/*Global Rules*/
:root {
    --hover-color: #f6f6f6;
    --button-color: #1787e0;
    --main-duration: 0.3s;
    --section-BC: #ececec;
    --p-color: #666;
    --box-shadow: 10px 10px 15px #ddd;
    --background: linear-gradient(to bottom, #33ccff , #ff99cc);
    --hover-background: linear-gradient(to bottom,#209ac3 , #b56c90);
    --color-project: #ff99cc;
    --color-team: linear-gradient(to right, red, blue);
    --color-1-team: red;
    --color-2-team: blue;

}
::-webkit-scrollbar {
    width: 15px;
}
::-webkit-scrollbar-track {
    background-color: white;
}
::-webkit-scrollbar-thumb {
    background-color: black;
}
body {
    font-family: sans-serif;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    text-transform: capitalize;
    border-radius: 10px;
}
input:focus {
    outline: none;
}
textarea {
    resize: none;
}
textarea:focus {
    outline: none;
}
::placeholder {
    font-size: 13px;
    transition: var(--main-duration);
}
ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
span:not(aside span) {
    display: block;
    margin: 10px 0;
    color: var(--p-color);
}
a,input[type="submit"] {
    display: block;
    padding: 5px 10px;
    text-decoration: none;
    color: white;
    font-weight: bold;
    border-radius: 5px;
    border: none;
    width: fit-content;
    height: fit-content;
    transition: var(--main-duration);
}

/* Loading Animation */

#loader-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: white;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 1s ease-out, visibility 1s ease-out;
}

.loader {
    background-image: var(--background);
    width: 100%;
    height: 0;
    animation: spin 2s linear infinite;
}

@keyframes spin {
    100% {
        height: 100%;
    } 
}

#loader-container.hidden {
    opacity: 0;
    visibility: hidden;
}

/*Aside*/
.page {
    min-height: 100vh;
    display: flex;
}
aside {
    box-shadow: var(--box-shadow);
    flex-basis: 15%;
}
@media (max-width: 767px) {
    aside {
        width: fit-content;
    }
}

section {
    flex-basis: 100%;
    overflow: hidden;
}
aside h3 {
    width: fit-content;
    padding: 20px;
    margin: auto;
    margin-bottom: 30px;
    font-size: 25px;
    border-bottom: 2px solid black;
    letter-spacing: 5px;
    position: relative;
}
@media (max-width: 767px) {
    aside h3 {
        padding: 20px 0;
    }
}
aside h3::after {
    content: "";
    background-color: black;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    border: 4px solid white;
    position: absolute;
    bottom: -11px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}
@media (max-width: 767px) {
    aside h3::after {
        display: none;
    }
}
aside a {
    display: block;
    text-decoration: none;
    color: black;
    padding: 10px;
    margin: 5px 20px;
    transition: var(--main-duration);
    white-space: nowrap;
}
@media (max-width: 767px) {
    aside a {
        margin: 10px auto;
        padding: 5px;
        width: 81%;
        text-align: center;
    }
}

aside .active a {
    background-image: var(--background);
    color: white;
    font-weight: bold;
}
aside a:hover {
    background-image: var(--background);
    color: white;
    font-weight: bold;
}
aside i {
    color: black;
    margin-right: 10px;
    transition: var(--main-duration);
}
aside .active i {
    color: white;
}
aside a:hover i {
    color: white;
}

@media (max-width: 767px) {
    aside a span {
        display: none;
    }
    
}

/*Header*/
header {
    display: flex;
    justify-content: space-between;
    padding: 20px;
}
header div:first-child {
    position: relative;
    height: fit-content;
}
header div:first-child::before {
    font-family: "Font Awesome 5 Free";
    content: "\f002";
    font-weight: 900;
    background-image: none;
    background-color: transparent;
    position: absolute;
    color: var(--p-color);
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
}
header div:first-child input {
    border: 1px solid var(--p-color);
    padding: 10px;
    padding-left: 30px;
    width: 180px;
    transition: width var(--main-duration);
}
header div:first-child input:focus {
    width: 100%;
}
header div:first-child input:focus::placeholder {
    color: white;
}

header .notification {
    display: flex;
    align-items: center; 
}
header .notification i {
    font-size: 25px;
    margin: 0px 25px;
    position: relative;
}
header .notification i::after {
    content: "";
    background-color: red;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    position: absolute;
    top: -5px;
    right: -10px;
}
header .notification img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}
/*Section*/
.main-content {
    background-image: linear-gradient(to bottom, #33ccff , #ff99cc);
    min-height: 100vh;
    padding: 20px;
    overflow: hidden;
    max-width: 100%;
}
.main-content h1 {
    color: white;
    font-weight: 900;
    margin: 0;
    margin-bottom: 40px;
    transition: .5s;
    position: relative;
}
.main-content h1::before {
    content: "";
    background-image: linear-gradient(to right, black 40%, white 35%);
    width: 130px;
    height: 4px;
    position: absolute;
    bottom: -10px;
}

/* Animation scroll */

.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    transition-delay: 0.2s;
}

.fade-in-up {
    transform: translateY(50px);
}

.fade-in-down {
    transform: translateY(-50px);
}

.fade-in-left {
    transform: translateX(-50px);
}

.fade-in-right {
    transform: translateX(50px);
}

.scale-up {
    transform: scale(0.9);
}

.is-visible {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/*Toggle Switch*/
.control {
    -webkit-appearance: none;
    appearance: none;
}
.toggle-switch {
    background-color: #ddd;
    width: 75px;
    height: 30px;
    transition: var(--main-duration);
    cursor: pointer;
    border-radius: 16px;
    position: relative;
}
.toggle-switch::before {
    font-family: "Font Awesome 5 Free";
    content: "\f057";
    font-weight: 900;
    position: absolute;
    font-size: 22px;
    top: 2px;
    left: 4px;
    color: white;
    transition: var(--main-duration);
}
.control:checked + .toggle-switch {
    background-image: var(--background);
}
.control:checked + .toggle-switch::before {
    content: "\f058";
    left: 48px;
}