style.css

/* General */

body
{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 92%;
    margin: 0;
    padding: 0;
    background: #000000;
    overflow: hidden;
}

section
{
    display: flex;
    align-items: center;
}

#c
{
    position: absolute;
    right: 10px;
    bottom: -30px;
    font-size: 12px;
    font-family: Comic Sans MS;
    font-style: italic;
    color: rgb(133, 166, 187);
    z-index: 2;
}

::selection
{
    background: none;
}

/* Game */

#game_page
{
    display: block;
}

#terrain
{
    width: 100%;
    z-index: -1;
}

.avatar
{
    position: absolute;
    width: 100px;
    top: 0;
    border: 5px outset rgb(30, 50, 50);
    border-radius: 50%;
    z-index: 1;
}

#avatargoku
{
    left: 0;
}
#avatarjiren
{
    right: 0;
}

.barre_de_vie
{
    position: absolute;
    top: 25px;
    width: 30%;
    height: 40px;
    background: #2e2e2e;
    border: 2px outset rgb(50,50,50);
    z-index: 0;
}

#barre_de_vie_goku
{
    left: 100px;
    transform: skewX(25deg);
}

#barre_de_vie_jiren
{
    right: 100px;
    transform: skewX(-25deg);
}

.vie_restante
{
    width: 100%;
    height: 100%;
    background: #0ba710;
}

#vie_restante_jiren
{
    position: absolute;
    right: 0;
}

.barre_d_energie
{
    position: absolute;
    top: 75px;
    width: 20%;
    height: 10px;
    background: #2e2e2e;
    border: 2px outset rgb(50,50,50);
    z-index: 0;
}

#barre_d_energie_goku
{
    left: 100px;
    transform: skewX(-40deg);
}

#barre_d_energie_jiren
{
    right: 100px;
    transform: skewX(40deg);
}

.energie_restante
{
    width: 100%;
    height: 100%;
    background: #1b5ea0;
}

#energie_restante_goku
{
    border-radius: 0 2px 2px 0;
}

#energie_restante_jiren
{
    position: absolute;
    right: 0;
    border-radius: 2px 0 0 2px;
}

#goku, #jiren
{
    position: absolute;
    bottom: 0;
    max-height: 200px;
    overflow: hidden;
    z-index: 1;
}

#goku img, #jiren img
{
    display: none;
}

#goku
{
    left: 0px;
}

#jiren
{
    left: 870px;
}

.p
{
    position: absolute;
    opacity: 0;
    z-index: 1;
}

.a
{
    position: absolute;
    display: none;
    z-index: 1;
}

/* Intro */

#intro_page
{
    position: absolute;
    left: 0;
    top: 0;
    min-width: 100%;
    min-height: 110%;
    background: #101010;
    z-index: 2;
}

#intro_page div
{
    position: absolute;
    opacity: 0;
    width: 100%;
    margin: auto;
    text-align: center;
}

#intro_page div svg
{
    width: 250px;
    margin: auto;
}

@keyframes intro {
    0%
    {
        opacity: 0;
    }
    35%
    {
        opacity: 1;
    }
    100%
    {
        opacity: 0;
    }
}

#intro_1
{
    animation: intro 7s;
}

#intro_2
{
    animation: intro 5s 7s;
}

#intro_3
{
    animation: intro 5s 12s;
}

#intro_4
{
    animation: intro 5s 17s;
}

/* Menu & Win*/

#menu_page, #win_page
{
    position: absolute;
    left: 0;
    top: 0;
    min-width: 100%;
    min-height: 110%;
    background: #101010f4;
    z-index: 1;
}

ul
{
    list-style-type: none;
    padding: 0;
    width: 50%;
    margin: auto;
    background: #05050588;
    border: 3px double #0ba710;
}

#menu_page h1
{
    color: silver;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 120px;
    font-style: italic;
    text-align: center;
    text-shadow: 10px 0 15px #0ba710;
    display: inline-block;
    width: 50%;
    /* margin-top: 15%; */
    vertical-align: top;
}

