:root {
  --primary-color: #345d9d; /* Litecoin blue */
  --secondary-color: #a9a9a9; /* Silver */
  --accent-color: #00aeff; /* Bright blue accent */
  --silver-light: #e6e8e8; /* Light silver for backgrounds */
  --silver-medium: #c0c0c0; /* Medium silver for borders and accents */
  --silver-dark: #4a4a4a; /* Darker 'Steel' silver for text and details */
  --background-color: #f9f9f9; /* Light background */
  --text-color: #4D4D4D; /* Dark grey text */
  --warning-color: #FFB83D; /* Orange for warnings */
  --success-color: #2ecc71; /* Green for success */
  --border-radius: 4px;
  --box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  --silver-gradient: linear-gradient(135deg, #c0c0c0, #e6e8e9);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Embed Open Sans locally */
@font-face {
  font-family: 'Open Sans';
  src: url('/fonts/opensans_light.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
}

@font-face {
  font-family: 'Open Sans';
  src: url('/fonts/opensans_b.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
}

/* --- Header Modifications Start --- */
header {
    padding: 0;
    box-shadow: var(--box-shadow);
    border-bottom: 3px solid var(--primary-color);
    flex-shrink: 0;
    width: 100%;
}

.header-banner {
    background-image: url('../img/Banner2.jpg');
    width: 100%;
    height: 40vh; /* Adjust as needed */
    background-size: cover; /* Or contain */
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white; /* Adjust text color as needed */
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.header-banner h1 {
    font-size: 2rem;
    margin: 0;
    padding: 0;
    text-align: center;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* warning.css */
.warning-container {
    text-align: center; /* Ensures all child elements are centered */
    max-width: 600px;
    margin: 50px auto;
    padding: 20px;
}

/* Center the warning box and its contents */
.warning-box {
    border: 2px solid #d32f2f;
    padding: 20px;
    border-radius: 5px;
    background: #fff8f8;
    margin: 20px auto;
    text-align: center; /* Explicitly center text inside the box */
}

/* Center the heading (override default left-align) */
    h1 {
    text-align: center !important; 
    color: #d32f2f; /* Match your .warning-title style */
    font-size: 24px;
    margin-bottom: 15px;
}

/* Center the form and buttons */
.warning-container form {
    text-align: center;
    margin: 20px auto;
}

/* Button container for horizontal alignment (optional) */
.button-group {
    display: flex;
    justify-content: center;
    gap: 20px; /* Space between buttons */
    margin-top: 20px;
}

/* Existing button styles (unchanged) */
.proceed-btn {
    background: #4CAF50;
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 4px;
    text-decoration: none;
    display: inline-block;
    margin: 10px;
}

.proceed-btn:hover {
    background: #45a049;
}

.back-btn {
    background: #6c757d;
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 4px;
    text-decoration: none;
    display: inline-block;
    margin: 10px;
}

.back-btn:hover {
    background: #5a6268;
}