:root {
    --bg-color: #f4f7f6;
    --text-color: #333;
    --container-bg: #fff;
    --input-border: #ccc;
    --input-focus-border: #3498db;
    --h1-color: #2c3e50;
    --h2-color: #34495e;
    --label-color: #555;
    --payslip-bg: #f9f9f9;
    --payslip-border: #ddd;
    --noise-opacity: 0.05;
}

.dark-mode {
    --bg-color: #2c3e50;
    --text-color: #ecf0f1;
    --container-bg: #34495e;
    --input-border: #7f8c8d;
    --input-focus-border: #5dade2;
    --h1-color: #ecf0f1;
    --h2-color: #bdc3c7;
    --label-color: #bdc3c7;
    --payslip-bg: #2c3e50;
    --payslip-border: #7f8c8d;
    --noise-opacity: 0.1;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 20px;
    transition: background-color 0.3s, color 0.3s;
}

.toggle-theme-container {
    position: fixed;
    top: 20px;
    right: 20px;
}

#toggle-theme {
    padding: 10px 20px;
    background-color: var(--container-bg);
    color: var(--text-color);
    border: 1px solid var(--input-border);
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
}

#toggle-theme:hover {
    background-color: var(--bg-color);
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--container-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1;
    transition: background-color 0.3s;
}

.container::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><filter id="noise"><feTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(%23noise)"/></svg>');
    opacity: var(--noise-opacity);
    pointer-events: none;
    z-index: -1;
    transition: opacity 0.3s;
}

h1 {
    text-align: center;
    color: var(--h1-color);
    margin-bottom: 30px;
    font-size: 2.5rem;
    transition: color 0.3s;
}

#payslip-form {
    margin-bottom: 30px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.form-column h2 {
    color: var(--h2-color);
    border-bottom: 2px solid var(--input-focus-border);
    padding-bottom: 10px;
    margin-bottom: 20px;
    font-size: 1.5rem;
    transition: color 0.3s, border-color 0.3s;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--label-color);
    font-weight: bold;
    transition: color 0.3s;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--input-border);
    border-radius: 5px;
    box-sizing: border-box;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: border-color 0.3s, box-shadow 0.3s, background-color 0.3s, color 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--input-focus-border);
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.5);
}

button[type="submit"] {
    display: block;
    width: 100%;
    padding: 15px;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: bold;
    transition: background-color 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 6px rgba(52, 152, 219, 0.2);
}

button[type="submit"]:hover {
    background-color: #2980b9;
    box-shadow: 0 6px 8px rgba(52, 152, 219, 0.3);
}

#payslip-container {
    margin-top: 30px;
}

payslip-component {
    display: block;
    border: 1px solid var(--payslip-border);
    border-radius: 8px;
    padding: 20px;
    background: var(--payslip-bg);
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
    transition: background-color 0.3s, border-color 0.3s;
}

/* Partnership Inquiry Form Styles */
.partnership-inquiry-container {
    margin-top: 40px;
    padding: 30px;
    background: var(--container-bg);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.partnership-inquiry-container h2 {
    text-align: center;
    color: var(--h1-color); /* Using h1-color for prominent titles */
    margin-bottom: 25px;
    font-size: 2rem;
    transition: color 0.3s;
}

.partnership-inquiry-form .form-group {
    margin-bottom: 20px;
}

.partnership-inquiry-form label {
    display: block;
    margin-bottom: 8px;
    color: var(--label-color);
    font-weight: bold;
    transition: color 0.3s;
}

.partnership-inquiry-form input[type="text"],
.partnership-inquiry-form input[type="email"],
.partnership-inquiry-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--input-border);
    border-radius: 6px;
    box-sizing: border-box;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: border-color 0.3s, box-shadow 0.3s, background-color 0.3s, color 0.3s;
}

.partnership-inquiry-form input[type="text"]:focus,
.partnership-inquiry-form input[type="email"]:focus,
.partnership-inquiry-form textarea:focus {
    outline: none;
    border-color: var(--input-focus-border);
    box-shadow: 0 0 8px rgba(52, 152, 219, 0.5);
}

.partnership-inquiry-form button[type="submit"] {
    display: block;
    width: 100%;
    padding: 15px;
    background-color: #2ecc71; /* A nice green for inquiry button */
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: bold;
    transition: background-color 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 6px rgba(46, 204, 113, 0.2);
}

.partnership-inquiry-form button[type="submit"]:hover {
    background-color: #27ae60;
    box-shadow: 0 6px 8px rgba(46, 204, 113, 0.3);
}