body {
    font-family: 'Courier New', monospace;
    font-size: 11px;
    color: black;
    margin: 10px;
    background: white;
}

/* basic input field styles */
.input-field {
    width: 100%;
    height: 22px;
    padding: 0 4px;
    margin: 0;
    border: none;
    outline: none;
    background: transparent;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    line-height: 22px;
    box-sizing: border-box;
    cursor: default;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.input-field:hover,
.input-field:focus {
    background: #f0f0f0;
}

/* table styles */
.input-table {
    border-collapse: collapse;
}

.input-table td {
    border: 1px solid black;
    padding: 0;
    height: 22px;
    line-height: 22px;
    vertical-align: top;
    font-size: 13px;
}

.input-table .input-table-label {
    font-weight: bold;
    font-size: 13px;
    cursor: default;
    white-space: nowrap;
    padding: 0 5px 0 5px;
    min-width: 180px;
    width: 180px;
}

.input-table .input-table-input {
    width: 150px;
}

.input-table-header {
    text-align: center;
    font-weight: bold;
    background-color: #f0f0f0;
}

/* table button styles */
.input-table-btn {
    width: 100%;
    height: 22px;
    border: none;
    background: #e3f2fd;
    color: #1976d2;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    font-weight: bold;
    cursor: pointer;
    outline: none;
}

.input-table-btn:hover {
    background: #1976d2;
    color: #e3f2fd;
}

.input-table-btn:disabled {
    background: #e0e0e0;
    color: #666;
    cursor: default;
}

.input-table-btn:disabled:hover {
    background: #e0e0e0;
    color: #666;
}

/* error message styles */
.error-message {
    color: #dc3545;
    font-size: 12px;
    margin-top: 5px;
}

/* success message styles */
.success-message {
    color: #28a745;
    font-size: 12px;
    margin-bottom: 15px;
    padding: 8px 12px;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
}

/* wider input field for login forms */
.login-input-field {
    width: 200px;
}

/* navigation styles */
.nav-container {
    background: #f0f0f0;
    border-bottom: 1px solid black;
    padding: 5px 10px;
    margin: -10px -10px 10px -10px;
}

.nav-content {
    display: flex;
    align-items: center;
    gap: 20px;
    font-family: 'Courier New', monospace;
    font-size: 13px;
}

.nav-brand {
    font-size: 16px;
    font-weight: bold;
}

.nav-link {
    color: black;
    text-decoration: none;
}

/* admin dropdown styles */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.nav-dropdown-btn {
    background: none;
    border: none;
    color: black;
    cursor: pointer;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    padding: 0;
    text-decoration: none;
}

.nav-dropdown-btn:hover {
    /* no underline on hover */
}

.nav-dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border: 1px solid #ccc;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    min-width: 200px;
}

.nav-dropdown:hover .nav-dropdown-content {
    opacity: 1;
    visibility: visible;
}

.nav-dropdown-link {
    display: block;
    padding: 8px 12px;
    color: black;
    text-decoration: none;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    transition: background-color 0.2s ease;
}

.nav-dropdown-link:hover {
    background-color: #f8f9fa;
}

/* delete button styles */
.delete-btn {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    padding: 0;
    transition: color 0.2s ease;
}

.delete-btn:hover {
    color: #dc3545;
}

/* edit button styles */
.edit-btn {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    padding: 0;
    margin-right: 0px;
    transition: color 0.2s ease;
}

.edit-btn:hover {
    color: #007bff;
}