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

:root {
    --paper: #CBB796;
    --ink: #13100F;
    --accent: #98473E;
}

body {
    font-family: 'Space Mono', 'Courier New', monospace;
    line-height: 1.5;
    color: var(--ink);
    background-color: var(--paper);
    min-height: 100vh;
}

header {
    padding: 2rem 1rem 1rem 1rem;
    text-align: center;
    border-bottom: 2px solid var(--ink);
}

header h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0rem;
    letter-spacing: 2px;
}

.beta-tag {
    display: inline-block;
    background-color: var(--accent);
    color: var(--paper);
    padding: 0.15rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    border: 2px solid var(--ink);
    letter-spacing: 1px;
    vertical-align: middle;
    margin-left: 0.5rem;
    margin-right: 0.6rem;
    margin-bottom: 0.25rem;
}

header p {
    font-size: 0.75rem;
}

a {
    color: var(--accent);
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.filters {
    padding: 1.5rem;
    margin-bottom: 2rem;
    border: 2px solid var(--ink);
    background-color: var(--paper);
}

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

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-group label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.1rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.filter-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.filter-select-buttons {
    display: flex;
    gap: 0.35rem;
}

.filter-select-btn {
    padding: 0.25rem 0.5rem;
    background-color: var(--paper);
    color: var(--ink);
    border: 1px solid var(--ink);
    font-size: 0.65rem;
    font-weight: 700;
    font-family: 'Space Mono', monospace;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: background-color 0.2s, color 0.2s;
}

.filter-select-btn:hover {
    background-color: var(--ink);
    color: var(--paper);
}

.filter-select-btn.highlighted {
    background-color: var(--accent);
    color: var(--paper);
    border-color: var(--accent);
}

.filter-select-btn.highlighted:hover {
    background-color: var(--ink);
    border-color: var(--ink);
}

.filter-select-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

#date-filter {
    width: 100%;
    max-width: 300px;
    padding: 0.5rem;
    border: 1px solid var(--ink);
    font-size: 0.875rem;
    font-family: 'Space Mono', monospace;
    background-color: var(--paper);
    color: var(--ink);
    cursor: pointer;
}

#date-filter:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

#venue-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

#venue-checkboxes.hidden {
    display: none;
}

#venue-checkboxes label {
    display: flex;
    align-items: center;
    font-weight: normal;
    cursor: pointer;
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--ink);
    font-size: 0.8rem;
    text-transform: none;
}

#venue-checkboxes label:hover {
    background-color: var(--ink);
    color: var(--paper);
}

#venue-checkboxes input[type="checkbox"] {
    margin-right: 0.5rem;
    cursor: pointer;
    width: 14px;
    height: 14px;
    accent-color: var(--accent);
    -webkit-appearance: none;
    appearance: none;
    border: 1px solid var(--ink);
    background-color: var(--paper);
    position: relative;
}

#venue-checkboxes input[type="checkbox"]:checked {
    background-color: var(--accent);
    border-color: var(--accent);
}

#venue-checkboxes input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    color: var(--paper);
    font-size: 12px;
    top: -2px;
    left: 1px;
}

#venue-checkboxes input[type="checkbox"]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Genre filters */
.genre-filters {
    margin-top: 1.5rem;
}

#genre-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

#genre-checkboxes.hidden {
    display: none;
}

#genre-checkboxes label {
    display: flex;
    align-items: center;
    font-weight: normal;
    cursor: pointer;
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--ink);
    font-size: 0.8rem;
    text-transform: none;
}

#genre-checkboxes label:hover {
    background-color: var(--ink);
    color: var(--paper);
}

#genre-checkboxes input[type="checkbox"] {
    margin-right: 0.5rem;
    cursor: pointer;
    width: 14px;
    height: 14px;
    accent-color: var(--accent);
    -webkit-appearance: none;
    appearance: none;
    border: 1px solid var(--ink);
    background-color: var(--paper);
    position: relative;
}

#genre-checkboxes input[type="checkbox"]:checked {
    background-color: var(--accent);
    border-color: var(--accent);
}

#genre-checkboxes input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    color: var(--paper);
    font-size: 12px;
    top: -2px;
    left: 1px;
}

#genre-checkboxes input[type="checkbox"]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Genre badges */
.genre-badge {
    display: inline-block;
    background-color: rgba(152, 71, 62, 0.15);
    color: var(--ink);
    padding: 1px 6px;
    margin: 0 3px 0 0;
    border-radius: 10px;
    font-size: 0.6rem;
    font-weight: 500;
    border: 1px solid rgba(152, 71, 62, 0.3);
    text-transform: lowercase;
    letter-spacing: 0.3px;
}

