.sidebar[data-v-f905f301]{width:240px;background-color:var(--card-bg);border-right:1px solid var(--card-border);height:100vh;position:fixed;top:0;left:0;display:flex;flex-direction:column;padding:20px;box-shadow:2px 0 5px #0000001a}.sidebar-header[data-v-f905f301]{margin-bottom:30px;text-align:center}.sidebar-header h2[data-v-f905f301]{margin:0;font-size:1.5rem}.sidebar-profile-picture[data-v-f905f301]{margin:10px 0}.sidebar-profile-picture img[data-v-f905f301]{width:80px;height:80px;border-radius:50%;object-fit:cover;border:2px solid var(--v-theme-on-surface)}.sidebar-nav[data-v-f905f301]{flex:1}.sidebar-nav ul[data-v-f905f301]{list-style:none;padding:0;margin:0}.sidebar-nav li[data-v-f905f301]{margin-bottom:15px}.nav-link[data-v-f905f301]{display:flex;align-items:center;text-decoration:none;padding:8px 12px;border-radius:4px;transition:background-color .3s;color:var(--v-theme-on-surface)}.nav-link[data-v-f905f301]:hover{background-color:var(--button-hover-bg)}.nav-link i[data-v-f905f301]{margin-right:10px;font-size:18px}.logout-button[data-v-f905f301]{background-color:#e74c3c;color:#fff;border:none}.logout-button[data-v-f905f301]:hover{background-color:#c0392b}.theme-toggle[data-v-f905f301]{background-color:#333;color:#fff;border:none;padding:8px 12px;border-radius:4px;cursor:pointer;transition:background-color .3s}.theme-toggle[data-v-f905f301]:hover{background-color:#444}.error-message[data-v-f905f301]{margin-top:5px;color:#e74c3c;font-size:.875rem}.profile-picture[data-v-f905f301]{width:100px;height:100px;border-radius:50%;object-fit:cover;border:2px solid #ccc}