#menu_page div
{
    display: inline-block;
    width: 45%;
    vertical-align: top;
    /* margin-top: 15%; */
}

#menu_page ul
{
    width: 100%;
}

.underlined
{
    text-decoration: underline;
}

#synopsis_text
{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    text-align: justify;
    color: silver;
    margin-top: 15%;
}

#win_page div
{
    width: 100%;
}

#win_page h2
{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 100px;
    text-align: center;
    text-shadow: 10px 0 15px #0ba710;
    color: rgba(192, 192, 192, 0.959);
    transform: skewX(-30deg);
    width: 100%;
    overflow: hidden;
}

@keyframes winning {
    0%
    {
        margin-left: 100%;
    }
    100%
    {
        margin-left: 0%;
    }
}

ul li
{
    text-align: center;
    padding: 10px 0;
    margin: 5px 0;
    width: 100%;
    background: #101010;
}

ul li button
{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 50px;
    width: 100%;
    overflow: hidden;
    color: silver;
    background: transparent;
    border: none;
    margin: 0;
}

ul li:hover
{
    transform: skewX(-30deg) translate(-50px);
    border-left: 50px double #0ba710;
    border-right: 50px double #0ba710;
    box-shadow: 0 0 5px #0ba710;
    transition: border 0.2s;
}

ul li:hover ul
{
    background: none;
}

#menu_page ul li:hover
{
    transform: skew(-30deg) translate(-80px);
}

ul li:hover button
{
    cursor: pointer;
    transform: skewX(30deg);
    text-shadow: 0 0 15px #0ba710;
}

/* Command */

#command_page
{
    position: absolute;
    left: -100%;
    top: 0;
    min-width: 100%;
    min-height: 110%;
    background: #1010109a;
    z-index: 2;
}

#all_command
{
    width: 75%;
    padding: 20px 0;
    margin: auto;
    background: #050505df;
    color: silver;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 17px;
}

/* #command_page_0
{
    margin: 120px 0;
} */

#command_page h1
{
    font-size: 50px;
    text-align: center;
    text-shadow: 0 0 15px #0ba710;
    width: 100%;
    margin: 20px 0;
}

#command_page h2
{
    font-size: 30px;
    margin: 10px;
    text-align: center;
}

#command_page table
{
    text-align: left;
    width: 90%;
    padding: 10px;
    margin: auto;
    background: #101010;
    border: 3px double #0ba710;
}

#command_page td
{
    padding-top: 10px;
    padding-bottom: 10px;
}

.key_icon
{
    padding: 10px;
    background: black;
    border: 1px outset rgb(26, 26, 26);
    border-radius: 5px;
}

#command_page p
{
    width: 100%;
    margin: auto;
    margin-top: 20px;
    text-align: center;
}

#hide_command_button, .switch_page_button
{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 30px;
    width: 50%;
    color: #707070;
    background: #080808;
    border-top: 3px solid #104010;
    border-bottom: 3px solid #102010;
    border-left: 3px solid #101010;
    border-right: 3px solid #101010;
    padding: 5px 0;
    margin: 0;
}

#hide_command_button:hover, .switch_page_button:hover
{
    cursor: pointer;
    color: silver;
    text-shadow: 0 0 15px #0ba710;
    box-shadow: 0 0 5px #0ba710;
}

.switch_page_button
{
    width: 10%;
    margin: 0 20px;
}

/* Ready & Fight texts */

#ready_game_page
{
    position: absolute;
    left: 0;
    top: 0;
    min-width: 100%;
    min-height: 110%;
    background: #080808bb;
    z-index: 1;
}

#ready_text, #fight_text
{
    position: absolute;
    left: 100%;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 100px;
    text-align: center;
    text-shadow: 0 0 15px #0ba710;
    color: rgba(192, 192, 192, 0.959);
    transform: skewX(-30deg);
    width: 100%;
    overflow: hidden;
}

@keyframes ready_text_animation {
    0%
    {
        left: 100%;
    }
    15%
    {
        left: 0;
    }
    90%
    {
        left: 0;
    }
    100%
    {
        left: -100%;
    }
}

