/* Variables */

:root {
    --color-base: #222;
    --color-highlight: #E50000;
    --color-muted: #888;
    --color-text-light: #ccc;
    --color-bg-dark: #1a1a1a;
    --layout-site-gutter: 2rem;
    --layout-site-section-spacer: 6rem;
    --layout-site-width: 40rem;
    --type-system-ui: system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    --type-technical: monospace;
}

/* Containers */

body {
    color: var(--color-base);
    font-family: var(--type-system-ui);
    line-height: 1.5;
    margin: 0;
    padding: var(--layout-site-gutter) max(var(--layout-site-gutter), calc((100vw - var(--layout-site-width)) / 2));
}

header {
    margin-bottom: var(--layout-site-section-spacer);
}

.site-header {
    width: 100%;
}

main {}

footer {
    font-size: 0.75em;
    margin-top: var(--layout-site-section-spacer);
    text-align: center;
}

/* Elements */

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

time {
    color: var(--color-muted);
    font-family: var(--type-technical);
}

/* Header */

header .home {
    font-weight: bold;
    display: flex;
    align-items: center;
}

header .home .logo {
    height: 2rem;
    width: auto;
    display: block;
}

/* Navigation */

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-highlight);
    margin-bottom: 2rem;
}

nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
    gap: 2rem;
}

nav li:first-child {
    margin-left: 0;
}

nav li {
    margin-left: 0;
}

nav a {
    color: var(--color-base);
    transition: color 0.2s ease;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    padding: 0.25rem 0;
    position: relative;
    text-transform: uppercase;
    font-weight: 500;
}

nav a.active,
nav a:hover {
    color: var(--color-highlight);
}

nav a.active::after {
    content: '';
    position: absolute;
    bottom: -1.5rem;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--color-highlight);
}

nav .home {
    margin-right: 1rem;
    padding: 0;
}

nav .home:hover {
    opacity: 0.8;
}

nav .home .logo {
    transition: opacity 0.2s ease;
}

/* User Menu */

.user-menu {
    margin-left: auto;
}

.user-menu-toggle,
.login-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: transparent;
    border: 0;
    color: var(--color-muted);
    text-decoration: none;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    transition: all 0.2s;
}

.user-menu-toggle:hover,
.login-link:hover {
    background: #f5f5f5;
}

.user-icon {
    font-size: 1.2em;
}

.user-menu-dropdown {
    position: relative;
}

.user-menu-dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 0;
    min-width: 200px;
    background: white;
    border: 1px solid var(--color-muted);
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.user-menu-dropdown:hover .user-menu-dropdown-content,
.user-menu-dropdown.active .user-menu-dropdown-content {
    display: block;
}

.user-info {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #eee;
}

.user-info-name {
    font-weight: bold;
    margin-bottom: 0.25rem;
    color: var(--color-base);
}

.user-info-email {
    font-size: 0.875em;
    color: var(--color-muted);
}

.logout-button {
    width: 100%;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    border-radius: 0;
    color: var(--color-base);
    text-align: left;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    transition: background 0.2s;
}

.logout-button:hover {
    background: #f5f5f5;
}

.logout-button:first-child {
    border-radius: 4px 4px 0 0;
}

.logout-button:last-child {
    border-radius: 0 0 4px 4px;
}

/* Mobile responsive for navigation and user menu */
@media (max-width: 768px) {
    nav {
        flex-wrap: wrap;
        gap: 1rem;
        padding-bottom: 0.75rem;
    }
    
    nav ul {
        gap: 1.25rem;
        flex-wrap: wrap;
    }
    
    nav .home .logo {
        height: 1.5rem;
    }
    
    nav a {
        font-size: 0.8125rem;
    }
    
    nav a.active::after {
        bottom: -0.75rem;
    }
    
    .user-menu {
        margin-left: 0;
    }
    
    .user-menu-toggle,
    .login-link {
        padding: 0.5rem;
        font-size: 0.9em;
    }
    
    .user-menu-dropdown-content {
        right: 0;
        left: auto;
        min-width: 180px;
    }
}

