* {
    box-sizing: border-box;
}

body {
    font-family: "Segoe UI", Tahoma, sans-serif;
    margin: 0;
    background: #f4f6f8;
    color: #1a1f24;
}

.page-header {
    background: #143b59;
    color: #ffffff;
    padding: 1.25rem;
}

.page-header h1 {
    margin: 0;
}

.page-header nav {
    margin-top: 0.5rem;
    display: flex;
    gap: 1rem;
}

.page-header a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
}

.content {
    max-width: 960px;
    margin: 1.5rem auto;
    padding: 0 1rem;
}

.admin-page .content {
    width: 100%;
    max-width: calc(100vw - 2rem);
    margin: 1.5rem auto;
    padding: 0 1rem;
}

.admin-page .card {
    overflow: hidden;
}

.card {
    background: #ffffff;
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

label {
    display: block;
    margin-top: 0.75rem;
    font-weight: 600;
}

input,
select,
textarea,
button {
    width: 100%;
    margin-top: 0.35rem;
    padding: 0.55rem;
    border: 1px solid #ccd4db;
    border-radius: 6px;
    font: inherit;
}

button,
.button-link {
    background: #143b59;
    color: #ffffff;
    border: none;
    display: inline-block;
    width: auto;
    text-decoration: none;
    cursor: pointer;
}

.button-link {
    padding: 0.55rem 0.9rem;
    border-radius: 6px;
}

.secondary-button {
    background: #e2e8f0;
    color: #1f2937;
    border: 1px solid #cbd5e1;
    margin-top: 0.5rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.8rem;
}

.table-scroll {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

.admin-guests-table {
    width: 100%;
    min-width: 1200px;
    table-layout: fixed;
}

.admin-guests-table code {
    white-space: normal;
    overflow-wrap: anywhere;
}

.admin-guests-table th,
.admin-guests-table td {
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: none;
}

.admin-guests-table button {
    width: 100%;
}

.guest-notes-readonly {
    white-space: pre-wrap;
}

th,
td {
    border: 1px solid #d6dde3;
    padding: 0.5rem;
    text-align: left;
    vertical-align: top;
}

.status-ok {
    color: #166534;
    font-weight: 600;
}

.status-info {
    color: #1d4ed8;
    font-weight: 600;
}

.field-hint {
    margin: 0.35rem 0 0;
    color: #4b5563;
    font-size: 0.95rem;
}

.music-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
    align-items: center;
    margin-top: 0.5rem;
}

.music-row .secondary-button {
    margin-top: 0;
}

.gallery-thumb {
    width: 84px;
    height: 84px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid #d6dde3;
    display: block;
}