.loading, .error {
    text-align: center;
    padding: 3rem;
    font-size: 0.9rem;
}

.error {
    color: var(--accent);
}

.event-count {
    margin-bottom: 1rem;
    font-size: 0.85rem;
    font-weight: 400;
}

#events-table {
    width: 100%;
    border-collapse: collapse;
    border: 2px solid var(--ink);
    background-color: var(--paper);
}

#events-table thead {
    border-bottom: 2px solid var(--ink);
}

#events-table th {
    padding: 0.75rem 0.5rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--ink);
}

#events-table tbody tr {
    border-bottom: 0.1px solid var(--ink);
}

#events-table tbody tr:hover {
    background-color: rgba(19, 16, 15, 0.05);
}

#events-table tbody tr:last-child {
    border-bottom: none;
}

#events-table tbody tr.date-start {
    border-top: 2px solid var(--ink);
}

#events-table tbody tr.date-start:first-child {
    border-top: none;
}

#events-table td {
    padding: 0.75rem 0.5rem;
    font-size: 0.85rem;
}

#events-table td:first-child {
    font-weight: 400;
    width: 10%;
}

#events-table td:nth-child(2) {
    font-weight: 400;
    width: 57.5%;
    max-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
}

#events-table td:nth-child(2).expanded {
    white-space: normal;
    word-wrap: break-word;
}

#events-table td:nth-child(2):focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
}

#events-table td:nth-child(3) {
    width: 32.5%;
}

#events-table a {
    color: var(--accent);
    text-decoration: underline;
}

#events-table a:hover {
    color: var(--ink);
}

#events-table a:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.artist-link {
    display: inline-flex;
    align-items: center;
    margin-left: 0.35rem;
}

.external-link-icon {
    flex-shrink: 0;
    opacity: 0.7;
}

.artist-link:hover .external-link-icon {
    opacity: 1;
}

footer {
    text-align: center;
    padding: 2rem 1rem;
    border-top: 2px solid var(--ink);
    margin-top: 3rem;
    font-size: 0.75rem;
}

footer a {
    color: var(--accent);
    text-decoration: underline;
}

footer a:hover {
    color: var(--ink);
}

/* Form styles */
form {
    max-width: 600px;
    margin: 0 auto;
}

form label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

form input[type="email"],
form textarea {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1.5rem;
    border: 2px solid var(--ink);
    background-color: var(--paper);
    color: var(--ink);
    font-family: 'Space Mono', monospace;
    font-size: 0.875rem;
}

form textarea {
    min-height: 150px;
    resize: vertical;
}

form input[type="email"]:focus,
form textarea:focus {
    outline: none;
}

form button[type="submit"] {
    padding: 0.75rem 2rem;
    background-color: var(--ink);
    color: var(--paper);
    border: 2px solid var(--ink);
    font-size: 0.875rem;
    font-weight: 700;
    font-family: 'Space Mono', monospace;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

form button[type="submit"]:hover {
    background-color: var(--accent);
    border-color: var(--accent);
}

form button[type="submit"]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

#success-message {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    padding: 3rem;
    color: var(--ink);
    text-transform: uppercase;
    letter-spacing: 2px;
}

@media (max-width: 768px) {
    header h1 {
        font-size: 1.5rem;
    }

    .beta-tag {
        font-size: 0.65rem;
        padding: 0.1rem 0.4rem;
    }

    main {
        padding: 1.5rem 0.5rem;
    }

    .filters {
        padding: 1rem;
    }

    #venue-checkboxes {
        flex-direction: column;
        gap: 0.5rem;
    }

    #events-table {
        font-size: 0.75rem;
    }

    #events-table th,
    #events-table td {
        padding: 0.5rem 0.3rem;
        font-size: 0.7rem;
    }

    #events-table td:first-child {
        width: 18%;
    }

    #events-table td:nth-child(2) {
        width: 47%;
    }

    #events-table td:nth-child(3) {
        width: 35%;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 1.3rem;
    }

    .beta-tag {
        font-size: 0.6rem;
        padding: 0.1rem 0.35rem;
    }

    main {
        padding: 1rem 0.25rem;
    }

    .filters {
        padding: 0.75rem;
    }

    #events-table th,
    #events-table td {
        padding: 0.4rem 0.2rem;
        font-size: 0.65rem;
    }

    #events-table td:first-child {
        width: 20%;
    }

    #events-table td:nth-child(2) {
        width: 45%;
    }

    #events-table td:nth-child(3) {
        width: 35%;
    }
}