/* Minimal, practical UI for CRUD pages */
:root {
    --bg: #f5f7fb;
    --surface: #ffffff;
    --text: #1f2937;
    --muted: #6b7280;
    --border: #dbe3ef;
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --danger: #dc2626;
    --danger-hover: #b91c1c;
    --success-bg: #ecfdf3;
    --success-text: #166534;
    --warning-bg: #fffbeb;
    --warning-text: #92400e;
    --error-bg: #fef2f2;
    --error-text: #991b1b;
}
* {
    box-sizing: border-box;
}
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.5;
}
a {
    color: var(--primary);
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
.page {
    max-width: 1000px;
    margin: 24px auto;
    padding: 0 16px;
}
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
}
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.page-title {
    margin: 0;
    font-size: 24px;
}
.actions {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}
.table-wrap {
    overflow-x: auto;
}
table.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
}
table.table th,
table.table td {
    border: 1px solid var(--border);
    padding: 10px;
    text-align: left;
    vertical-align: top;
}
table.table th {
    background: #f1f5f9;
    font-weight: 600;
}
.form-wrap {
    max-width: 720px;
}
form p {
    margin: 0 0 12px;
}
label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
}
input,
select,
textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #c7d2e3;
    border-radius: 8px;
    background: #fff;
}
textarea {
    min-height: 90px;
}
.btn {
    display: inline-block;
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 8px 12px;
    cursor: pointer;
    font: inherit;
    line-height: 1.2;
    text-decoration: none;
}
.btn:hover {
    text-decoration: none;
}
.btn-primary {
    background: var(--primary);
    color: #fff;
}
.btn-primary:hover {
    background: var(--primary-hover);
}
.btn-danger {
    background: var(--danger);
    color: #fff;
}
.btn-danger:hover {
    background: var(--danger-hover);
}
.btn-secondary {
    border-color: #c7d2e3;
    color: var(--text);
    background: #fff;
}
.badge {
    display: inline-block;
    border-radius: 999px;
    padding: 2px 8px;
    font-size: 12px;
    font-weight: 600;
}
.badge-success {
    background: var(--success-bg);
    color: var(--success-text);
}
.badge-warning {
    background: var(--warning-bg);
    color: var(--warning-text);
}
.badge-error {
    background: var(--error-bg);
    color: var(--error-text);
}
.muted {
    color: var(--muted);
}
.error-text {
    color: var(--error-text);
}
.inline-form {
    display: inline;
}
.form-field {
    margin-bottom: 14px;
}
.field-help {
    margin: 6px 0 0;
    color: var(--muted);
    font-size: 13px;
}
.form-errors,
.field-error {
    margin-top: 6px;
    color: var(--error-text);
    font-size: 14px;
}
.file-upload {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border: 1px dashed #c7d2e3;
    border-radius: 10px;
    background: #f8fafc;
}
.file-upload input[type="file"] {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}
.file-upload__button {
    display: inline-block;
    padding: 8px 12px;
    border: 1px solid #c7d2e3;
    border-radius: 8px;
    background: #ffffff;
    color: var(--text);
    font-weight: 500;
    cursor: pointer;
}
.file-upload__button:hover {
    background: #f1f5f9;
    text-decoration: none;
}
.file-upload__name {
    color: var(--muted);
    font-size: 14px;
    word-break: break-all;
}
.file-upload:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.14);
}