/* Footer */

footer a {
    text-decoration: underline;
}

footer .copyright,
footer .colophon {
    color: var(--color-muted);
}

footer .footer-links {
    margin-top: 0.5rem;
}

footer .footer-links a {
    color: var(--color-muted);
    text-decoration: underline;
}

footer .footer-links a:hover {
    color: var(--color-base);
}

/* Blog */

article + article {
    margin-top: var(--layout-site-section-spacer);
}

article a {
    color: var(--color-highlight);
    text-decoration: underline;
}

.thumbnail {}

/* Posts */

.topics {
    display: flex;
    list-style: none;
    margin: var(--layout-site-gutter) 0;
    padding: 0;
}

.topics li {
    margin-right: 4px;
}

.topics a {
    background-color: var(--color-highlight);
    border-radius: 2px;
    color: white;
    font-family: var(--type-technical);
    padding: 2px 8px;
    text-transform: uppercase;
}

.topics a:hover {
    background-color: var(--color-base);
}

.feature-image {
    margin-bottom: var(--layout-site-section-spacer);
    margin-left: calc(-1 * var(--layout-site-gutter));
    margin-right: calc(-1 * var(--layout-site-gutter));
}

.post-content {}

.content-block {
    margin-bottom: var(--layout-site-gutter);
}

.content-block:last-child {
    margin-bottom: 0;
}

/* About */

.about {}

.about .photo {
    border-radius: 100%;
    height: 180px;
    margin: 0 auto var(--layout-site-gutter) auto;
    overflow: hidden;
    width: 180px;
}

/* Flash Messages */

.flash-messages {
    margin-bottom: var(--layout-site-gutter);
    padding: 1rem;
    border-radius: 4px;
}

.flash-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.flash-notice {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.flash-messages p {
    margin: 0;
}

.flash-messages p + p {
    margin-top: 0.5rem;
}

/* Donations */

.donation-form {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
}

.donation-form h1 {
    margin-bottom: 2rem;
}

.donation-type-selection {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #eee;
}

.donation-type-selection h2 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.donation-type-options {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.donation-type-button {
    flex: 1;
    min-width: 120px;
    display: block;
    padding: 1rem;
    border: 2px solid #ccc;
    border-radius: 4px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: white;
}

.donation-type-button:hover {
    border-color: #000;
    background: #f5f5f5;
}

.donation-type-button input[type="radio"] {
    display: none;
}

.donation-type-button input[type="radio"]:checked + span {
    font-weight: bold;
}

.donation-type-button:has(input[type="radio"]:checked) {
    border-color: #000;
    background: #000;
    color: white;
}

.amount-selection h2 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.preset-amounts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.amount-button {
    display: block;
    padding: 1rem;
    border: 2px solid #ccc;
    border-radius: 4px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: white;
}

.amount-button:hover {
    border-color: #000;
    background: #f5f5f5;
}

.amount-button input[type="radio"] {
    display: none;
}

.amount-button input[type="radio"]:checked + span {
    font-weight: bold;
}

.amount-button:has(input[type="radio"]:checked) {
    border-color: #000;
    background: #000;
    color: white;
}

.custom-amount {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #eee;
}

.custom-amount label {
    display: block;
    margin-bottom: 0.5rem;
}

.amount-input-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}

.currency {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-weight: bold;
}

.custom-amount-input {
    width: 100%;
    padding: 1rem 1rem 1rem 2.5rem;
    border: 2px solid #ccc;
    border-radius: 4px;
    font-size: 1.2rem;
    box-sizing: border-box;
}

.custom-amount-input:focus {
    outline: none;
    border-color: #000;
}

.form-actions {
    margin-top: 2rem;
}

.submit-button {
    width: 100%;
    padding: 1rem 2rem;
    background: #000;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 0.2s;
}

.submit-button:hover {
    background: #333;
}

.submit-button:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.donation-return {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
}

.success-message {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 4px;
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.success-message h1 {
    color: #155724;
    margin-bottom: 0.5rem;
}

.pending-message {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 4px;
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.pending-message h1 {
    color: #856404;
    margin-bottom: 0.5rem;
}

.error-message {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.error-message h1 {
    color: #721c24;
    margin-bottom: 0.5rem;
}

