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

body {
    background-color: #1a1a1a;
    font-family: monospace;
    padding: 0;
    margin: 0;
    min-height: 100vh;
}

body.page-view {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
}

.container {
    max-width: 500px;
    height: 700px;
    background-color: #1a1a1a;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    margin: 0 1rem;
}

.pre-header {
    font-weight: normal;
    font-family: monospace;
    font-size: 28px;
    text-align: right;
    margin-right: 1em;
}

.pre-header-title {
    color: rgb(0, 255, 0);
}

.pre-header-page-number {
    color: rgb(255, 255, 0);
}

.yellow-line {
    height: 0.5rem;
    background-color: rgb(255, 255, 0);
    margin: 0.5rem 0;
}

#first-yellow-line {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

#first-yellow-line .part-indicator {
    color: #ffff00;
    padding: 0.5rem;
    background: black;
    font-family: monospace;
    font-size: 1.2rem;
    font-weight: bold;
    white-space: nowrap;
}

.header {
    background-color: #0000ff;
    padding: 0 2rem;
}

.header h1 {
    color: #ffff00;
    font-size: 28px;
    font-weight: normal;
    font-family: monospace;
}

.red-line {
    height: 6px;
    background-color: #ff0000;
    margin-bottom: 16px;
}

.content {
    flex: 1;
    overflow-y: auto;
}

.paragraph {
    color: #00cccc;
    font-size: 28px;
    line-height: 1.4;
    margin-bottom: 20px;
    font-family: monospace;
}

.bullet {
    display: inline-block;
    width: 18px;
    height: 18px;
    background-color: #ffff00;
    margin-right: 0.75rem;
}

.yellow-line.bottom {
    margin-bottom: 10px;
}

@media (max-width: 520px) {
    body.page-view {
        padding: 0;
        align-items: stretch;
    }

    .container {
        max-width: 100%;
        height: 100vh;
        height: 100dvh;
    }
}

/* Login page styles */
.login-container {
    max-width: 400px;
    margin: 80px auto;
    padding: 20px;
}

.login-container h2 {
    color: #ffff00;
    font-family: monospace;
    font-size: 24px;
    margin-bottom: 20px;
    text-align: center;
}

.login-container .form-group {
    margin-bottom: 16px;
}

.login-container label {
    display: block;
    color: #00cccc;
    font-family: monospace;
    font-size: 16px;
    margin-bottom: 4px;
}

.login-container input[type="text"],
.login-container input[type="password"] {
    width: 100%;
    padding: 8px;
    font-family: monospace;
    font-size: 16px;
    background-color: #333;
    color: #fff;
    border: 1px solid #666;
}

.login-container button {
    width: 100%;
    padding: 10px;
    background-color: #0000ff;
    color: #ffff00;
    border: none;
    font-family: monospace;
    font-size: 18px;
    cursor: pointer;
}

.login-container button:hover {
    background-color: #0000cc;
}

.login-container .error-msg {
    color: #ff0000;
    font-family: monospace;
    font-size: 14px;
    text-align: center;
    margin-bottom: 16px;
}

.login-container .logout-msg {
    color: rgb(0, 255, 0);
    font-family: monospace;
    font-size: 14px;
    text-align: center;
    margin-bottom: 16px;
}

/* Admin styles */
.admin-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
}

.admin-container h2 {
    color: #ffff00;
    font-family: monospace;
    font-size: 24px;
    margin-bottom: 20px;
}

.admin-container a {
    color: #00cccc;
    font-family: monospace;
    text-decoration: none;
}

.admin-container a:hover {
    text-decoration: underline;
}

.admin-nav {
    margin-bottom: 20px;
    display: flex;
    gap: 16px;
    align-items: center;
}

.admin-nav a, .admin-nav form {
    display: inline;
}

.admin-nav .btn {
    padding: 6px 12px;
    background-color: #0000ff;
    color: #ffff00;
    border: none;
    font-family: monospace;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
}

.admin-nav .btn:hover {
    background-color: #0000cc;
    text-decoration: none;
}

