@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

body {
    font-family: 'Roboto', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8fafc;
    color: #333;
    line-height: 1.6;
}

header {
    background-color: #1e40af;
    color: white;
    padding: 15px 0;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    background-color: #3b82f6;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    padding: 10px 14px;
    display: block;
    font-weight: 500;
    transition: background-color 0.3s, transform 0.2s;
}

nav ul li a:hover {
    background-color: #2563eb;
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: white;
    padding: 10px;
}

.container {
    max-width: 1200px;
    margin: 30px auto;
    padding: 20px 20px 100px; /* Increased bottom padding */
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s;
    position: relative;
    z-index: 1;
}

.container:hover {
    transform: translateY(-3px);
}

h1 {
    text-align: center;
    color: #1e40af;
    font-weight: 700;
    margin-bottom: 15px;
}

.section {
    margin-bottom: 20px;
    padding: 15px;
    border-radius: 6px;
    background: #f9fafb;
}

.section h2 {
    cursor: pointer;
    background-color: #e5e7eb;
    padding: 10px;
    margin: 0;
    border-radius: 4px;
    font-weight: 500;
    color: #1e40af;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 15px;
}

th, td {
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid #e5e7eb;
}

th {
    background-color: #1e40af;
    color: white;
    font-weight: 500;
}

tr:hover {
    background-color: #f1f5f9;
}

.action-btn {
    padding: 8px 12px;
    margin: 4px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    background-color: #3b82f6;
    color: white;
    transition: background-color 0.3s, transform 0.2s;
}

.action-btn:hover {
    background-color: #2563eb;
    transform: translateY(-2px);
}

.button-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-top: 20px;
}

.edit-btn {
    background-color: #10b981;
}

.edit-btn:hover {
    background-color: #059669;
}

.delete-btn {
    background-color: #ef4444;
}

.delete-btn:hover {
    background-color: #dc2626;
}

.remove-btn, .remove-row {
    background-color: #ef4444;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    padding: 6px 10px;
}

.custom-field {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 6px 0;
}

.custom-field label {
    flex: 0 0 100px;
    font-weight: 500;
}

.custom-field input {
    flex: 1;
}

.filter-section {
    margin-bottom: 20px;
}

.filter-section select {
    padding: 8px;
    font-size: 14px;
    border-radius: 4px;
    border: 1px solid #d1d5db;
}

input, textarea, select {
    width: calc(100% - 16px);
    padding: 8px;
    margin: 4px 0;
    box-sizing: border-box;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    font-size: 14px;
}

textarea {
    height: 100px;
    resize: vertical;
}

.preview-box {
    border: 1px solid #d1d5db;
    padding: 10px;
    margin-top: 10px;
    border-radius: 4px;
    background: #ffffff;
}

footer {
    background-color: #1e40af;
    color: white;
    padding: 10px 0;
    position: fixed;
    bottom: 0;
    width: 100%;
    box-shadow: 0 -2px 4px rgba(0,0,0,0.1);
    display: flex;
    justify-content: center;
    gap: 15px;
    z-index: 0;
}

footer div {
    flex: 1;
    max-width: 250px;
}

footer h3 {
    font-size: 13px;
    margin: 0 0 4px;
}

footer p, footer a {
    font-size: 11px;
    margin: 2px 0;
}

footer a {
    color: #93c5fd;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    nav ul {
        display: none;
        flex-direction: column;
        background-color: #3b82f6;
        position: absolute;
        top: 50px;
        left: 0;
        width: 100%;
    }

    nav ul.active {
        display: flex;
    }

    .hamburger {
        display: block;
    }

    .container {
        margin: 15px;
        padding: 15px 15px 120px; /* Extra padding for mobile */
    }

    .button-container {
        flex-direction: column;
        align-items: center;
    }

    .action-btn {
        width: 100%;
        max-width: 200px;
    }

    footer {
        flex-direction: column;
        gap: 8px;
        padding: 12px 0;
    }

    footer div {
        max-width: 100%;
        padding: 0 15px;
    }

    .custom-field {
        flex-direction: column;
        align-items: flex-start;
    }

    .custom-field label {
        flex: none;
    }
}