.retry-button {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background: #000;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.2s;
}

.retry-button:hover {
    background: #333;
}

.additional-info {
    margin-top: 2rem;
    padding: 2rem;
    background: #f9f9f9;
    border-radius: 4px;
}

.additional-info h2 {
    margin-bottom: 0.5rem;
}

.additional-info > p {
    margin-bottom: 1.5rem;
    color: #666;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.form-group input[type="email"],
.form-group input[type="text"],
.form-group input[type="password"],
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    box-sizing: border-box;
}

.form-group input[type="email"]:focus,
.form-group input[type="text"]:focus,
.form-group input[type="password"]:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #000;
}

.form-group small {
    display: block;
    margin-top: 0.25rem;
    color: #666;
    font-size: 0.875rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.skip-link {
    color: #666;
    text-decoration: none;
}

.skip-link:hover {
    text-decoration: underline;
}

.thank-you {
    max-width: 600px;
    margin: 4rem auto;
    padding: 2rem;
    text-align: center;
}

.thank-you h1 {
    margin-bottom: 1rem;
    font-size: 2rem;
}

.thank-you p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    color: #666;
}

.home-link {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: #000;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.2s;
}

.home-link:hover {
    background: #333;
}

.bank-transfer-info {
    margin-top: 3rem;
    padding: 2rem;
    background: #f9f9f9;
    border-radius: 4px;
    border-top: 2px solid #eee;
}

.bank-transfer-info h2 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.bank-transfer-info > p {
    margin-bottom: 1rem;
    color: #666;
}

.bank-details {
    background: white;
    padding: 1.5rem;
    border-radius: 4px;
    border: 1px solid #eee;
}

.bank-details p {
    margin: 0.75rem 0;
    color: var(--color-base);
}

.bank-details p:first-child {
    margin-top: 0;
}

.bank-details p:last-child {
    margin-bottom: 0;
}

.bank-details strong {
    display: inline-block;
    min-width: 140px;
    color: var(--color-base);
}

.account-number {
    font-family: var(--type-technical);
    font-size: 1.1em;
    letter-spacing: 0.05em;
    font-weight: bold;
}

/* Donation Login/Register */

.donation-login {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
}

.donation-login h1 {
    margin-bottom: 1rem;
}

.donation-login > p {
    margin-bottom: 2rem;
    color: #666;
}

.login-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.login-form,
.register-form {
    padding: 2rem;
    border: 1px solid #eee;
    border-radius: 4px;
    background: #f9f9f9;
}

.login-form h2,
.register-form h2 {
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.back-link {
    text-align: center;
    margin-top: 2rem;
}

.back-link a {
    color: #666;
    text-decoration: none;
}

.back-link a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .login-options {
        grid-template-columns: 1fr;
    }
}

/* User Account Forms (site-wide) */

.user-form {
    max-width: 500px;
    margin: 2rem auto;
    padding: 2rem;
}

.user-form h1 {
    margin-bottom: 2rem;
}

.user-form .form-group {
    margin-bottom: 1.5rem;
}

.user-form .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.user-form .form-group input[type="text"],
.user-form .form-group input[type="email"],
.user-form .form-group input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    box-sizing: border-box;
}

.user-form .form-group input[type="text"]:focus,
.user-form .form-group input[type="email"]:focus,
.user-form .form-group input[type="password"]:focus {
    outline: none;
    border-color: #000;
}

.user-form .form-group input.error {
    border-color: #dc3545;
}

.user-form .form-group input[type="checkbox"] {
    margin-right: 0.5rem;
}

.user-form .errors {
    margin-top: 0.5rem;
    padding-left: 1.5rem;
    color: #dc3545;
    list-style: disc;
}

.user-form .error {
    color: #dc3545;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
}

.user-form .form-actions {
    margin-top: 2rem;
}

.user-form .form-links {
    margin-top: 1.5rem;
    text-align: center;
}

.user-form .form-links a {
    display: block;
    margin-top: 0.5rem;
    color: #666;
    text-decoration: none;
}

