:root {
  --primary-color: #FFD700;
  --secondary-color: #DAA520;
  --bg-color: #f5f5f5;
  --text-color: #333;
  --input-bg: #fff;
  --input-border: #ddd;
  --card-bg: #fff;
  --card-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

  

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  padding: 20px;
  max-width: 800px;
  margin: 0 auto;
  transition: all 0.5s ease;
  padding-bottom: 20px;
}

h1, h2 {
  color: var(--text-color);
  text-align: center;
  margin-bottom: 20px;
}

/* Dark Mode Toggle */
.theme-switch-wrapper {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-bottom: 20px;
}

.theme-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 30px;
  margin-right: 10px;
}

.theme-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #e0e0e0;
  transition: .4s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: #424242;
}

input:checked + .slider:before {
  transform: translateX(30px);
}

.slider .sun, .slider .moon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  color: #FFD700;
  transition: opacity 0.4s;
}

.slider .sun {
  left: 8px;
}

.slider .moon {
  right: 8px;
  opacity: 0;
}

input:checked + .slider .sun {
  opacity: 0;
}

input:checked + .slider .moon {
  opacity: 1;
}

/* Input styling */
input[type="number"] {
  padding: 10px 12px;
  border: 1px solid var(--input-border);
  border-radius: 6px;
  margin: 5px 0;
  width: 100px;
  background-color: var(--input-bg);
  color: var(--text-color);
  transition: all 0.3s;
}


input[type="text"] {
  padding: 10px 12px;
  border: 1px solid var(--input-border);
  border-radius: 6px;
  margin: 5px 0;
  width: 100px;
  background-color: var(--input-bg);
  color: var(--text-color);
  transition: all 0.3s;
}


input[type="number"]:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 5px rgba(255, 215, 0, 0.3);
}

#betAmount {
  font-weight: bold;
  width: 120px;
}

/* Odds container */
#oddsContainer {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 15px;
  margin: 20px 0;
}

#oddsContainer label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

/* Button container */
.discount-choice {
  margin: 25px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.discount-choice button {
  padding: 10px 20px;
  cursor: pointer;
  border: none;
  border-radius: 6px;
  font-weight: bold;
  font-size: 14px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  min-width: 140px;
  color: var(--button-text);
}

.discount-choice button {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.discount-choice button::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0.1) 100%);
  z-index: -1;
  transition: all 0.4s;
  opacity: 0;
}

.discount-choice button:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.discount-choice button:hover::after {
  opacity: 1;
}

.discount-choice button.selected {
  background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
  color: white;
  box-shadow: 0 0 15px rgba(0, 123, 255, 0.5);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 123, 255, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(0, 123, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 123, 255, 0); }
}

/* Calculate button */
#calculateBtn {
  display: block;
  margin: 30px auto;
  padding: 12px 30px;
  background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
  color: white;
  border: none;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.4s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

#calculateBtn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: 0.5s;
}

#calculateBtn:hover::before {
  left: 100%;
}

/* Result Container */
.result-container {
  background-color: var(--card-bg);
  border-radius: 10px;
  padding: 20px;
  margin: 20px auto;
  text-align: center;
  box-shadow: var(--card-shadow);
  border: 1px solid rgba(255, 215, 0, 0.3);
  max-width: 300px;
  position: relative;
  overflow: hidden;
}

.result-container::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, 
    var(--primary-color), 
    var(--secondary-color), 
    var(--primary-color));
  z-index: -1;
  background-size: 200% 200%;
  animation: gradientBorder 3s ease infinite;
  border-radius: 12px;
}

@keyframes gradientBorder {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

#finalResult {
  color: var(--primary-color);
  font-weight: bold;
  font-size: 28px;
  margin: 10px 0;
  text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.result-label {
  font-size: 16px;
  color: var(--text-color);
  margin-bottom: 10px;
}

/* Download Table Styles */
#saveResultBtn {
  display: block;
  margin: 20px auto;
  padding: 12px 30px;
  font-size: 18px;
  background-color: #28a745;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

#saveResultBtn:hover {
  background-color: #218838;
  transform: scale(1.05);
}

.footer {
  margin-top: 40px;
  padding: 20px;
  text-align: center;
  background: #ffffff00;
  color: #f50606;
  border-top: 2px solid #00f7ff;
}

.neon-box {
  border: 2px solid #00f7ff;
  padding: 10px;
  margin-bottom: 10px;
  box-shadow: 0 0 15px #00f7ff, 0 0 30px #00f7ff;
  background-color: #00000000;
}

.contact-icons a {
  color: #ff0000;
  font-size: 24px;
  margin: 0 15px;
  transition: transform 0.3s, color 0.3s;
}

.contact-icons a:hover {
  color: #ff00ff;
  transform: scale(1.2);
}