.container {
    max-width: 1200px;
    margin: 30px auto;
    padding: 25px;
    background: rgba(255,255,255,0.97);
    border-radius: 15px;
    box-shadow: 0 6px 15px rgba(0,0,0,0.3);
    text-align: center;
}
h2, h3 {
    text-align: center;
}
.convert-section, .rates-section {
    margin-top: 35px;
}
input, select, button {
    padding: 10px;
    margin: 5px;
    font-size: 16px;
    border-radius: 8px;
    border: 1px solid #ccc;
    transition: 0.3s;
}
select {
    min-width: 180px;
}
button {
    background-color: blue;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}
button:hover {
    background-color: #2980b9;
}
button:disabled {
    background-color: #95a5a6;
    cursor: not-allowed;
}
#result {
    margin-top: 20px;
    font-weight: bold;
    font-size: 20px;
    text-align: center;
}
table {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
    margin-top: 25px;
}
th, td {
    padding: 12px;
    border-bottom: 1px solid #ccc;
    vertical-align: middle;
}
th {
    background: skyblue;
}
tbody tr:hover {
    background-color: #f1f1f1;
}
.currency-icon {
    width: 60px;
    height: 40px;
    vertical-align: middle;
    margin-left: 5px;
}
input[type="file"], input[type="text"] {
    padding: 10px;
    margin: 10px 0;
    font-size: 16px;
    border-radius: 8px;
    border: 1px solid #ccc;
    width: 80%;
}
.action-buttons {
    margin-bottom: 20px;
}
.action-btn {
    padding: 15px 25px;
    font-size: 20px;
    margin: 5px;
    border-radius: 10px;
    border: none;
    background-color: #4CAF50;
    color: white;
    cursor: pointer;
    transition: 0.3s;
}
.action-btn:hover, .action-btn.active {
    background-color: #45a049;
}
.big-btn {
    padding: 15px 30px;
    font-size: 18px;
    margin: 10px 5px;
    border-radius: 10px;
    border: none;
    background-color: #ff7f50;
    color: white;
    cursor: pointer;
    transition: 0.3s;
}
.big-btn:hover {
    background-color: #ff6333;
}
.download-btn {
    display: inline-block;
    text-decoration: none;
}
.home-blocks {
  display: flex;
  gap: 20px;
  justify-content: center;
  padding: 20px;
  flex-wrap: wrap;
}
.home-blocks .block {
  background-color: #ffffff;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  border-radius: 10px;
  padding: 20px;
  flex: 1 1 300px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.home-blocks .block:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}
.home-blocks-gold .block2 {
  background-color: #FFD700;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  border-radius: 10px;
  padding: 20px;
  flex: 1 1 300px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.progress {
    width: 100%;
    height: 20px;
    margin: 10px 0;
}
.video-container {
    margin: 20px 0;
}
video {
    max-width: 100%;
}
.settings {
    background-color: #f9f9f9;
    padding: 15px;
    border-radius: 5px;
    margin: 15px 0;
}
input[type="number"] {
    width: 80px;
    padding: 5px;
}
#downloadBtn {
    display: none; 
    background-color: #2ecc71;
}
#downloadBtn:hover {
    background-color: #27ae60;
}
.preview-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}
.preview-container img {
    max-width: 150px;
    max-height: 150px;
    border: 1px solid #ddd;
}
#status {
    min-height: 24px;
    margin: 10px 0;
    padding: 5px;
    border-radius: 4px;
}
.hidden {
    display: none;
}
.charts-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: Arial, sans-serif;
}
.intro-text {
    text-align: center;
    margin-bottom: 30px;
    color: #555;
}
.chart-grid {
    display: grid;
    gap: 20px;
}
.chart-card {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.chart-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}
.chart-card h2 {
    margin-top: 0;
    font-size: 1.2rem;
}
.chart-card h2 a {
    color: #2c3e50;
    text-decoration: none;
}
