.signUpScreen {
    width: 100%;
    height: auto;
    min-height: 100dvh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 18px;
    padding: 100px 16px 60px 16px;
    background-color: var(--backColor1);
}

.signUpBox {
    width: 100%;
    max-width: 540px;
    height: auto;
    padding: 36px;
    background-color: var(--backColor2);
    border: 1px solid var(--borderColor);
    box-shadow: 0 10px 30px rgba(16, 24, 40, 0.07);
    border-radius: var(--radius-lg);
    position: relative;
}

.formLogo {
    width: fit-content;
    height: fit-content;
    position: absolute;
    right: 32px;
    top: -50px;
}

.formLogo > a {
    width: fit-content;
    height: fit-content;
    display: block;
}

.formLogo > a > img {
    width: 110px;
    height: auto;
    display: block;
}

.signUpBox > h1 {
    color: var(--sTextColor);
    font-size: var(--fs28);
    font-weight: 800;
    letter-spacing: -0.01em;
    margin-bottom: 8px;
}

.signUpBox > p {
    color: var(--secondTextColor);
    font-size: var(--fs14);
    letter-spacing: 0.2px;
    line-height: 1.4;
    margin-bottom: 18px;
}

.formAlert {
    color: #b91c1c;
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 10px;
    padding: 10px 14px;
    font-size: var(--fs13);
    letter-spacing: 0.2px;
    line-height: 1.4;
    font-weight: 500;
    margin-bottom: 18px;
    text-align: center;
}

.signupForm {
    width: 100%;
    height: auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
    gap: 16px 14px;
}

.oneInput {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
}

.emailInput {
    grid-area: 2 / 1 / 3 / 3;
}

.passInput {
    grid-area: 3 / 1 / 4 / 3;
}

.refInput {
    grid-area: 4 / 1 / 5 / 3;
}

.oneInput > label {
    color: var(--sTextColor);
    font-size: var(--fs13);
    letter-spacing: 0.2px;
    font-weight: 600;
    margin: 0 0 6px 6px;
}

.oneInput > label > span {
    color: #dc2626;
}

.oneInput > input {
    width: 100%;
    height: 48px;
    border: 1.5px solid var(--borderColor);
    background-color: #ffffff;
    border-radius: 12px;
    padding: 0 16px;
    color: var(--sTextColor);
    font-size: var(--fs14);
    font-weight: 500;
    letter-spacing: 0.2px;
    outline: none;
    transition: all 0.2s ease;
}

.oneInput > input:focus {
    border-color: var(--themeBtnColor);
    box-shadow: 0 0 0 3px var(--themeBtnRing);
}

.oneInput > input::placeholder {
    color: var(--thirdTextColor);
}

.submitBtn {
    grid-area: 5 / 1 / 6 / 3;
    width: 100%;
    border: none;
    height: 50px;
    border-radius: 12px;
    transition: all 0.15s ease;
    color: #ffffff;
    font-size: var(--fs16);
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    background-color: var(--themeBtnColor);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 6px;
    box-shadow: 0 4px 12px rgba(10, 132, 199, 0.3);
}

.submitBtn:hover {
    background-color: var(--themeBtnHover);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(10, 132, 199, 0.4);
}

.agreeStatement {
    color: var(--secondTextColor);
    font-size: var(--fs12);
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 0.1px;
    text-align: center;
    margin-top: 14px;
    font-family: 'Poppins', sans-serif !important;
}

.agreeStatement > a {
    color: var(--themeBtnColor);
    text-decoration: underline;
    font-weight: 500;
    transition: color 0.15s ease;
}

.agreeStatement > a:hover {
    color: var(--themeBtnHover);
}

.alreadyHaveAccount,
.alreadyRegistered {
    color: var(--secondTextColor);
    font-size: var(--fs14);
    letter-spacing: 0.2px;
    text-align: center;
}

.alreadyHaveAccount > a,
.alreadyRegistered > a {
    color: var(--themeBtnColor);
    font-weight: 600;
    text-decoration: none;
}

.alreadyHaveAccount > a:hover,
.alreadyRegistered > a:hover {
    text-decoration: underline;
}

@media only screen and (max-width: 576px) {
    .signUpScreen {
        padding: 90px 12px 50px 12px;
    }

    .signUpBox {
        padding: 24px 18px;
    }

    .formLogo {
        right: 20px;
        top: -46px;
    }

    .formLogo > a > img {
        width: 95px;
    }

    .signUpBox > h1 {
        font-size: var(--fs22);
    }

    .signupForm {
        grid-template-columns: repeat(1, 1fr);
        gap: 14px;
    }

    .emailInput, .passInput, .refInput, .submitBtn {
        grid-area: auto;
    }

    .submitBtn {
        height: 46px;
        font-size: var(--fs15);
    }
}