body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #000; /* Set background to black */
    color: #ecf0f1;
    line-height: 1.6;
    transition: background-color 0.3s, color 0.3s; /* Smooth transition */
}

body.dark-mode {
    background-color: #0d0101; /* Darker background for dark mode */
    color: #ecf0f1; /* Ensure text color is readable */
}

/* Dark mode navigation */
body.dark-mode nav {
    background-color: #000a14;
    box-shadow: 0 2px 4px rgba(241, 12, 12, 0.1);
}

/* Header styling */
header {
    background-color: #0b0400;
    color: #0ede06;
    padding: 20px 0;
    text-align: center;
}

/* Navigation styles */
nav {
    display: flex;
    justify-content: center;
    background-color: #000000; /* Fixed syntax */
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: space-evenly;
}

nav a {
    text-decoration: none;
    color: #f80505;
    padding: 5px 18px;
    border-radius: 5px;
    transition: background-color 0.3s;
}

nav a:hover {
    background-color: #e3d804;
}

section {
    padding: 20px;
    background-color: #000000;
    margin: 20px 0;
    border-radius: 8px;
}

h2 {
    color: #b7f709;
    border-bottom: 2px solid #fe0606;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

button.cta-button {
    background-color: #164e74; /* Same as your Try Object Detection button */
    color: #ecf0f1;
    padding: 14px 24px;
    font-size: 18px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}
.btn {
    background-color: #ff0202; /* Change to your desired color */
    color: white; /* Text color */
    border: none; /* Remove border */
    padding: 15px 30px; /* Top/Bottom and Left/Right padding */
    font-size: 16px; /* Font size */
    cursor: pointer; /* Pointer cursor on hover */
    border-radius: 5px; /* Rounded corners */
    transition: background-color 0.3s ease; /* Smooth transition */
    display: inline-block; /* Align inline */
}
.btn:hover {
    background-color: #ff3b00; /* Darker shade for hover effect */
}

button.cta-button:hover {
    background-color: #303e0b; /* Change to whatever hover color you prefer */
}


button.cta-button:hover {
    background-color: #1c3b5f; /* Changed for better contrast */
}

ul {
    list-style: none;
    padding: 0;
}

li {
    margin-bottom: 12px;
}

#iframe {
    display: block; /* Ensure it's set to block */
}

footer {
    border-top: 1px solid #ef0602;
    padding: 20px;
    text-align: center;
    background-color: #000000;
    color: #ecf0f1;
}

footer p {
    margin: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.team-members {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 20px;
}

.team-member {
    text-align: center;
}

.team-member img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.contact-info ul {
    list-style: none;
    padding: 0;
}

.contact-info li {
    margin-bottom: 12px;
}

/* General input and textarea styling */
input, textarea {
    width: 100%; /* Full width */
    padding: 15px; /* Padding inside input */
    font-size: 16px; /* Font size */
    border: 2px solid #e40909; /* Border */
    border-radius: 5px; /* Rounded corners */
    transition: border-color 0.3s ease; /* Smooth transition */
    background-color: #080000; /* Dark background */
    margin-bottom: 15px; /* Space between blocks */
    color: #ecf0f1; /* Text color */
}

/* Placeholder styling */
input::placeholder, textarea::placeholder {
    color: #ecf0f1;  /* Light color for placeholder */
    opacity: 1;      /* Ensure full opacity */
}

/* Change border color on focus */
input:focus, textarea:focus {
    border-color: #29c80a; /* Color on focus */
    outline: none; /* Remove default outline */
    color: #ffffff; /* Text color on focus */
}

input:focus::placeholder, textarea:focus::placeholder {
    color: #ffffff;  /* Change placeholder color on focus */
}

/* Text area styling */
.textarea-field textarea {
    color: #ecf0f1;
    resize: vertical; /* Allow vertical resizing only */
}

/* Button styles */
.btn {
    background-color: #33ff44; /* Button color */
    color: rgb(0, 0, 0); /* Text color */
    border: none; /* No border */
    padding: 15px 30px; /* Padding */
    font-size: 16px; /* Font size */
    cursor: pointer; /* Pointer cursor */
    border-radius: 5px; /* Rounded corners */
    transition: background-color 0.3s ease; /* Smooth transition */
    display: inline-block; /* Align inline */
}

.btn:hover {
    background-color: #ff3b00; /* Darker shade on hover */
}