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

body {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    background: linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);
    color: #ffffff;
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 15px;
    padding: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

h1 {
    text-align: center;
    color: #ff6b35;
    margin-bottom: 30px;
    font-size: 2.5em;
    text-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

.upload-section, .command-section, .config-section {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 25px;
    border: 2px dashed rgba(255, 107, 53, 0.3);
    transition: all 0.3s ease;
}

.upload-section:hover {
    border-color: rgba(255, 107, 53, 0.6);
    background: rgba(255, 255, 255, 0.08);
}

.file-input-wrapper {
    position: relative;
    display: inline-block;
    cursor: pointer;
    width: 100%;
}

.file-input {
    opacity: 0;
    position: absolute;
    z-index: -1;
}

.file-input-button {
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    color: white;
    padding: 15px 30px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: all 0.3s ease;
    display: block;
    width: 100%;
    text-align: center;
}

.file-input-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

.command-input, .config-input {
    width: 100%;
    padding: 15px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: 8px;
    color: #ffffff;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 14px;
    margin-bottom: 10px;
}

.command-input {
    resize: vertical;
    min-height: 120px;
}

.command-input:focus, .config-input:focus {
    outline: none;
    border-color: #ff6b35;
    box-shadow: 0 0 10px rgba(255, 107, 53, 0.3);
}

.presets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.preset-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 107, 53, 0.3);
    color: #ffffff;
    padding: 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
}

.preset-btn:hover {
    background: rgba(255, 107, 53, 0.2);
    border-color: #ff6b35;
}

.execute-btn {
    background: linear-gradient(45deg, #4CAF50, #45a049);
    color: white;
    padding: 15px 40px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;
    width: 100%;
    margin-top: 20px;
    transition: all 0.3s ease;
}

.execute-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(76, 175, 80, 0.4);
}

.execute-btn:disabled {
    background: #666;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.output-section {
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    padding: 25px;
    margin-top: 25px;
}

.output {
    background: #000;
    color: #00ff00;
    padding: 20px;
    border-radius: 8px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    white-space: pre-wrap;
    overflow-x: auto;
    min-height: 200px;
    border: 1px solid rgba(0, 255, 0, 0.3);
}

.status {
    padding: 10px;
    border-radius: 6px;
    margin-bottom: 15px;
    font-weight: bold;
}

.status.processing {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
    border: 1px solid #ffc107;
}

.status.success {
    background: rgba(76, 175, 80, 0.2);
    color: #4CAF50;
    border: 1px solid #4CAF50;
}

.status.error {
    background: rgba(244, 67, 54, 0.2);
    color: #f44336;
    border: 1px solid #f44336;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #ff6b35;
    font-weight: bold;
}

#fileName {
    margin-top: 10px;
    color: #ff6b35;
}

h3 {
    margin-bottom: 15px;
    color: #ff6b35;
}