html, body {
    font-family: "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    height: 100%;
    margin: 0;
    overflow: hidden;
}

.login-page {
    background-color: #1A2238;
    color: #fff;
}

/* =========================
   LEFT SIDE / HERO
========================= */

.login-hero {
    background: linear-gradient(-45deg, #1A2238, #0F172A, #324369, #1A2238);
    background-size: 400% 400%;
    animation: gradientMove 15s ease infinite;
}

.hero-wrapper,
#hero-section {
    width: 100%;
    height: 100%;
}

#particles-web {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-unit {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    pointer-events: none;
}

.hero-caption h1 {
    font-weight: 700;
}

.hero-caption .colored {
    color: #0d6efd;
}

.hero-logo {
    max-width: 250px;
}

.hero-system-name {
    color: #00AFEF;
}

/* =========================
   RIGHT SIDE / FORM
========================= */

.login-form {
    width: 350px;
}

.login-form .form-control {
    height: 40px;
}

    .login-form .form-control::placeholder {
        color: #999;
        font-size: 14px;
    }

    .login-form .form-control:focus {
        background-color: #FFF !important;
        border-color: #00AFEF !important;
        border-width: 2px !important;
        box-shadow: none;
    }

/*Button*/

.btn-primary {
    background-color: #00AFEF !important;
    border-color: #00AFEF !important;
    color: #fff !important;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
    font-weight: 500;
}

    .btn-primary:hover {
        background-color: #324369 !important;
        border-color: #324369 !important;
    }

    .btn-primary:active,
    .btn-primary.active {
        background-color: #222D48 !important;
        border-color: #222D48 !important;
    }

    .btn-primary:focus,
    .btn-primary:focus-visible {
        outline: none;
        box-shadow: 0 0 0 0.2rem rgba(255, 106, 0, 0.4);
    }

.modal-header {
    color: #555555;
}

.modal-body {
    color: #555555;
}

#loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 16, 30, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #333333;
    border-top-color: #00AFEF;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@keyframes gradientMove {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}