/* ===== RESET E CONFIGURAÇÕES GLOBAIS ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* ===== CONTAINER PRINCIPAL ===== */
.main-login {
    width: 100vw;
    height: 100vh;
    /* Gradiente escuro profissional */
    background: linear-gradient(135deg, #0e0f13 0%, #1a1c22 50%, #2a2d36 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    
    /* Efeito de grade no fundo - usando pseudo-elemento ::before */
    &::before {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        background-image: 
            linear-gradient(#e6e6e60a 1px, transparent 1px),
            linear-gradient(90deg, #e6e6e60a 1px, transparent 1px);
        background-size: 50px 50px;
        pointer-events: none;
    }
}



/* ===== LADO ESQUERDO (LOGO) ===== */
.left-login {
    width: 50vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    position: relative;
    z-index: 1;

    h1 {
        color: #e6e6e6;
        /* clamp() = responsivo automático: (mínimo, preferido, máximo) */
        font-size: clamp(24px, 3vw, 48px);
        font-weight: 700;
        margin-top: 30px;
        text-align: center;
        letter-spacing: 2px;
        text-transform: uppercase;
    }
}

.left-login-image {
    width: 35vw;
    max-width: 400px;
    filter: drop-shadow(0 20px 40px #00000080);
    animation: float 6s ease-in-out infinite;
}

/* Animação de flutuação da logo */
@keyframes float {
    0%, 100% { 
        transform: translateY(0px); 
    }
    50% { 
        transform: translateY(-20px); 
    }
}

/* ===== LADO DIREITO (FORMULÁRIO) ===== */
.right-login {
    width: 50vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

/* ===== CARD DE LOGIN ===== */
.card-login {
    width: 90%;
    max-width: 450px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 50px 45px;
    /* Fundo semi-transparente escuro */
    background: #1a1c22e6;
    /* Glassmorphism - desfoque do fundo */
    backdrop-filter: blur(20px);
    border-radius: 24px;
    /* Múltiplas sombras para profundidade */
    box-shadow: 
        0 20px 60px #00000066,
        0 0 0 1px #e6e6e61a,
        inset 0 1px 0 #e6e6e61a;
    border: 1px solid #e6e6e614;
    position: relative;
    animation: slideIn 0.6s ease-out;
    
    h1 {
        color: #e6e6e6;
        font-weight: 700;
        margin: 0 0 10px 0;
        font-size: 28px;
        letter-spacing: 3px;
        text-transform: uppercase;
    }
}

/* Animação de entrada do card */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.subtitle {
    color: #a1a1aa;
    font-size: 14px;
    margin-bottom: 35px;
    font-weight: 400;
}

/* ===== CAMPOS DE TEXTO ===== */
.text-field {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    margin: 12px 0;
    width: 100%;

    label {
        color: #e6e6e6;
        margin-bottom: 8px;
        font-weight: 600;
        font-size: 14px;
        letter-spacing: 0.5px;
    }
}


.input-wrapper {
    width: 100%;
    position: relative;
}

.text-field input {
    width: 100%;
    border: 2px solid #e6e6e61a;
    border-radius: 12px;
    padding: 16px 18px;
    /* Fundo escuro semi-transparente */
    background: #2a2d3633;
    color: #e6e6e6;
    font-size: 15px;
    outline: none;
    /* Transição suave em todas as propriedades */
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
    
    &::placeholder {
        color: #a1a1aa;
        font-size: 14px;
    }   

    /* Estado focus - quando o usuário clica no input */
    &:focus {
        border-color: #1faa6f;
        background: #2a2d3666;
        /* box-shadow com spread 4px para efeito de glow */
        box-shadow: 0 0 0 4px #1faa6f1a;

    }

}

/* ===== LINK "ESQUECEU A SENHA" ===== */
.forgot-password {
    align-self: flex-end;
    color: #a1a1aa;
    font-size: 13px;
    text-decoration: none;
    margin-top: 8px;
    transition: color 0.3s ease;
    font-weight: 500;
    &:hover{
    color: #1faa6f;
    }
}

/* ===== BOTÃO DE LOGIN ===== */
.btn {
    width: 100%;
    padding: 17px 0;
    margin-top: 30px;
    border: none;
    border-radius: 12px;
    /* Gradiente verde profissional */
    background: linear-gradient(135deg, #1faa6f 0%, #189956 100%);
    color: #e6e6e6;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    outline: none;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px #1faa6f33;
    position: relative;
    overflow: hidden; /* Importante para o efeito de brilho */

        /* Efeito de brilho que passa pelo botão */
    &::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, #ffffff20, transparent);
        transition: left 0.5s ease;
    }

    &:hover::before {
        left: 100%;
    }

    &:hover {
        transform: translateY(-2px);
        box-shadow: 0 15px 40px #1faa6f4d;
    }

    &:active {
        transform: translateY(0);
    }
}


/* ===== BADGE DE SEGURANÇA ===== */
.security-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 25px;
    color: #a1a1aa;
    font-size: 12px;
    
    svg {
    width: 16px;
    height: 16px;
    fill: #1faa6f;
}
}

#loginError {
    width: 100%;
    margin-top: 20px;
    display: flex;
    justify-content: center;
}

#loginError.show-error {
    display: flex;
    padding: 12px 18px;
    background: #ff4b5c33; /* vermelho semi-transparente */
    border-left: 4px solid #ff4b5c; /* destaque */
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    border-radius: 12px;
    opacity: 0;
    transform: translateY(-10px);
    animation: fadeIn 0.3s forwards, fadeOut 0.3s 3.7s forwards;
    text-align: center;
    font-family: 'Inter', sans-serif;
}

/* Animação */
@keyframes fadeIn {
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeOut {
    to { opacity: 0; transform: translateY(-10px); }
}


/* ===== RESPONSIVIDADE ===== */
@media only screen and (max-width: 950px) {
    .card-login {
        width: 85%;
        padding: 40px 35px;
    }
}

@media only screen and (max-width: 768px) {
    .main-login {
        flex-direction: column;
        padding: 20px;
    }

    .left-login {
        width: 100%;
        height: auto;
        min-height: 30vh;
        padding: 20px 0;
    }

    .right-login {
        width: 100%;
        height: auto;
        padding: 20px 0;
    }

    .left-login-image {
        width: 50vw;
        max-width: 200px;
    }

    .left-login h1 {
        font-size: 24px;
        margin-top: 15px;
    }

    .card-login {
        width: 100%;
        padding: 35px 25px;
    }
}