:root{
    --color-body-1: #a6c8fc;
    --color-body-2: #ffffff;
    --color-text: black;
    --color-text-invert: white;
    --color-text-hover: rgb(69, 69, 69);
    --color-text-hover-invert: rgb(216, 216, 216);
    --color-highlight: rgb(173, 0, 247);
    --color-navbar-1: white;
    --color-navbar-2: white;
    --color-accounts-1: rgb(101, 108, 208);
    --color-accounts-2: rgb(67, 97, 142);
    --color-active: rgb(53, 70, 255);
    --color-client-bg: rgb(230, 230, 230);
}       

.dark-mode{
    --color-body-1: black;
    --color-body-2: rgb(71, 71, 71);
    --color-text: white;
    --color-text-invert: black;
    --color-text-hover: rgb(216, 216, 216);
    --color-text-hover-invert: rgb(69, 69, 69);
    --color-highlight: rgb(192, 56, 250);
    --color-navbar-1: rgb(44, 44, 44);
    --color-navbar-2: rgb(64, 64, 64);
    --color-accounts-1: black;
    --color-accounts-2: rgb(26, 40, 73);
    --color-active: rgb(71, 84, 230);
    --color-client-bg: rgb(24, 46, 48);
}

body {
    background: linear-gradient(to bottom, var(--color-body-1), var(--color-body-2));
    margin: 0;
    padding: 0;
    height: 100vh;
}

.nav-bar {
    position: relative;
    top: 15px;
    width: 80%;
    height: 50px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(to right, var(--color-navbar-1), var(--color-navbar-2));
    border-radius: 20px;
    color: var(--color-text);
    box-sizing: border-box;
    box-shadow: 0 0 15px black;
}

.nav-title {
    padding: 20px;
    font-weight: bold;
    font-size: 1.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
}

.nav-title img {
    height: 1.5em;
    margin-right: 10px;
    vertical-align: middle;
}

.nav-middle {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    font-weight: bold;
    font-size: 1.2rem;
    pointer-events: none;
}


@media (max-width: 985px) {
    .nav-middle{
        display: none;
    }

    .nav-logo{
        display: none;
    }
}

.nav-items {
    padding: 20px;
    display: flex;
    gap: 15px;
    align-items: center;
}

.nav-item {
    color: white;
    font-family: 'Roboto', sans-serif;
    letter-spacing: 1px;
    border: 2px solid rgb(0, 136, 255);
    text-decoration: none;
    font-weight: 700;
    background: none;
    border: none;
    cursor: pointer;
    border: 2px solid rgb(0, 136, 255);
    background-color: rgb(0, 136, 255);
    border-radius: 20px;
    padding: 7px;
    width: 80px;
    text-align: center;
    font-size: 14px;
}

.theme-selector{
    display: flex;
    font-size: 20px;
    width: auto;
    justify-content: center;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
}

.theme-selector-accounts {
    position: fixed;
    width: 30px;
    top: 0.5rem;
    right: 1rem;
    z-index: 1000;
    background: none;
    border: none;
    cursor: pointer;
}
.theme-selector-accounts svg {
    width: 24px;
    height: 24px;
}

.theme-selector svg{
    width: 26px;
    height: 26px;
}

.theme-selector svg:last-child{
    display: none;
}

.theme-selector-accounts svg:last-child{
    display: none;
}

.dark-mode svg:first-child{
    display: none;
}

.dark-mode svg:last-child{
    display: block;
}

.nav-item:hover {
    border: 2px solid rgb(90, 178, 255);
    background-color: rgb(90, 178, 255);
}

.logout {
    border: 2px solid red;
    background-color: red;
    color: white;
}

.logout:hover{
    border: 2px solid rgb(254, 72, 72);
    background-color: rgb(254, 72, 72);
}

.hamburger {
    display: none;
    font-size: 28px;
    cursor: pointer;
    padding: 20px;
    color: var(--color-text);
    z-index: 1001;
}

@media (max-width: 524px) {
    .nav-items {
        display: none;
        position: absolute;
        top: 60px;
        right: 10px;
        background: linear-gradient(to top, var(--color-navbar-1), var(--color-navbar-2));
        border-radius: 20px;
        flex-direction: column;
        width: 150px;
        padding: 10px;
        box-shadow: 0 0 10px rgba(0,0,0,0.3);
        z-index: 100;
    }

    .nav-items.show {
        display: flex;
    }

    .hamburger {
        display: block;
    }

    .nav-title {
        max-width: 100px;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}


.middle-box {
    padding: 30px;
    border-radius: 20px;
    color: white;
    background: linear-gradient(to bottom, var(--color-accounts-1), var(--color-accounts-2));   ;
    box-shadow: 0 0 30px rgba(0, 0, 0, 1);
    font-family: 'Roboto', sans-serif;
    letter-spacing: 1px;
    font-weight: 700;  
    border: none;
}

.middle-box form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.middle-box input {
    width: 80%;
    margin-bottom: 15px;
    padding: 10px;
    font-size: 16px;
    text-align: center;
    border-radius: 10px;
    border: none;
}

.middle-box button {
    background-color: rgb(0, 136, 255);
    width: 80%;
    height: auto;
    border: 2px solid rgb(0, 136, 255);
    border-radius: 20px;
    padding: 10px;
    cursor: pointer;
    margin-bottom: 20px;
    font-family: 'Roboto', sans-serif;
    letter-spacing: 1px;
    font-weight: 700;
}

.middle-box button:hover {
    background-color: rgb(90, 178, 255);
    border: 2px solid rgb(90, 178, 255);
}

.middle-box a {
    color: inherit;
    text-decoration: none;
    background-color: black;
    padding: 10px;
    border-radius: 20px;
}

