margin:0;padding:0}.task-item{align-items:center;border-bottom:1px solid #eee;display:flex;gap:12px;padding:8px 0}.task-item.done span{color:#999;text-decoration:line-through}.task-item button{background:none;border:none;color:red;cursor:pointer;margin-left:auto}.task-empty{color:#666;padding:8px 0}.subject-card{background-color:#fff;border-radius:8px;box-shadow:0 2px 5px #0000001a;cursor:pointer;margin:10px;padding:15px;text-align:center;transition:.3s;width:150px}.subject-card:hover{transform:scale(1.05)}.subject-card img{height:64px;margin-bottom:10px;width:64px}.note-form-card{align-items:center;background:#fff;border-radius:12px;box-shadow:0 4px 16px #0000000f;display:flex;flex-direction:column;gap:16px;margin:20px auto;max-width:600px;padding:60px}.note-form-card h3{font-size:1.3rem;font-weight:700}.note-form-card input,.note-form-card textarea{background-color:#fafafa;border:1px solid #ddd;border-radius:8px;font-size:1rem;padding:12px;width:100%}.note-form-card input:focus,.note-form-card textarea:focus{background-color:#fff;border-color:#007bff;outline:none}.note-form-card button{background-color:#007bff;border:none;border-radius:8px;color:#fff;cursor:pointer;font-weight:700;padding:12px;transition:.2s}.note-form-card button:hover{background-color:#0056b3}.back-button{background:#0000;border:none;color:#007bff;cursor:pointer;font-size:1rem;font-weight:700;margin-top:10px;padding:4px 0}.back-button:hover{text-decoration:underline}.note-header{color:#333;font-size:1.1rem;font-weight:700;margin-top:40px}.note-header hr{background-color:#ddd;border:0;height:1px;margin-top:10px}.note-preview{background-color:#f9f9f9;border:1px solid #ccc;border-radius:12px;margin-top:20px;padding:24px}.note-preview h3{margin-top:0}.note-preview img{border-radius:8px;margin-top:10px;width:200px}.note-preview button{background-color:#fff;border:1px solid #666;border-radius:8px;cursor:pointer;margin-top:16px;padding:10px 14px;transition:.2s}.note-preview button:hover{background-color:#eee}.note-list{display:flex;flex-direction:column;gap:12px;list-style:none;margin-top:30px;padding:0}.note-item{border-bottom:1px solid #e0e0e0;cursor:pointer;font-weight:500;padding:12px 16px;transition:background .2s}.note-item:hover{background-color:#f5f5f5}.edit-input,.edit-textarea{background-color:#fafafa;border:1px solid #ddd;border-radius:8px;box-sizing:border-box;font-size:1rem;padding:12px 14px;transition:border-color .2s,background-color .2s;width:100%}.edit-input:focus,.edit-textarea:focus{background-color:#fff;border-color:#007bff;outline:none}.edit-textarea{min-height:100px}.edit-button-group{display:flex;gap:12px;margin-top:16px}.edit-btn{border:none;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:700;padding:10px 16px;transition:background-color .2s}.edit-btn.save{background-color:#007bff;color:#fff}.edit-btn.save:hover{background-color:#0056b3}.edit-btn.cancel{background-color:#e0e0e0;color:#333}.edit-btn.cancel:hover{background-color:#ccc}@media screen and (max-width:600px){.note-form-card{border-radius:8px;box-shadow:none;margin:12px;padding:20px}.edit-btn,.edit-input,.edit-textarea,.note-form-card button,.note-form-card input,.note-form-card textarea{font-size:.95rem;padding:10px 12px}.edit-btn,.note-form-card button{width:100%}.edit-button-group{flex-direction:column;gap:10px}.note-preview{padding:16px}.note-preview img{max-width:100%;width:100%}}.todo-container{margin:0 auto;max-width:800px;padding:20px}.todo-form{display:flex;gap:10px;margin-bottom:20px}.todo-input{border:1px solid #ddd;border-radius:4px;flex:1 1;font-size:16px;padding:10px}.add-button{background-color:#4caf50;border:none;border-radius:4px;color:#fff;cursor:pointer;font-size:16px;padding:10px 20px}.add-button:hover{background-color:#45a049}.todo-list{list-style:none;padding:0}.todo-item{align-items:center;border:1px solid #ccc;border-radius:4px;display:flex;justify-content:space-between;margin-bottom:4px;padding:8px}.todo-item.completed .todo-text{color:#888;text-decoration:line-through}.todo-text{display:flex;flex-direction:column}.delete-button{background-color:#f44336;border:none;border-radius:4px;color:#fff;cursor:pointer;padding:5px 10px}.delete-button:hover{background-color:#da190b}input[type=checkbox]{cursor:pointer;height:20px;width:20px}.d-day{color:gray;font-size:12px}
/*# sourceMappingURL=main.42803d27.css.map*/