@keyframes fight_text_animation {
    0%
    {
        left: 100%;
    }
    15%
    {
        left: 0;
    }
    90%
    {
        left: 0;
    }
    100%
    {
        left: -100%;
    }
}

/* Setting game */

#setting_game_page
{
    position: absolute;
    left: 0;
    top: -130%;
    min-width: 100%;
    min-height: 110%;
    background: #1010109a;
    z-index: 2;
}

#setting_game_page div
{
    width: 75%;
    padding: 20px 0;
    margin: auto;
    background: #050505df;
    color: silver;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 17px;
}

#setting_game_page h2
{
    font-size: 50px;
    text-align: center;
    text-shadow: 0 0 15px #0ba710;
    width: 100%;
    margin: 20px 0;
}

#setting_game_page p
{
    width: 90%;
    margin: auto;
    margin-top: 20px;
    margin-bottom: 20px;
    text-align: center;
}

#perso_list
{
    background: #0c0c0c;
    padding: 5px;
    text-align: justify;
}

#setting_game_page input[type=checkbox]
{
    display: none;
}

#setting_game_page label
{
    color: silver;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 60px;
    font-weight: bold;
    background: transparent;
    width: 100%;
    display: inline-block;
}

#setting_game_page li:hover label
{
    text-shadow: 0 0 15px #0ba710;
    transform: skewX(30deg);
}

#setting_game_page label:hover
{
    cursor: pointer;
}

#return_game_button, #play_game_button
{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 30px;
    width: 30%;
    color: #707070;
    background: #080808;
    border-top: 3px solid #104010;
    border-bottom: 3px solid #102010;
    border-left: 3px solid #101010;
    border-right: 3px solid #101010;
    padding: 5px 0;
    margin: 0 10px;
}

#return_game_button:hover, #play_game_button:hover
{
    cursor: pointer;
    color: silver;
    text-shadow: 0 0 15px #0ba710;
    box-shadow: 0 0 5px #0ba710;
}

#control_note_text
{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
    color: silver;
    margin-top: 15%;
}

@media screen and (min-width: 1025px) {
    #menu_page
    {
        display: block;
    }
    
    #menu_page h1
    {
        width: 100%;
    }

    #menu_page div
    {
        display: flex;
        align-items: stretch;
        width: 100%;
    }

    #menu_page ul
    {
        width: 50%;
        margin: 0 2% 0 5%;
    }

    #synopsis_text
    {
        margin: 0 20px;
        padding: 10px;
        width: 40%;
        margin: 0 5% 0 2%;
    }

}

@media screen and (min-width: 1281px) {
    #c
    {
        font-size: 17px;
    }

    #menu_page h1
    {
        font-size: 170px;
    }

    #menu_page div
    {
        display: block;
        width: 50%;
        margin: auto;
    }

    #menu_page ul
    {
        width: 100%;
        margin: 0;
    }

    #synopsis_text
    {
        font-size: 20px;
        padding: 0;
        width: 100%;
        margin: 40px 0;
    }

}

@media screen and (max-width: 1023px) {
    section, header, div, footer
    {
        display: none;
    }

    body::after
    {
        content: "Sorry! The width of the window must be 1024px or more. Please use a computer, and if it is already, resize the window or decrease the tab zoom.";
        position: absolute;
        top: 0;
        left: 0;
        border: 50px solid transparent;
        font-family: Arial, Helvetica, sans-serif;
        font-size: 20px;
        color: silver;
        text-align: justify;
    }

}

@media screen and (max-height: 511px) {
    section, header, div, footer, #menu_page
    {
        display: none;
    }

    body::after
    {
        content: "Sorry! The height of the window must be 512px or more. Please use a computer, and if it is already, resize the window or decrease the tab zoom.";
        position: absolute;
        top: 0;
        left: 0;
        border: 50px solid transparent;
        font-family: Arial, Helvetica, sans-serif;
        font-size: 20px;
        color: silver;
        text-align: justify;
    }

}