style.css

/* style.css content here */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f7fa;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px 0;
}

header h1 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

header p {
    font-size: 1.1rem;
    color: #7f8c8d;
}

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.upload-section {
    display: flex;
    justify-content: center;
}

.file-upload-area {
    width: 100%;
    max-width: 500px;
    padding: 40px 20px;
    text-align: center;
    background: white;
    border: 2px dashed #3498db;
    border-radius: 10px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.file-upload-area.highlight {
    background-color: #e1f0fa;
    border-color: #2980b9;
}

.upload-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.file-upload-area p {
    margin: 10px 0;
}

.file-upload-area .small {
    font-size: 0.9rem;
    color: #95a5a6;
}

#fileSelectBtn {
    background-color: #3498db;
    color: white;
    border: none;
    padding: 12px 25px;
    font-size: 1rem;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
    margin-top: 15px;
}

#fileSelectBtn:hover {
    background-color: #2980b9;
}

.controls {
    display: flex;
    justify-content: center;
    gap: 15px;
}

button {
    padding: 12px 25px;
    font-size: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
}

#transcribeBtn {
    background-color: #27ae60;
    color: white;
}

#transcribeBtn:hover:not(:disabled) {
    background-color: #219653;
}

#transcribeBtn:disabled {
    background-color: #bdc3c7;
    cursor: not-allowed;
}

#clearBtn {
    background-color: #e74c3c;
    color: white;
}

#clearBtn:hover {
    background-color: #c0392b;
}

.status {
    padding: 15px;
    border-radius: 5px;
    text-align: center;
    font-weight: 500;
}

.status.info {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.status.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.status.success {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.result-section h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #2c3e50;
}

.transcription-output {
    background: white;
    border-radius: 10px;
    padding: 25px;
    min-height: 150px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border: 1px solid #eee;
}

.transcription-output p {
    font-size: 1.1rem;
    line-height: 1.7;
}

.transcription-output .placeholder {
    color: #95a5a6;
    font-style: italic;
    text-align: center;
    margin-top: 50px;
}

footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px 0;
    color: #7f8c8d;
    border-top: 1px solid #ecf0f1;
}

@media (max-width: 600px) {
    .container {
        padding: 15px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .file-upload-area {
        padding: 30px 15px;
    }
    
    .controls {
        flex-direction: column;
        align-items: center;
    }
    
    button {
        width: 100%;
        max-width: 300px;
    }
}