CSS

Computing

• Cascading Style Sheets
  Cascading Style Sheets
  Cascading Style Sheets is a style sheet language used to describe the presentation semantics of a document written in a markup language...
  
  , a language used to describe the style of document presentations in web development
• Central Structure Store in the PHIGS 3D API
• Closed source software
  Closed source software
  Closed source is a term for software released or distributed without the corresponding source code. Generally, it means only the binaries of a computer program are distributed and the license provides no access to the program's source code. The source code of such programs might be regarded as a...
  
  , software that is not distributed with source code
• Content Scramble System
  Content Scramble System
  Content Scramble System is a Digital Rights Management and encryption system employed on almost all commercially produced DVD-Video discs. CSS utilizes a proprietary 40-bit stream cipher algorithm...
  
  , an encryption algorithm in DVDs
• Content Services Switch, a family of load balancers produced by Cisco

Schools and education

• Columbia Secondary School
  Columbia Secondary School
  The Columbia Secondary School for Math, Science, & Engineering is a public, sixth- through twelfth-grade school that opened in the fall of 2007. A partnership between the New York City Department of Education, the community, and Columbia University, CSS-MSE serves students who have an interest in...
  
  , New York, NY, USA
• Calgary Science School
  Calgary Science School
  The Calgary Science School is a Canadian public charter school in Calgary, Alberta; which teaches grades four through nine, with classes of four of each.- Today :...
  
  , Alberta, Canada
• Centennial Secondary School (disambiguation)
• Chase Secondary School
  Chase Secondary School
  Chase Secondary is a public high school in Chase, British Columbia part of School District 73 Kamloops/Thompson.Chase Secondary is a small community school nestled in the small town of Chase in the rolling hills of interior of British Columbia, Canada. Chase Secondary has about two hundred and...
  
  , British Columbia, Canada
• College of Social Studies at Wesleyan University, Middletown, Connecticut, USA
• Clementi Secondary School
  Clementi Secondary School
  Clementi Secondary School , a secondary school in North Point of Hong Kong. Founded by Hong Kong Government, the school has the longest history in using Chinese language as medium of instruction in Hong Kong...
  
  , Hong Kong SAR, China
• Colorado Springs School, Colorado Springs, CO, USA
• Commonwealth Secondary School
  Commonwealth Secondary School
  Commonwealth Secondary School is a government, autonomous and coeducational secondary school in Singapore. Founded in 1964, Commonwealth Secondary School offers secondary school education from secondary one to four/five which leads to the GCE 'O' Level and GCE 'N' Level certificates, and admits...
  
  , Jurong East, Singapore
• Courtice Secondary School
  Courtice Secondary School
  Courtice Secondary School is a school located in Courtice, Ontario on the corner of Nash and Courtice Road. It was built in the late 1950s and opened in September 1960. Currently, the school has just under 1,000 students and is a part of the Kawartha Pine Ridge District School Board. It has 5...
  
  , Courtice, Canada
• CSS Profile
  CSS Profile
  The CSS/Financial Aid PROFILE , short for the College Scholarship Service Profile, is an application distributed by the College Board in the United States allowing college students to apply for financial aid. It is primarily designed to give private member institutions of the College Board a closer...
  
  , College Scholarship Service Profile, a U.S. student aid application form
• College of St. Scholastica, Duluth, Minnesota, USA

Arts and entertainment

• CSS (band), Cansei de Ser Sexy, a Brazilian electro-rock band
• Closed Shell Syndrome, a fictional disease in the Ghost in the Shell television series
• Comcast/Charter Sports Southeast, a southeast U.S. sports cable television network
• Campus SuperStar
  Campus SuperStar
  Campus SuperStar is a spin-off of Project SuperStar, a popular singing talent-search competition in Singapore. The contestants comprise students from secondary schools, junior colleges and Institutes of Technical Education . This differs from Project Superstar, where contestants must be over 18 to...
  
  , a popular Singapore school-based singing competition, organised by Mediacorp
• Counter-Strike: Source
  Counter-Strike: Source
  Counter-Strike: Source is an FPS video game developed by Valve Corporation. It is a complete remake of Counter-Strike using the Source game engine. As in the original, Counter-Strike: Source pits a team of counter-terrorists against a team of terrorists in a series of rounds...
  
  (CS:S), an online first-person shooter computer game

Government

• Central Security Service
  Central Security Service
  The Central Security Service is an agency of the United States Department of Defense, established in 1972 by a Presidential Directive to promote full partnership between the National Security Agency and the Service Cryptologic Elements of the United States Armed Forces.-Organization:The blue...
  
  , of the U.S. Government
• Central Superior Services of Pakistan
  Central Superior Services of Pakistan
  Central Superior Services of Pakistan is the civil service of the country. It was established in 1973 under Article 240 of the newly framed Constitution. The CSS Examinations are held in the start of every year to recruit the civil servants for the Civil Services of Pakistan.-Structure:The...
  
  
• Chicago SouthShore and South Bend Railroad
  Chicago SouthShore and South Bend Railroad
  The Chicago SouthShore and South Bend Railroad , known to many as the South Shore Line, is a Class III freight railroad operating between Chicago, Illinois, and South Bend, Indiana...
  