.admin-nav .btn-logout {
    background-color: #660000;
    color: #ff6666;
}

.success-msg {
    color: rgb(0, 255, 0);
    font-family: monospace;
    font-size: 14px;
    margin-bottom: 16px;
}

.error-msg {
    color: #ff0000;
    font-family: monospace;
    font-size: 14px;
    margin-bottom: 16px;
}

.page-table {
    width: 100%;
    border-collapse: collapse;
    font-family: monospace;
}

.page-table th,
.page-table td {
    padding: 8px 12px;
    text-align: left;
    border-bottom: 1px solid #333;
}

.page-table th {
    color: #ffff00;
    font-size: 14px;
}

.page-table td {
    color: #00cccc;
    font-size: 14px;
}

.page-table td a {
    color: #00cccc;
}

.page-table .actions {
    display: flex;
    gap: 8px;
}

.page-table .actions form {
    display: inline;
}

.page-table .btn-small {
    padding: 4px 8px;
    font-family: monospace;
    font-size: 12px;
    cursor: pointer;
    border: none;
}

.btn-edit {
    background-color: #0000ff;
    color: #ffff00;
}

.btn-delete {
    background-color: #660000;
    color: #ff6666;
}

/* Admin form styles */
.admin-form {
    max-width: 600px;
}

.admin-form .form-group {
    margin-bottom: 16px;
}

.admin-form label {
    display: block;
    color: #ffff00;
    font-family: monospace;
    font-size: 14px;
    margin-bottom: 4px;
}

.admin-form input[type="text"],
.admin-form input[type="number"] {
    width: 100%;
    padding: 8px;
    font-family: monospace;
    font-size: 14px;
    background-color: #333;
    color: #fff;
    border: 1px solid #666;
}

.admin-form .paragraph-group {
    background-color: #222;
    padding: 12px;
    margin-bottom: 12px;
    border: 1px solid #444;
}

.admin-form .paragraph-group .paragraph-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.admin-form .paragraph-group .paragraph-header span {
    color: #888;
    font-family: monospace;
    font-size: 12px;
}

.admin-form textarea {
    width: 100%;
    padding: 8px;
    font-family: monospace;
    font-size: 14px;
    background-color: #333;
    color: #fff;
    border: 1px solid #666;
    min-height: 80px;
    resize: vertical;
}

.admin-form .checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.admin-form .checkbox-group label {
    display: inline;
    color: #00cccc;
    font-size: 13px;
}

.admin-form .btn {
    padding: 8px 16px;
    font-family: monospace;
    font-size: 14px;
    cursor: pointer;
    border: none;
    margin-right: 8px;
}

.admin-form .btn-primary {
    background-color: #0000ff;
    color: #ffff00;
}

.admin-form .btn-secondary {
    background-color: #444;
    color: #ccc;
}

.admin-form .btn-danger {
    background-color: #660000;
    color: #ff6666;
}

.admin-form .btn-add {
    background-color: #006600;
    color: #66ff66;
    margin-bottom: 16px;
}

/* Page index styles */
.page-index {
    max-width: 560px;
    margin: 20px auto;
    padding: 20px;
}

.page-index h2 {
    color: #ffff00;
    font-family: monospace;
    font-size: 24px;
    margin-bottom: 20px;
}

.page-index .nav-bar {
    margin-bottom: 20px;
    display: flex;
    gap: 16px;
    align-items: center;
}

.page-index .nav-bar a, .page-index .nav-bar form {
    display: inline;
}

.page-index .nav-bar .btn {
    padding: 6px 12px;
    background-color: #0000ff;
    color: #ffff00;
    border: none;
    font-family: monospace;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
}

.page-index .nav-bar .btn:hover {
    background-color: #0000cc;
    text-decoration: none;
}

.page-index .nav-bar .btn-logout {
    background-color: #660000;
    color: #ff6666;
}

.page-index ul {
    list-style: none;
}

.page-index ul li {
    margin-bottom: 8px;
}

.page-index ul li a {
    color: #00cccc;
    font-family: monospace;
    font-size: 18px;
    text-decoration: none;
}

.page-index ul li a:hover {
    text-decoration: underline;
}

.page-index .empty-msg {
    color: #888;
    font-family: monospace;
    font-size: 16px;
}