/* CSS Style for Body */

body {
  font-family: "Playfair Display", serif;
  background-color: #8ba6c9;
  color: #333;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

/* CSS Style for header */

header {
    width: 100%;
    background-color: #ffffff;
}

header img {
   width: 100%;
   height:350px;
   display: block;
 }


/* CSS style content for nav */

nav {
    background-color: #2c3e50;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 15px 0;
}

nav a {
    text-decoration: none;
    color: #cacbca; 
    font-weight: 500;
    padding: 10px 20px;
    border-radius: 4px;
    transition: background 0.3s ease;
}

nav a:hover {
   background-color: #8ba6c9;
   color: #bacadf;
}



/* CSS Style for Main */
main {
   background-color:#cacbca;
   max-width: 100%;
   margin: 30px auto;
   padding: 20px;
}


h1 {
    color: #2c3e50;
    border-bottom: 3px solid #8ba6c9;
    padding-bottom: 15px;
    text-align: center;
}


/* CSS Style for Video */

video {
    display: block;
    margin: auto;
    width: 100%; 
    max-width: 400px;
    height: 400px;
    max-height: 400px;
    border-radius: 8px;
    
}

/* CSS Style for Image */

.image-certification {
    display: flex;
    justify-content: center;
    align-items: center;
}


/* CSS Style for Body */

.info-box {
    background: #cacbca;
    border-radius: 8px;
    padding: 30px;
   
    margin-bottom: 25px;
}

label {
    display: block;
    font-weight: bold;
    margin-bottom: 8px;
    text-align: left;
}

input[type="text"], 
input[type="date"], 
input,
select, 
textarea {
    width: 100px;
    max-width: 400px;
    padding: 10px;
    display: block; 
    margin-bottom: 20px;
}

button,
.btn,
.submit-btn {
    background-color: #2c3e50;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    text-decoration: none;
    display: inline-block;
}

button:hover {
    background-color: #34495e;
}


/* Styles for Contact Page */
.contact-container {
    max-width: 600px;
    width: 90%;
    margin: 50px auto;
    padding: 20px;
    font-family: Arial, sans-serif;
    background: #cacbca;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    font-weight: bold;
    margin-bottom: 8px;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    display: block;
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

.submit-btn {
    background-color: #007bff; 
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    font-size: 16px;
}

.submit-btn:hover {
    background-color: #0056b3;
    
}

/*Styles for FAQs page*/
.faq-container {
    max-width: 600px;
    margin: 2em auto;
    padding: 0 15px;
    background-color: #cacbca;
}

.faq-item {
    margin-bottom: 1em;
    border-bottom: 1px solid #ccc;
    padding-bottom: 1em;
}

.faq-question {
    font-size: 1.2em;
    font-weight: bold;
    color: #2c3e50; 
    margin-bottom: 0.5em;
    display: block;
}

.faq-answer {
    color: #555;
    margin-left: 10px;
    line-height: 1.8;
}

/* Styles for footer */
footer {
    text-align: center;
    padding: 2em;
    font-size: 0.9em;
    color: #7f8c8d;
    margin-top: 40px;
}

/* Styles for Credential page */

section.credential-entry {
    max-width: 450px;
    margin: 40px auto;
    background: #ffffff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.credential-entry input, 
.credential-entry select {
    width: 100%;
    max-width: 100%;
    margin-bottom: 15px;
    display: block;
    box-sizing: border-box;
}
.btn-update {
    width: 100%;
    background-color: #2c3e50;
    color: white;
    padding: 12px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
}   

.btn-update hover {
    background-color: #34495e;
}

/* Styles for Add a new credential page */

section.new-credential {
    max-width: 450px;
    margin: 40px auto;
    border: 2px solid #333333;
    background: #ffffff;
    padding: 30px;
    border-radius: 0px;
    box-shadow: 8px 8px 0px rgba(0,0,0,0.1);
}

.new-credential h2 {
    border-bottom: 2px solid #7f8c8d;
    padding-bottom: 10px;
    margin-bottom: 25px;
}

/* Styles for Mobile Viewport */

@media screen and (max-width: 480px) {
    header img {
        height: 160px;
    }
    
   nav {
       flex-direction: column;
       align-items: stretch;
   }
   
   nav a {
       display: block;
       width: 100%;
       text-align: center;
       padding: 12px;
   }
   
   h1 {
       font-size: 1.5rem;
       padding-bottom: 10px;
   }
   
   .info-box,
   .contact-container,
   .faq-container,
   section.credential-entry,
   section.new-credential {
       padding: 15px;
   }
   
   button,
   .btn,
   .submit-btn,
   .btn-update {
       width: 100%;
   }
   
   .image-certification {
       height: auto;
   }
}

/* Styles for tablet view */
@media screen and (max-width: 768px) {
    header img {
        height: 220px;
    }
    
   nav {
       flex-wrap: wrap;
       gap: 10px;
       padding: 10px;
   }
   
   nav a {
       font-size: .95em;
       padding: 10px 14px;
   }
   
   main {
       margin: 20px;
       padding: 15px;
   }
   
   .contact-container,
   .faq-container,
   section.credential-entry,
   section.new-credential {
       padding: 20px;
       width: 95%;
       max-width:100%;
       margin: 20px auto;
   }
   
}