/* Estilos modernos para a página de Login */

body {
    min-height: 100vh;
    height: 100vh;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('/static/fundo.jpeg') no-repeat center center fixed;
    background-size: cover;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    padding: clamp(10px, 2vw, 20px);
    box-sizing: border-box;
    overflow: hidden;
}

.login-container {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: clamp(15px, 3vw, 30px) clamp(12px, 2.5vw, 25px);
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: clamp(250px, 85vw, 380px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: loginFadeIn 0.6s ease-out;
}

@keyframes loginFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-container img {
    transition: transform 0.3s ease;
}

.login-container img:hover {
    transform: scale(1.05);
}

.login-container h1 {
    margin-bottom: clamp(8px, 1.5vw, 12px);
    color: #333;
    font-size: clamp(1.5em, 4vw, 2.2em);
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.login-container h2 {
    margin-bottom: clamp(12px, 2.5vw, 20px);
    color: #333;
    font-size: clamp(1.3em, 3.5vw, 1.8em);
    font-weight: 600;
    text-align: center;
}

.form-group {
    width: 100%;
    margin-bottom: clamp(10px, 2.5vw, 16px);
}

.login-container label {
    display: block;
    margin-bottom: clamp(6px, 1.5vw, 8px);
    font-weight: 600;
    color: #555;
    font-size: clamp(0.9em, 2.5vw, 1.1em);
}

.login-container input[type="text"],
.login-container input[type="password"] {
    width: 100%;
    padding: clamp(8px, 2vw, 12px) clamp(10px, 2vw, 15px);
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: clamp(13px, 2.5vw, 15px);
    transition: all 0.3s ease;
    box-sizing: border-box;
    background: #fff;
}

.login-container input[type="text"]:focus,
.login-container input[type="password"]:focus {
    outline: none;
    border-color: #fbba2c;
    box-shadow: 0 0 0 3px rgba(251, 186, 44, 0.1);
    transform: translateY(-1px);
}

.login-container input[type="text"]::placeholder,
.login-container input[type="password"]::placeholder {
    color: #999;
    opacity: 1;
}

.login-container input[type="submit"] {
    width: 100%;
    margin-top: clamp(6px, 1.5vw, 8px);
    padding: clamp(8px, 2vw, 12px) clamp(14px, 2.5vw, 20px);
    background: #fbba2c;
    color: #000;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: clamp(13px, 2.5vw, 15px);
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(251, 186, 44, 0.3);
}

.login-container input[type="submit"]:hover {
    background: #e6a800;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(251, 186, 44, 0.4);
}

.login-container input[type="submit"]:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(251, 186, 44, 0.3);
}

.login-container ul {
    margin-top: 20px;
    padding: 15px 20px;
    background: #ffebee;
    border: 1px solid #ffcdd2;
    border-radius: 8px;
    color: #c62828;
    list-style: none;
    width: 100%;
    box-sizing: border-box;
    animation: errorFadeIn 0.3s ease-out;
}

@keyframes errorFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.login-container ul li {
    margin: 5px 0;
    font-weight: 500;
}

/* Responsividade para telas muito pequenas */
@media (max-width: 320px) {
    .login-container {
        width: 95vw;
        padding: 12px 8px;
    }
    
    .login-container img {
        max-width: 200px !important;
        margin-bottom: 12px !important;
    }
}

/* Responsividade para telas pequenas */
@media (max-width: 480px) {
    .login-container {
        width: 90vw;
        padding: 20px 15px;
    }
}



/* Responsividade para telas muito baixas */
@media (max-height: 500px) {
    .login-container {
        padding: clamp(5px, 1vw, 10px) clamp(5px, 1vw, 10px);
    }
    
    .login-container img {
        max-width: 150px !important;
        margin-bottom: 5px !important;
    }
    
    .login-container h2 {
        margin-bottom: 5px;
        font-size: 1.1em;
    }
    
    .form-group {
        margin-bottom: 4px;
    }
    
    .login-container input[type="text"],
    .login-container input[type="password"] {
        padding: 6px 10px;
        font-size: 12px;
    }
    
    .login-container input[type="submit"] {
        padding: 6px 12px;
        font-size: 12px;
        margin-top: 4px;
    }
    
    .login-container label {
        font-size: 0.8em;
        margin-bottom: 3px;
    }
}

/* Responsividade para telas baixas */
@media (max-height: 600px) {
    .login-container {
        padding: clamp(8px, 1.5vw, 15px) clamp(8px, 1.5vw, 15px);
    }
    
    .login-container img {
        max-width: 180px !important;
        margin-bottom: 8px !important;
    }
    
    .login-container h2 {
        margin-bottom: 8px;
        font-size: 1.2em;
    }
    
    .form-group {
        margin-bottom: 6px;
    }
    
    .login-container input[type="text"],
    .login-container input[type="password"] {
        padding: 8px 12px;
        font-size: 13px;
    }
    
    .login-container input[type="submit"] {
        padding: 8px 16px;
        font-size: 13px;
        margin-top: 6px;
    }
    
    .login-container label {
        font-size: 0.85em;
        margin-bottom: 4px;
    }
}