*{margin: 0;padding: 0;}body{font-family: 'Righteous', 'sans-serif';background-color: #065976;}.card{position: relative;-webkit-transition: -webkit-transform 0.8s;-moz-transition: -moz-transform 0.8s;-o-transition: -o-transform 0.8s;transition: transform 0.8s;-webkit-transform-style: preserve-3d;-moz-transform-style: preserve-3d;-o-transform-style: preserve-3d;transform-style: preserve-3d;-webkit-transform-origin: 50% 50%;}.card_back, .card_front{width: 100%;height: 100%;position: absolute;display: flex;justify-content: center;align-items: center;border-radius: 20px;}.card_front{z-index: 2;-webkit-backface-visibility: hidden;-moz-backface-visibility: hidden;-ms-backface-visibility:hidden;-o-backface-visibility: hidden;backface-visibility: hidden;-webkit-transform: rotateX( 0deg);-moz-transform: rotateX( 0deg );transform: rotateX( 0deg );}.card.flipped {-webkit-transform: rotateY( 180deg );-moz-transform: rotateY( 180deg );-ms-transform: rotateY( 180deg );-o-transform: rotateY( 180deg );transform: rotateY( 180deg );}.img_border {border-radius: 4px;width:100%;}.img_mk {width:50%;}#load_site {display: flex;justify-content: center;align-items: center;}#gameOver{position: absolute;top: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, 0.8);color: white;font-size: 25px;display: none;align-items: center;flex-direction: column;z-index: 10;}.restart{padding: 20px;font-size: 20px;background-color: yellow;border: none;border-radius: 10px;margin-top: 10px;}.restart_top{padding: 20px;font-size: 20px;background-color: rgba(0, 102, 182, 0.8);border: none;border-radius: 10px;margin-top: 10px;}#gameBoard{max-width: 800px;display: grid;grid-template: 1fr 1fr 1fr 1fr / 1fr 1fr 1fr 1fr 1fr;gap: 10px;-webkit-perspective: 800px;-moz-perspective: 800px;-o-perspective: 800px;perspective: 800px;}.teste_cards{display: flex;flex-direction:column;}.container {display: flex;flex-direction: row;}.container_but_contries{display: flex;flex-direction: row;flex-basis: auto;}.time {display: flex;flex-direction: row;}.container1 {display: flex;}.container_master {display: flex;flex-direction: row;flex-wrap: wrap;align-items: center;justify-content: space-evenly;}.footer{color: #ffffff;background-color: #1b56a9;width: 100%;position: relative;bottom: 0;left: 0;}.footer a:link {text-decoration: none;color: #ffffff;}.footer a:visited {text-decoration: none;color: #ffffff;}.footer a:hover {text-decoration: underline;color: #ffffff;}.footer a:active {text-decoration: none;color: #ffffff;}.nav-button{border: 0px;border-radius: 4px;padding: 8px;background-color: #0062b5;margin: 8px;cursor: pointer;display:flex;}.nav-button-con{border: 0px;border-radius: 4px;padding: 2px;background-color: #0062b5;margin: 2px;cursor: pointer;display:flex;}.nav-button i {color: #FFF;}.nav-button-color-violet{border: 0px;border-radius: 4px;padding: 8px;background-color: #a63e8e;margin: 8px;cursor: pointer;display:flex;}.nav-button-color-violet i {color: #FFF;}.nav-button-color-white{border: 0px;border-radius: 4px;padding: 8px;background-color: #FFF;margin: 8px;cursor: pointer;display:flex;}.nav-button-color-white i {color: #0062b5 }.nav-button-color-grey{border: 0px;border-radius: 4px;padding: 8px;background-color: #c7cdd3;margin: 8px;cursor: pointer;display:flex;}.nav-button-color-grey i {color: #0062b5;}.nav-button-color-blue{border: 0px;border-radius: 4px;padding: 8px;background-color: #0062b5;margin: 8px;cursor: pointer;display:flex;}.nav-button-color-blue i {color: #FFF;}.overlay{width: 450px;height: 0%;background-color: rgb(15, 28, 34);z-index: 9;position: fixed;top: 0px;overflow-y: hidden;overflow-x: hidden;transition: all 0.5s;border-radius: 20px;box-shadow: inset 3px 4px 10px rgba(0,0,0,0.5);}.overlay-content{position: relative;width: 100%;}.closebtn {position: absolute;top: 25px;text-align: center;font-size: 60px;}.menu_setting {border-style: solid;border-color: rgb(1, 180, 255);background-color: rgba(0, 102, 182, 0.8);border-radius: 10px;margin: 10px;padding: 6px;text-decoration: none;color: #ffffff;display: block;font-size: 20px;}.menu_setting_flag {width:50px;}.container_flag {display: flex;flex-direction: row;}.button_setting_game {border-style: solid;border-color: rgb(255, 255, 255);background-color: rgba(0, 102, 182, 0.8);border-radius: 10px;padding: 5px;text-decoration: none;color: #ffffff;font-size: 20px;}.switch {position: relative;display: inline-block;width: 50px;height: 28px;}.switch input {opacity: 0;width: 0;height: 0;}.slider {position: absolute;cursor: pointer;top: 0;left: 0;right: 0;bottom: 0;background-color: #ccc;-webkit-transition: .4s;transition: .4s;}.slider:before {position: absolute;content: "";height: 23px;width: 23px;left: 3px;bottom: 3px;background-color: white;-webkit-transition: .4s;transition: .4s;}input:checked + .slider {background-color: #2196F3;}input:focus + .slider {box-shadow: 0 0 1px #2196F3;}input:checked + .slider:before {-webkit-transform: translateX(21px);-ms-transform: translateX(21px);transform: translateX(21px);}.slider.round {border-radius: 34px;}.slider.round:before {border-radius: 50%;}