.chart-card h2 a:hover {
    color: #3498db;
    text-decoration: underline;
}
.chart-card p {
    color: #666;
    line-height: 1.5;
    margin-bottom: 15px;
}
.card-link {
    display: inline-block;
    background-color: #3498db;
    color: white;
    padding: 8px 15px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease;
}
.card-link:hover {
    background-color: #2980b9;
}
@media (max-width: 768px) {
    .charts-container {
      padding: 15px;
    }
}
.file-list {
    list-style: none;
    padding: 0;
}
.file-list li {
    background: #f4f4f9;
    padding: 10px;
    margin: 5px 0;
    border: 1px solid #ddd;
    border-radius: 4px;
}
.page-range input {
    width: calc(100% - 20px);
    padding: 10px;
    margin: 5px 0;
    border-radius: 4px;
    border: 1px solid #ddd;
}
.btn {
    display: inline-block;
    padding: 10px 20px;
    width: 100%;
    margin: 10px 0;
    border-radius: 4px;
    cursor: pointer;
    border: none;
}
.btn-primary {
    background-color: #1a73e8;
    color: #fff;
}
.btn-primary:hover {
    background-color: #1558b0;
}
#downloadLinks a {
    display: block;
    text-align: center;
    margin: 10px 0;
    color: #4CAF50;
    text-decoration: none;
}
#downloadLinks a:hover {
    text-decoration: underline;
}
.chart-maker {
  max-width: 1000px;
  margin: auto;
  font-family: Arial, sans-serif;
}
.flex-container {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 15px;
}
#table-container {
  flex: 1 1 300px;
  overflow-x: auto;
}
#table-container table {
  border-collapse: collapse;
}
#table-container th, #table-container td {
  border: 1px solid #ccc;
  padding: 5px;
}
.color-picker {
  margin-top: 5px;
}
.chart-box {
  flex: 1 1 400px;
  max-width: 450px;
}
#chartCanvas {
  width: 100% !important;
  height: 300px !important;
}
.game-info {
    flex: 1;
    min-width: 400px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    padding: 15px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}
.info-section {
    margin-bottom: 25px;
}
.game-container {
    flex: 1;
    min-width: 400px;
}
.locker-game {
    background: #fff;
    border-radius: 12px;
    padding: 5px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}
.lock-pic {
    display: block;
    margin: 0 auto 15px;
    width: 70px;
    height: 70px;
}
.game-desc {
    text-align: center;
    margin-bottom: 10px;
    font-size: 1rem;
    color: #444;
    line-height: 1.5;
}
.controls {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 5px;
}
#revealBtn, #tryAgainBtn {
    background: linear-gradient(to right, #ff416c, #ff4b2b);
}
#submitBtn {
    background: linear-gradient(to right, #00b09b, #96c93d);
}
.timer-container {
    text-align: center;
    margin: 15px 0;
    font-size: 1.2rem;
    font-weight: bold;
    color: #2575fc;
}
#timer {
    font-size: 1.5rem;
    color: #ff416c;
}
.clues-list {
    margin-top: 10px;
    background: #f8f9fa;
    border-radius: 8px;
    padding: 10px;
    border: 1px solid #e9ecef;
    max-height: 400px;
    overflow-y: auto;
}
.clue-item {
    margin: 10px 0;
    padding: 10px;
    border-bottom: 1px solid #e9ecef;
    background: white;
    border-radius: 6px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}
.clue-item:last-child {
    border-bottom: none;
}
.user-guess {
    background-color: #e9f7ff;
}
.secret-box {
    margin-top: 3px;
    font-weight: bold;
    text-align: center;
    padding: 5px;
    background: #e9f7ff;
    border-radius: 8px;
    border: 2px dashed #2575fc;
    font-size: 1.2rem;
    color: #2575fc;
}
.input-section {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 20px 0;
}
.benefits-grid {
    display: grid;
    gap: 20px;
    margin-top: 20px;
}
.benefit-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
}
.benefit-icon {
    font-size: 2.5rem;
    color: #6a11cb;
    margin-bottom: 15px;
}