/* united_states */
.us {
 background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAxMjM1IDY1MCIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkveGxpbmsiPg0KPGRlZnM+DQo8ZyBpZD0idW5pb24iPg0KPHVzZSB5PSItLjIxNiIgeGxpbms6aHJlZj0iI3g0Ii8+DQo8dXNlIHhsaW5rOmhyZWY9IiN4NCIvPg0KPHVzZSB5PSIuMjE2IiB4bGluazpocmVmPSIjczYiLz4NCjwvZz4NCjxnIGlkPSJ4NCI+DQo8dXNlIHhsaW5rOmhyZWY9IiNzNiIvPg0KPHVzZSB5PSIuMDU0IiB4bGluazpocmVmPSIjczUiLz4NCjx1c2UgeT0iLjEwOCIgeGxpbms6aHJlZj0iI3M2Ii8+DQo8dXNlIHk9Ii4xNjIiIHhsaW5rOmhyZWY9IiNzNSIvPg0KPC9nPg0KPGcgaWQ9InM1Ij4NCjx1c2UgeD0iLS4yNTIiIHhsaW5rOmhyZWY9IiNzdGFyIi8+DQo8dXNlIHg9Ii0uMTI2IiB4bGluazpocmVmPSIjc3RhciIvPg0KPHVzZSB4bGluazpocmVmPSIjc3RhciIvPg0KPHVzZSB4PSIuMTI2IiB4bGluazpocmVmPSIjc3RhciIvPg0KPHVzZSB4PSIuMjUyIiB4bGluazpocmVmPSIjc3RhciIvPg0KPC9nPg0KPGcgaWQ9InM2Ij4NCjx1c2UgeD0iLS4wNjMiIHhsaW5rOmhyZWY9IiNzNSIvPg0KPHVzZSB4PSIuMzE1IiB4bGluazpocmVmPSIjc3RhciIvPg0KPC9nPg0KPGcgaWQ9InN0YXIiPg0KPHVzZSB4bGluazpocmVmPSIjcHQiIHRyYW5zZm9ybT0ibWF0cml4KC0uODA5MDIgLS41ODc3OSAuNTg3NzkgLS44MDkwMiAwIDApIi8+DQo8dXNlIHhsaW5rOmhyZWY9IiNwdCIgdHJhbnNmb3JtPSJtYXRyaXgoLjMwOTAyIC0uOTUxMDYgLjk1MTA2IC4zMDkwMiAwIDApIi8+DQo8dXNlIHhsaW5rOmhyZWY9IiNwdCIvPg0KPHVzZSB4bGluazpocmVmPSIjcHQiIHRyYW5zZm9ybT0icm90YXRlKDcyKSIvPg0KPHVzZSB4bGluazpocmVmPSIjcHQiIHRyYW5zZm9ybT0icm90YXRlKDE0NCkiLz4NCjwvZz4NCjxwYXRoIGZpbGw9IiNmZmYiIGlkPSJwdCIgZD0iTS0uMTYyNSwwIDAtLjUgLjE2MjUsMHoiIHRyYW5zZm9ybT0ic2NhbGUoLjA2MTYpIi8+DQo8cGF0aCBmaWxsPSIjYmYwYTMwIiBpZD0ic3RyaXBlIiBkPSJtMCwwaDEyMzV2NTBoLTEyMzV6Ii8+DQo8L2RlZnM+DQo8cGF0aCBmaWxsPSIjZmZmIiBkPSJtMCwwaDEyMzV2NjUwaC0xMjM1eiIvPg0KPHVzZSB4bGluazpocmVmPSIjc3RyaXBlIi8+DQo8dXNlIHk9IjEwMCIgeGxpbms6aHJlZj0iI3N0cmlwZSIvPg0KPHVzZSB5PSIyMDAiIHhsaW5rOmhyZWY9IiNzdHJpcGUiLz4NCjx1c2UgeT0iMzAwIiB4bGluazpocmVmPSIjc3RyaXBlIi8+DQo8dXNlIHk9IjQwMCIgeGxpbms6aHJlZj0iI3N0cmlwZSIvPg0KPHVzZSB5PSI1MDAiIHhsaW5rOmhyZWY9IiNzdHJpcGUiLz4NCjx1c2UgeT0iNjAwIiB4bGluazpocmVmPSIjc3RyaXBlIi8+DQo8cGF0aCBmaWxsPSIjMDAyODY4IiBkPSJtMCwwaDQ5NHYzNTBoLTQ5NHoiLz4NCjx1c2UgeGxpbms6aHJlZj0iI3VuaW9uIiB0cmFuc2Zvcm09Im1hdHJpeCg2NTAgMCAwIDY1MCAyNDcgMTc1KSIvPg0KPC9zdmc+DQo=');
 width: 100%;
 height: 52.631578947368%;
 background-size: 100% 100%;
}


/* china */
.cn {
 background: url('data:image/svg+xml;base64,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');
 width: 100%;
 height: 66.666666666667%;
 background-size: 100% 100%;
}


/* spain */
.es {
 background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA3NTAgNTAwIj4NCjxwYXRoIGZpbGw9IiNjNjBiMWUiIGQ9Im0wLDBoNzUwdjUwMGgtNzUweiIvPg0KPHBhdGggZmlsbD0iI2ZmYzQwMCIgZD0ibTAsMTI1aDc1MHYyNTBoLTc1MHoiLz4NCjwvc3ZnPg0K');
 width: 100%;
 height: 66.666666666667%;
 background-size: 100% 100%;
}