  , a U.S. railroad
• Committee for State Security
  Committee for State Security
  The Committee for State Security , popularly known as State Security was the name of the Bulgarian secret service during the Communist rule of Bulgaria and the Cold War ....
  
  , a former name for the Bulgarian secret service
• KGB
  KGB
  The KGB was the commonly used acronym for the . It was the national security agency of the Soviet Union from 1954 until 1991, and was the premier internal security, intelligence, and secret police organization during that time.The State Security Agency of the Republic of Belarus currently uses the...
  
  , (Russian for Committee for State Security), the Soviet Union's security agency
• Canadian Survey Ship (CSS), of the Canadian Hydrographic Service
  Canadian Hydrographic Service
  The Canadian Hydrographic Service is Canada's hydrographic office, with responsibility for performing hydrographic surveys and publishing paper and electronic nautical charts...
  
  

Military

• Combat service support
  Combat service support
  Combat service support is a subset of military logistics. Combat service support is more limited in depth than logistics, as it primarily addresses those factors directly influencing combat operations.-United States Army:...
  
  , a term for military logistics
• Dongfeng missile
  Dongfeng missile
  The Dongfeng missile is a series of intermediate and intercontinental ballistic missiles operated by the People's Republic of China. Typically, the word Dongfeng is shortened to "DF", so Dongfeng 9 is written as DF-9.-History:...
  
   series, a Chinese surface-to-surface missile system (NATO designation code CSS)
• Confederate States Ship, the historical naval branch of the Confederate States armed forces
• Confederate Secret Service
  Confederate Secret Service
  Confederate Secret Service is an umbrella term for a number of official and semi-official secret service operations conducted by the Confederate States of America during the American Civil War.-Overview:...
  
  , the secret service operations of the Confederate States of America during the American Civil War

Other uses

• Canadian Space Society
  Canadian Space Society
  The Canadian Space Society is a federally-incorporated non-profit Canadian corporation. Inspired by the old L5 Society and other space interest groups, its principal objective is to sponsor and promote the involvement of Canadians in the development of Space...
  
  , a federally-incorporated non-profit Canadian corporation
• Catalina Sky Survey
  Catalina Sky Survey
  Catalina Sky Survey is a project to discover comets and asteroids, and to search for Near-Earth objects. More specifically, to search for potentially hazardous asteroids , that may pose a threat of impact.-Mission:...
  
  , an astronomical survey
• Chessington South railway station
  Chessington South railway station
  Chessington South railway station is in Chessington in the south of the London Borough of Kingston upon Thames in South London, England, and is the terminal station of the Chessington branch. The station is served by South West Trains, and is from London Waterloo in Travelcard Zone 6.-History:The...
  
  , a National Rail station code in England
• Chicago SouthShore and South Bend Railroad
  Chicago SouthShore and South Bend Railroad
  The Chicago SouthShore and South Bend Railroad , known to many as the South Shore Line, is a Class III freight railroad operating between Chicago, Illinois, and South Bend, Indiana...
  
  , a freight railroad between Chicago, Illinois, and South Bend, Indiana
• Chirp Spread Spectrum
  Chirp spread spectrum
  In digital communications, Chirp spread spectrum is a spread spectrum technique that uses wideband linear frequency modulated chirp pulses to encode information. A chirp is a sinusoidal signal whose frequency increases or decreases over a certain amount of time...
  
  , a modulation concept, part of the standard IEEE 802.15.4aCSS
• Churg-Strauss syndrome
  Churg-Strauss syndrome
  Churg–Strauss syndrome is a medium and small vessel autoimmune vasculitis, leading to necrosis. It involves mainly the blood vessels of the lungs , gastrointestinal system, and peripheral nerves, but also affects the heart, skin and kidneys. It is a rare disease that is non-inheritable and...
  
  , a type of autoimmune vasculitis
• Citizens Signpost Service
  Citizens Signpost Service
  CSS is a body of the European Commission that assists citizens on ascerting their EU rights. The service is free of charge, and queries are replied by legal experts in the European citizens' own language...
  
  ,a body of the European Commission
• Commercial space station (disambiguation)
• Commission on Safety Standards, a commission of the IAEA
• Congregation of the Sacred Stigmata, or Stigmatines, a Catholic religious order
• Constant surface speed, a mode of machine tool operation in which angular velocity (rpm) is varied in order to achieve a constant tangential velocity at the tool-material interface—one of the many aspects of speeds and feeds
• Context Sensitive Solutions
  Context Sensitive Solutions
  Context-sensitive solutions is a theoretical and practical approach to transportation decision-making and design that takes into consideration the communities and lands which streets, roads, and highways pass through...
  
  , a term used in transportation planning
• Cryptogamic Society of Scotland, a Scottish botanical research society
• Customer Service System
  Customer Service System
  BT's Customer Service System is the core operational support system for BT, bringing in 70% of income for the company...
  
  , a telecommunications firm BT's in-house software system
• Customer service
  Customer service
  Customer service is the provision of service to customers before, during and after a purchase.According to Turban et al. , “Customer service is a series of activities designed to enhance the level of customer satisfaction – that is, the feeling that a product or service has met the customer...
  
   and support, a term used in business consulting
• Cyclic Steam Stimulation, an oil field extraction technique