@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Montserrat", sans-serif;
    background: linear-gradient(0deg, rgba(77, 179, 223, 1) 0%, rgba(76, 116, 190, 1) 50%);
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 100vh;
}

/* HEADER */
.header-navbar ul {
    font-weight: bold;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 30px;
    align-items: center;
    margin-left: 70px;
    padding-right: 70px;
}

.header-navli {
    display: flex;
    list-style: none;
    gap: 20px;
    font-size: 30px;
    font-weight: 600;
    flex-wrap: wrap;
}

.header-navli a {
    text-decoration: none;
    color: white;
    transition: text-decoration 0.2s;
}

.header-navli a:hover {
    text-decoration: underline;
}

#headerLogo {
    width: 60px;
    transition: width 0.3s;
}

/* MAIN */
.feedback-container {
    margin: 70px;
}

.feedback-title {
    font-weight: 400;
    color: white;
    font-size: 30px;
    margin-bottom: 10px;
}

.formrecado {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

#feedName {
    width: 100%;
    max-width: 300px;
    padding: 10px;
    background-color: transparent;
    border: 2px solid white;
    border-radius: 5px;
    color: white;
    font-size: 20px;
    font-family: "Montserrat", sans-serif;
    transition: all 0.3s;
}

#feedName::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

#feedName:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.8);
    background-color: rgba(255, 255, 255, 0.05);
}

#feedMsg {
    width: 100%;
    max-width: 600px;
    min-height: 150px;
    padding: 15px;
    background-color: transparent;
    border: 2px solid white;
    border-radius: 5px;
    color: white;
    font-size: 18px;
    font-family: "Montserrat", sans-serif;
    resize: vertical;
    transition: all 0.3s;
}

#feedMsg::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

#feedMsg:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.8);
    background-color: rgba(255, 255, 255, 0.05);
}

#btnEnviar {
    width: fit-content;
    min-width: 120px;
    padding: 12px 25px;
    background-color: transparent;
    border: 2px solid white;
    border-radius: 5px;
    font-weight: bold;
    font-size: 18px;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
}

#btnEnviar:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

#btnEnviar:active {
    transform: translateY(0);
}

/* FOOTER */
footer {
    display: flex;
    gap: 30px;
    margin: 70px;
    align-items: center;
    flex-wrap: wrap;
}

footer a {
    color: white;
    font-weight: bold;
    font-size: 30px;
    text-decoration: none;
    transition: text-decoration 0.2s;
}

footer a:hover {
    text-decoration: underline;
}

#githubIcon {
    width: 50px;
    transition: width 0.3s;
}

/* TABLET */
@media (max-width: 1024px) {
    .header-navbar ul {
        margin-left: 50px;
        padding-right: 50px;
    }
    
    .header-navli {
        font-size: 26px;
        gap: 18px;
    }
    
    #headerLogo {
        width: 55px;
    }
    
    .feedback-container {
        margin: 60px 50px;
    }
    
    .feedback-title {
        font-size: 28px;
    }
    
    #feedMsg {
        max-width: 550px;
    }
    
    footer {
        margin: 50px;
        gap: 25px;
    }
    
    footer a {
        font-size: 26px;
    }
    
    #githubIcon {
        width: 45px;
    }
}

/* MOBILE GRANDE */
@media (max-width: 768px) {
    .header-navbar ul {
        margin-left: 30px;
        padding-right: 30px;
        flex-direction: column;
        gap: 15px;
    }
    
    .header-navli {
        font-size: 22px;
        gap: 15px;
        justify-content: center;
    }
    
    #headerLogo {
        width: 50px;
    }
    
    .feedback-container {
        margin: 40px 30px;
    }
    
    .feedback-title {
        font-size: 24px;
    }
    
    #feedName {
        max-width: 100%;
        font-size: 18px;
    }
    
    #feedMsg {
        max-width: 100%;
        font-size: 16px;
        min-height: 130px;
    }
    
    #btnEnviar {
        width: 100%;
        font-size: 16px;
    }
    
    footer {
        margin: 30px;
        gap: 20px;
        justify-content: center;
    }
    
    footer a {
        font-size: 22px;
    }
    
    #githubIcon {
        width: 42px;
    }
}

/* MOBILE PEQUENO */
@media (max-width: 480px) {
    .header-navbar ul {
        margin-left: 20px;
        padding-right: 20px;
        gap: 12px;
    }
    
    .header-navli {
        font-size: 18px;
        gap: 12px;
    }
    
    #headerLogo {
        width: 45px;
    }
    
    .feedback-container {
        margin: 30px 20px;
    }
    
    .feedback-title {
        font-size: 20px;
    }
    
    #feedName {
        font-size: 16px;
        padding: 8px;
    }
    
    #feedMsg {
        font-size: 16px;
        padding: 12px;
        min-height: 120px;
    }
    
    #btnEnviar {
        font-size: 16px;
        padding: 10px 20px;
    }
    
    footer {
        margin: 20px;
        gap: 15px;
        flex-direction: column;
        align-items: flex-start;
    }
    
    footer a {
        font-size: 18px;
    }
    
    #githubIcon {
        width: 38px;
    }
}

/* MOBILE EXTRA PEQUENO */
@media (max-width: 360px) {
    .header-navbar ul {
        margin-left: 15px;
        padding-right: 15px;
    }
    
    .header-navli {
        font-size: 16px;
        gap: 10px;
    }
    
    #headerLogo {
        width: 40px;
    }
    
    .feedback-container {
        margin: 25px 15px;
    }
    
    .feedback-title {
        font-size: 18px;
    }
    
    #feedName,
    #feedMsg {
        font-size: 14px;
    }
    
    #btnEnviar {
        font-size: 14px;
    }
    
    footer {
        margin: 15px;
    }
    
    footer a {
        font-size: 16px;
    }
    
    #githubIcon {
        width: 35px;
    }
}