.user-form .form-links a:hover {
    text-decoration: underline;
}

.user-form .success-message {
    margin-bottom: 1.5rem;
    padding: 0.75rem;
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 4px;
    color: #155724;
}

.user-form .success-message p {
    margin: 0;
}

/* Account required section on donation page */
.account-required {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
}

.account-required-message {
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 4px;
    color: #856404;
}

.account-required-message p {
    margin: 0;
}

.account-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #dee2e6;
}

.tab-button {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-muted);
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    transition: all 0.2s;
    margin-bottom: -2px;
}

.tab-button:hover {
    color: var(--color-base);
}

.tab-button.active {
    color: var(--color-base);
    border-bottom-color: var(--color-base);
    font-weight: 600;
}

.account-tab-content {
    display: none;
}

.account-tab-content.active {
    display: block;
}

.account-form {
    margin-top: 1rem;
}

.account-form .form-group {
    margin-bottom: 1.25rem;
}

.account-form .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--color-base);
}

.account-form .form-group input[type="text"],
.account-form .form-group input[type="email"],
.account-form .form-group input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    font-family: inherit;
    font-size: inherit;
}

.account-form .form-group input[type="text"]:focus,
.account-form .form-group input[type="email"]:focus,
.account-form .form-group input[type="password"]:focus {
    outline: none;
    border-color: var(--color-base);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.account-form .form-group input.error {
    border-color: #dc3545;
}

.account-form .form-group input[type="checkbox"] {
    margin-right: 0.5rem;
}

.account-form .errors {
    margin-top: 0.5rem;
    padding-left: 1.5rem;
    color: #dc3545;
    list-style: disc;
    font-size: 0.9em;
}

.account-form .form-actions {
    margin-top: 1.5rem;
}

.account-form .form-links {
    margin-top: 1rem;
    text-align: center;
}

.account-form .form-links a {
    color: var(--color-muted);
    text-decoration: none;
    font-size: 0.9em;
}

.account-form .form-links a:hover {
    text-decoration: underline;
}

.donations-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.donation-item {
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 1.5rem;
    transition: box-shadow 0.2s;
}

.donation-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.donation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.donation-amount {
    font-size: 1.5em;
    color: var(--color-base);
}

.donation-type {
    color: var(--color-muted);
    font-size: 0.9em;
    text-transform: capitalize;
}

.donation-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.9em;
}

.donation-status {
    margin-bottom: 0.5rem;
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85em;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.status-paid {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.status-badge.status-pending {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

.status-badge.status-open {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.status-badge.status-failed,
.status-badge.status-canceled,
.status-badge.status-expired {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.donation-date,
.donation-payment-id,
.donation-subscription,
.donation-comment {
    color: var(--color-muted);
}

.donation-comment {
    margin-top: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid #eee;
    font-style: italic;
}

.subscription-active {
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0.125rem 0.5rem;
    background: #d4edda;
    color: #155724;
    border-radius: 3px;
    font-size: 0.8em;
    font-weight: 600;
}

.donations-actions {
    margin-top: 2rem;
    text-align: center;
}

.donations-actions .button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--color-base);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.2s;
}

.donations-actions .button:hover {
    background: #333;
}

.user-menu-links {
    padding: 0.5rem 0;
    border-bottom: 1px solid #eee;
    margin-bottom: 0.5rem;
}

.user-menu-link {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--color-base);
    text-decoration: none;
    transition: background 0.2s;
}

.user-menu-link:hover {
    background: #f5f5f5;
}

/* Subscription actions */
.donation-subscription-actions {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
}

.stop-subscription-form {
    margin: 0;
}

.stop-subscription-button {
    padding: 0.5rem 1rem;
    background: #dc3545;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9em;
    transition: background 0.2s;
}

.stop-subscription-button:hover {
    background: #c82333;
}

.stop-subscription-button:active {
    background: #bd2130;
}

.subscription-active-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    border-radius: 4px;
    font-size: 0.85em;
    font-weight: 600;
}

.subscription-inactive-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    font-size: 0.85em;
    font-weight: 600;
}

.donation-subscription-info {
    margin-top: 0.75rem;
    margin-bottom: 0.5rem;
}