/* reset basico */

body {
    font-family: Arial, sans-serif;
    background-color: #bab6b6;
    margin: 0;
    padding: 0 0 0 0;
    /* display: flex; */
    justify-content: center; /* Centraliza horizontalmente */
    align-items: flex-start; /* Alinha ao topo da página, respeitando o padding */
    min-height: 100vh;
}

/* 1. Container Principal */
.login-page {
    background-color: #0A1424; 
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* 2. Painel de Login - MOBILE FIRST (Base: tamanhos grandes) */
.login-panel {
    background: rgba(255, 255, 255, 0.05); 
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15); 
    backdrop-filter: blur(10px); 
    -webkit-backdrop-filter: blur(10px); 
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5); 
    
    /* Base MOBILE: Grande e confortável */
    padding: 45px 30px;
    width: 100%; 
    max-width: 500px;
    text-align: center;
}

/* 3. Header e Título */
.login-header {
    margin-bottom: 35px;
}

.login-logo {
    max-width: 140px;
    width: 100%;
    margin-bottom: 20px;
    height: auto;
}

.login-title {
    color: #FFFFFF;
    margin: 0;
    font-size: 28px; /* Grande no mobile */
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1); 
    padding-bottom: 18px;
}

/* 4. Formulário e Inputs */
.login-form {
    margin-top: 30px;
}

.input-group {
    background: rgba(255, 255, 255, 0.05); 
    border-radius: 12px; 
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    
    display: flex;
    align-items: center;
    margin-bottom: 18px;
    padding: 18px 20px; /* Padding grande para mobile */
    transition: all 0.3s ease;
}

.input-group:focus-within {
    border-color: #0074D9; 
    box-shadow: 0 0 0 3px rgba(0, 116, 217, 0.25);
}

.input-icon {
    color: #FFFFFF;
    margin-right: 15px;
    font-size: 22px; /* Ícone grande */
    flex-shrink: 0;
}

.input-field {
    flex-grow: 1;
    border: none;
    background: transparent;
    color: #FFFFFF;
    padding: 0;
    line-height: 1.5;
    outline: none;
    font-size: 18px; /* Texto grande e legível */
    width: 100%;
}

.input-field::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

/* 5. Botão de Ação */
.btn {
    width: 100%;
    padding: 18px; /* Botão grande */
    margin-top: 25px;
    border-radius: 12px;
    font-size: 19px; /* Texto grande */
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background-color: #0074D9; 
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: #0056A5;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 116, 217, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

/* 6. Link "Esqueci a Senha" */
.forgot-password {
    display: block;
    margin-top: 25px;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s;
}

.forgot-password:hover {
    color: #0074D9;
}

/* RESPONSIVIDADE */

@media (max-width: 360px) {
    .login-panel {
        padding: 40px 25px;
        max-width: 100%;
    }
    
    .login-logo {
        max-width: 130px;
        margin-bottom: 25px;
    }
    
    .login-title {
        font-size: 26px;
        padding-bottom: 20px;
    }
    
    .input-group {
        padding: 20px 18px;
        margin-bottom: 20px;
    }
    
    .input-icon {
        font-size: 24px;
        margin-right: 16px;
    }
    
    .input-field {
        font-size: 19px;
    }
    
    .btn {
        padding: 20px;
        font-size: 20px;
        margin-top: 30px;
    }
    
    .forgot-password {
        margin-top: 30px;
        font-size: 17px;
    }
}

/* Tablets: 768px+ (diminuir um pouco) */
@media (min-width: 768px) {
    .login-panel {
        padding: 40px 35px;
        max-width: 450px;
    }

    .login-title {
        font-size: 28px;
    }

    .input-group {
        padding: 16px 18px;
    }

    .input-icon {
        font-size: 20px;
    }

    .input-field {
        font-size: 17px;
    }

    .btn {
        padding: 16px;
        font-size: 18px;
    }

    .forgot-password {
        font-size: 15px;
    }
}

/* Desktop: 1024px+ (DIMINUIR MAIS - conforme solicitado) */
@media (min-width: 1024px) {
    .login-panel {
        padding: 35px 30px;
        max-width: 380px;
    }

    .login-logo {
        max-width: 110px;
    }

    .login-title {
        font-size: 24px;
    }

    .input-group {
        padding: 14px 16px;
        margin-bottom: 16px;
    }

    .input-icon {
        font-size: 18px;
    }

    .input-field {
        font-size: 16px;
    }

    .btn {
        padding: 14px;
        font-size: 16px;
        margin-top: 20px;
    }

    .forgot-password {
        font-size: 14px;
        margin-top: 20px;
    }
}

/* Desktop grande: 1440px+ (tamanho ideal) */
@media (min-width: 1440px) {
    .login-panel {
        padding: 40px 35px;
        max-width: 400px;
    }

    .login-title {
        font-size: 26px;
    }

    .input-group {
        padding: 15px 18px;
    }

    .input-icon {
        font-size: 19px;
    }

    .input-field {
        font-size: 17px;
    }

    .btn {
        padding: 15px;
        font-size: 17px;
    }

    .forgot-password {
        font-size: 15px;
    }
}

/* Landscape em mobile (altura pequena) */
@media (max-height: 650px) and (orientation: landscape) {
    .login-page {
        padding: 15px 10px;
    }

    .login-panel {
        padding: 25px 30px;
        max-width: 450px;
    }

    .login-header {
        margin-bottom: 20px;
    }

    .login-logo {
        max-width: 100px;
        margin-bottom: 12px;
    }

    .login-title {
        font-size: 24px;
        padding-bottom: 12px;
    }

    .login-form {
        margin-top: 20px;
    }

    .input-group {
        padding: 12px 15px;
        margin-bottom: 12px;
    }

    .input-icon {
        font-size: 18px;
    }

    .input-field {
        font-size: 16px;
    }

    .btn {
        padding: 12px;
        margin-top: 18px;
        font-size: 17px;
    }

    .forgot-password {
        margin-top: 18px;
        font-size: 14px;
    }
}

/* Smartphones pequenos em portrait (melhorar legibilidade) */
@media (max-width: 320px) {
    .login-panel {
        padding: 35px 20px;
    }
    
    .login-logo {
        max-width: 120px;
    }
    
    .login-title {
        font-size: 24px;
    }
    
    .input-group {
        padding: 18px 16px;
    }
    
    .input-icon {
        font-size: 22px;
    }
    
    .input-field {
        font-size: 18px;
    }
    
    .btn {
        padding: 18px;
        font-size: 18px;
    }
}