:root {
    --height-header: 54px;
    --width-userMenu: 260px;
    --radius-block: 12px;


    /* background */
    --background-main: #DF6D61;; --background-main-DT: #622F2A; 
    --background-mainShade: color-mix(in srgb, var(--background-main) 90%, rgb(0, 0, 0));  --background-mainShade-DT: color-mix(in srgb, var(--background-main-DT) 93%, rgb(255, 255, 255)); 
    --background-body: #FFE27F; --background-body-DT: #422f13;
    --background-bodyShade: #FFD37F; --background-bodyShade-DT: #412510;

    --background-success: #0080004d; --background-success-DT: #0080004d;
    --background-error: #ff00003d; --background-error-DT: #ff00003d;



    /* color */
    --color-main: #333;
    --color-link: color-mix(in srgb, var(--background-main) 80%, rgb(0, 0, 0)); --color-link-DT: color-mix(in srgb, var(--background-main) 50%, rgb(255, 255, 255));
    
    --color-orange: #ffa500; --color-orange-DD: #b87700; --color-orange-D: #da8d00; --color-orange-L: #ffaf1b; --color-orange-LL: #ffb429;
    --color-green: #00b300; --color-green-DD: #005f00; --color-green-D: #009200; --color-green-L: #00d300; --color-green-LL: #00ff00;
    --color-red: #ff0101; --color-red-DD: #aa0000; --color-red-D: #d80000; --color-red-L: #ff1b1b; --color-red-LL: #ff3737;
    --color-blue: #42aaff; --color-blue-DD: #42aaff; --color-blue-D: #42aaff; --color-blue-L: #42aaff; --color-blue-LL: #42aaff;
    --color-pink: #ff57b6; --color-pink-DD: #ff57b6; --color-pink-D: #ff57b6; --color-pink-L: #ff57b6; --color-pink-LL: #ff57b6;
    --color-gray: #808080; --color-gray-DD: #535353; --color-gray-D: #686868; --color-gray-L: #999999; --color-gray-LL: #b8b8b8; 
    --color-white: #fff;
    --color-black: #000000;
}





/* ТЕГИ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
BODY {
    font-family: "Nunito Sans", sans-serif;
    background-image: repeating-linear-gradient( 90deg, var(--background-body) 0px 40px, var(--background-bodyShade) 40px 80px);
    color: var(--color-main);
}
FIELDSET, HR {
    border: none;
    border-top: 1px solid var(--background-blockBorder);
}
LEGEND {
  margin: 0 auto;
  padding: 0 10px;
  color: var(--color-grayLight);
  font-size: 14px;
}
/* IMG {display: block;} */

/* Ссылки */
A {
    text-decoration: none;
}
.link {
    color: var(--color-link);
    text-decoration: underline;
}
.link:hover {
    text-decoration: none;
}

/* header */
.header {
    height: var(--height-header);
    background: var(--background-main);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 10;
    display: flex;
    align-items: center;
    border-bottom: 2px solid var(--background-body);
    display: flex;
    gap: 6px;
}


/* main-content */
.main-content {
    padding-top: var(--height-header);
    min-height: auto;
}


/* footer */
.footer {
    background: #131313;
    color: white;
    padding: 50px;
    font-size: 14px;
}







/* theme-switch */
.theme-switch {
    height: 30px;
    width: 30px;
    display: block;
    background: var(--background-main);
    border: 4px solid var(--background-main-DT);
    border-radius: 50%;
    box-sizing: border-box;
    cursor: pointer;
    margin: 0 auto;
}
.theme-switch:hover {
    background: var(--background-mainShade);
}
.theme-switch input {
    display: none;
}



/* userMenu */
.userMenu {
    background-color: var(--background-block);
    width: var(--width-userMenu);
    margin-top: var(--height-header);
    height: calc(100% - var(--height-header));
    position: fixed;
    top: 0;
    transition: right 0.5s;
    z-index: 9;
    right: calc(-1 * var(--width-userMenu));
    overflow: auto;
    scrollbar-width: thin;
}



/* wrapLinkHeader */
.wrapLinkHeader {
    display: flex;
    height: 100%;
}

.wrapLinkHeader > * {
    display: flex;
    transition: 0.3s;
    cursor: pointer;
}
.wrapLinkHeader > *:hover {
    background: var(--background-mainShade);
}





/* popup */
#popup {
    background: #00000021;
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 5;
    top: var(--height-header);
}
#popupFull {
    background: #0000004d;
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    top: 0;
    backdrop-filter: blur(10px);
}
#popupFull > div:nth-child(2) {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    z-index: -100;
}





/* ACTIVE CLASSES */
.activeUserMenu {right: 0 !important;}










/*/////////////////////////////////*/
/*////////// ТЁМНАЯ ТЕМА //////////*/
/*/////////////////////////////////*/
body.dark-theme {background-image: repeating-linear-gradient( 90deg, var(--background-body-DT) 0px 40px, var(--background-bodyShade-DT) 40px 80px ); color: var(--color-white);}
body.dark-theme .link {color: var(--color-link-DT);}
body.dark-theme .header {background-color: var(--background-main-DT); border-bottom: 2px solid var(--background-body-DT);}
body.dark-theme .userMenu {background-color: var(--background-block-DT);}
body.dark-theme .wrapLinkHeader > *:hover {background: var(--background-mainShade-DT);}
body.dark-theme FIELDSET, body.dark-theme HR {border-top-color: var(--background-blockBorder-DT);}
body.dark-theme .theme-switch {background: var(--background-main-DT); border: 4px solid var(--background-main);}
body.dark-theme .theme-switch:hover {background: var(--background-mainShade-DT);}




/*/////////////////////////////////*/
/*////////// АДАПТИВНОСТЬ //////////*/
/*/////////////////////////////////*/
@media screen and (max-width: 1024px) {

}

@media screen and (max-width: 640px) {

}

@media screen and (max-width: 480px) {
    .main-content {padding-bottom: 60px;}
    .header {gap: 4px;}
}