.middle-box a:hover{
    background-color: rgb(39, 39, 39);
}

.middle-box-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
}

.middle-box-footer span {
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.log-reg-errors{
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
    text-align: center;
    
}

.log-reg-errors ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

main {
    width: 80%;
    height: 80vh;
    margin: 0 auto;
    color: var(--color-text);
}

.main-header {
    margin-top: 60px;
    animation: fadeIn 2s ease-out;
    text-align: center; 
}

.main-header p {
    font-size: 4vw;
    font-family: 'Roboto', sans-serif;
    text-align: center;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 2px;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 1);
    animation: fadeIn 2s ease-out;
}

.dark-mode .main-header p{
    text-shadow: 4px 4px 10px rgba(0, 0, 0, 0.8);
}

.main-header img {
    height: 15vw;
}

.highlight {
    color: var(--color-highlight);
}

.main-header button {
    animation: fadeIn 2s ease-out;
    background-color: rgb(0, 136, 255);
    color: white;
    font-family: 'Roboto', sans-serif;
    letter-spacing: 1px;
    font-weight: 700;  
    border: 2px solid rgb(0, 136, 255);
    font-size: 3vh;
    border-radius: 20px;
    padding: 12px;
    cursor: pointer;
    max-width: 300px;
    box-shadow: 5px 5px 0px 0px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .main-header p {
        font-size: 6vw !important;
    }

    .main-header button {
        font-size: 6vw !important;
        white-space: nowrap;
        max-width: 400px;
    }

    .main-header img {
        height: 40vw;
    }
}

.main-header button:hover {
    background-color: rgb(90, 178, 255);
    border: 2px solid rgb(90, 178, 255);
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.disabled{
    background-color: gray !important;
    border: gray !important;
    cursor: not-allowed;
    opacity: 0.6;
}


.nav-bar-side {
    position: fixed;
    top: 0;
    left: 5px;
    height: 100dvh;
    transform: none;
    background: linear-gradient(to bottom, var(--color-navbar-1), var(--color-navbar-2));
    color: var(--color-text);
    padding: 20px;
    box-sizing: border-box;

    display: flex;
    flex-direction: column;
    text-align: center;
    justify-content: center;
    z-index: 100000;
    border-radius: 20px;
    box-shadow: 0 0 20px black;
    width: 100px;
}

.nav-bar-side ul {
    margin-top: auto;
    list-style: none;
    padding: 0;
    flex-shrink: 0;
    text-align: center;
}

.nav-bar-side button{
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
}

.nav-bar-side-item svg{
    width: 26px;
    height: 26px;
    display: block;
    fill: var(--color-text);
    pointer-events: none;
    transition: none !important;
}

.logout_dash svg{
    color: red;
}

.nav-bar-side-item, .logout_dash {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    padding: 0;
    margin: 0;
    border: none;
    background: none;
    color: var(--color-text);
    line-height: 0;
}

@media (max-height: 343px) {
    .nav-logo-side{
        display: none !important;
    }
}

.nav-bar-side li {
    margin: 20px 0;
    
}

.nav-bar-side a {
    color: var(--color-text);
    text-decoration: none;
}

.bottom{
    margin-top: auto;
    flex-shrink: 0;
}

.nav-bar-side img {
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  margin-bottom: 20px;
}

.bottom-group {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bottom-group button{
    border: none;
    background: none;
    cursor: pointer;
}

.logout_dash{
    fill: red !important;
}

.dark-mode .logout_dash{
    fill: rgb(252, 111, 111) !important;
}

.dashboard-hamburger{
    display: none;
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
    background-color: var(--color-text);
    padding: 10px;
    border-radius: 50%;
    border: none;
    cursor: pointer;

    justify-content: center;
    align-items: center;
}

.dashboard-hamburger svg{
    fill: var(--color-text-invert);
}

@media (max-width: 768px) {
    .dashboard-hamburger{
        display: flex;
    }

    .nav-bar-side{
        display: none;
    }

    .main-content{
        margin-left: 0px !important;
    }

    .main-content.show-side{
        margin-left: 100px !important;
    }

    .nav-bar-side.show-side{
        display: flex;
    }

    .clients-new.show-side{
        display: none;
    }
    

    .dashboard-hamburger.show-side{
        display: block;
        right: 1rem !important;
    }

    .hint{
        text-align: center;
        font-size: 6vw !important;
    }

    #clients-table{
        font-size: 4vw !important;
    }
}

.hint{
    position: relative;
    top: 40vh;
    color: var(--color-text);
    font-size: 3vw;
    text-align: center;
}

.active svg {
    fill: var(--color-active);
}

.clients-new {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 1000;
    background: none;
    border: none;
    cursor: pointer;
    background-color: var(--color-text);
    padding: 10px;
    border-radius: 50%;

    display: flex;
    justify-content: center;
    align-items: center;
}

.clients-new:hover{
    background-color: var(--color-text-hover);
}

.clients-new svg{
    fill: var(--color-text-invert);
}

.main-content{
    margin-left: 100px;
}

.margin-16{
    margin-top: 16px;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000000000;
}

.popup {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    width: 20vw;
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 300px;
}

.hidden {
    display: none;
}

.popup-form{
    display: flex;
    flex-direction: column;
    gap: 10px;
    justify-content: center;
    align-items: center;
}

.popup-form input, button{
    width: 100%;
    padding: 10px;
}

.popup button{
    border: none;
    border-radius: 20px;
    padding: 10px;
    text-align: center;
}

.popup-close{
    background-color: red;
    color: white;
}

.popup-close:hover{
    background-color: rgb(255, 93, 93) !important;
}

.popup-create{
    background-color: rgb(0, 136, 255);
    color: white;
}

.popup-create:hover{
    background-color: rgb(76, 170, 252);
}

.popup-error{
    text-align: center;
}