/* Monokai Theme for Alpha Transformer */

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

/* Monokai Color Palette */
:root {
    --monokai-bg: #272822;
    --monokai-fg: #f8f8f2;
    --monokai-comment: #75715e;
    --monokai-red: #f92672;
    --monokai-orange: #fd971f;
    --monokai-yellow: #e6db74;
    --monokai-green: #a6e22e;
    --monokai-cyan: #66d9ef;
    --monokai-blue: #268bd2;
    --monokai-purple: #ae81ff;
    --monokai-dark: #1e1f1c;
    --monokai-border: #3e3d32;
}

body {
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 14px;
    background: var(--monokai-dark);
    min-height: 100vh;
    padding: 20px;
    color: var(--monokai-fg);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--monokai-bg);
    border: 2px solid var(--monokai-border);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.header {
    background: linear-gradient(135deg, var(--monokai-dark) 0%, var(--monokai-bg) 100%);
    color: var(--monokai-green);
    padding: 20px;
    font-weight: bold;
    font-size: 18px;
    border-bottom: 2px solid var(--monokai-border);
    border-radius: 8px 8px 0 0;
}

.header h1 {
    color: var(--monokai-green);
    text-shadow: 0 0 10px rgba(166, 226, 46, 0.3);
}

.header p {
    color: var(--monokai-comment);
    font-size: 14px;
    margin-top: 5px;
}

.content {
    padding: 20px;
}

.form-section {
    margin-bottom: 20px;
    background: var(--monokai-dark);
    border: 1px solid var(--monokai-border);
    border-radius: 6px;
    padding: 20px;
}

.form-section h2 {
    color: var(--monokai-cyan);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--monokai-border);
    font-size: 16px;
    font-weight: bold;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--monokai-orange);
    font-weight: normal;
    font-size: 13px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--monokai-border);
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 13px;
    background: var(--monokai-bg);
    color: var(--monokai-fg);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--monokai-cyan);
    box-shadow: 0 0 0 2px rgba(102, 217, 239, 0.2);
}

.form-group input::placeholder {
    color: var(--monokai-comment);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.btn {
    padding: 10px 20px;
    background: var(--monokai-purple);
    color: var(--monokai-bg);
    border: none;
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 13px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    background: #c5a3ff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(174, 129, 255, 0.3);
}

.btn:active {
    transform: translateY(0);
}

.btn:disabled {
    background: var(--monokai-comment);
    color: var(--monokai-dark);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.submit-btn {
    width: 100%;
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--monokai-green) 0%, #8bc34a 100%);
    color: var(--monokai-bg);
    border: none;
    border-radius: 6px;
    font-size: 15px;
    font-weight: bold;
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-btn:hover {
    background: linear-gradient(135deg, #b8e068 0%, #9ccc65 100%);
    box-shadow: 0 4px 15px rgba(166, 226, 46, 0.4);
}

.instructions {
    background: var(--monokai-dark);
    border: 1px solid var(--monokai-border);
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
}

.instructions h3 {
    color: var(--monokai-yellow);
    margin-bottom: 12px;
    font-size: 15px;
    font-weight: bold;
}

.instructions ul {
    color: var(--monokai-fg);
    padding-left: 25px;
}

.instructions li {
    margin-bottom: 8px;
    line-height: 1.6;
}

.instructions li::marker {
    color: var(--monokai-red);
}

#category-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px;
    border: 1px solid var(--monokai-border);
    border-radius: 4px;
    background: var(--monokai-bg);
}

/* Loading animation */
.loading {
    display: none;
    text-align: center;
    padding: 40px;
    background: var(--monokai-dark);
    border: 1px solid var(--monokai-border);
    border-radius: 6px;
    margin-top: 20px;
}

.loading.active {
    display: block;
}

.spinner {
    border: 3px solid var(--monokai-border);
    border-top: 3px solid var(--monokai-cyan);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Error message */
.error-message {
    background: rgba(249, 38, 114, 0.1);
    color: var(--monokai-red);
    padding: 15px;
    margin-top: 15px;
    border: 1px solid var(--monokai-red);
    border-radius: 4px;
    display: none;
    font-weight: bold;
}

.error-message.active {
    display: block;
}

/* Result section */
.result-section {
    margin-top: 20px;
    display: none;
}

.result-section.active {
    display: block;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding: 12px;
    background: var(--monokai-dark);
    color: var(--monokai-green);
    font-weight: bold;
    border: 1px solid var(--monokai-border);
    border-radius: 4px 4px 0 0;
}

.result-content {
    background: var(--monokai-bg);
    border: 1px solid var(--monokai-border);
    border-radius: 0 0 4px 4px;
    padding: 15px;
    max-height: 400px;
    overflow-y: auto;
}

.result-content pre {
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 12px;
    color: var(--monokai-fg);
    line-height: 1.5;
}

.btn-copy {
    padding: 6px 14px;
    background: var(--monokai-cyan);
    color: var(--monokai-bg);
    border: none;
    border-radius: 4px;
    font-size: 12px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-copy:hover {
    background: #87e8f5;
    box-shadow: 0 2px 8px rgba(102, 217, 239, 0.3);
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--monokai-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--monokai-comment);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--monokai-purple);
}

/* Selection styling */
::selection {
    background: var(--monokai-purple);
    color: var(--monokai-bg);
}