@font-face {
    font-family: 'Nevo';
    src: url(Nevo.ttf) format('truetype');
    font-weight: normal;
    font-style: normal; 
}

* {
    box-sizing: border-box;
    transition: all 0.3s ease;
}

body {
    background-color: rgb(255, 187, 0);
    margin: 0;
    padding: 0;
    font-family: 'Nevo', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    overflow: hidden;
}

html {
    border: 10px solid #d77504c7;
    height: 100%;
}

.main-container {
    text-align: center;
    width: 100%;
    max-width: 450px;
    padding: 20px;
}

h1 {
    font-size: 45px;
    color: #333;
    margin-bottom: 25px;
}

/* The White Card */
.converter-card {
    background: white;
    padding: 35px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 3px solid #333;
}

/* Styled File Input */
.custom-file-upload {
    display: block;
    padding: 18px;
    cursor: pointer;
    background: #f9f9f9;
    border: 2px dashed #d77504;
    border-radius: 12px;
    margin-bottom: 20px;
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.custom-file-upload:hover {
    background: #fff5e6;
    border-color: #333;
}

input[type="file"] {
    display: none;
}

/* Controls Group */
.controls-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.select-wrapper label {
    display: block;
    margin-bottom: 5px;
    font-size: 14px;
    color: #666;
}

select {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 2px solid #ddd;
    font-size: 16px;
    background: white;
    margin-bottom: 10px;
}

/* Buttons */
.button-group {
    display: flex;
    gap: 10px;
}

.reset-btn {
    flex: 1;
    background: transparent;
    border: 2px solid #ddd;
    border-radius: 10px;
    cursor: pointer;
    font-weight: bold;
    color: #666;
}

.reset-btn:hover {
    background: #eee;
    color: #333;
}

.convert-btn {
    flex: 2;
    background-color: #333;
    color: white;
    padding: 15px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
}

.convert-btn:hover {
    background-color: #d77504;
    transform: translateY(-2px);
}

/* Updates Button - Bottom Left */
#UpdatesButton {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background-color: #333;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    z-index: 100;
}

#UpdatesButton:hover {
    background-color: #d77504;
    transform: translateY(-2px);
}

/* Updates Modal */
.updates-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.updates-modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 25px;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    border: 3px solid #333;
}

.updates-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.updates-modal-header h2 {
    margin: 0;
    color: #333;
    font-size: 24px;
}

.updates-close {
    color: #aaa;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.updates-close:hover {
    color: #333;
}

/* Static Updates List Styling */
.updates-list {
    max-height: 400px;
    overflow-y: auto;
    padding: 10px 0;
}

.update-item {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.update-item:last-child {
    border-bottom: none;
}

.update-date {
    display: inline-block;
    background-color: #d77504;
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: bold;
    margin-bottom: 10px;
}

.update-item ul {
    margin: 0;
    padding-left: 20px;
}

.update-item li {
    margin-bottom: 5px;
    color: #333;
    font-size: 14px;
}

/* Footer */
.footer-info {
    margin-top: 25px;
    font-size: 14px;
}

.bottom-left, .credits {
    margin: 5px 0;
}

/* Conversion Status */
.status-message {
    text-align: center;
    font-size: 14px;
    color: #666;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: #f0f0f0;
    border-radius: 4px;
    overflow: hidden;
    margin-top: 8px;
}

#progressFill {
    height: 100%;
    background-color: #d77504;
    transition: width 0.3s ease;
    border-radius: 4px;
}