:root {
    --bg: #f4efe6;
    --surface: rgba(255, 253, 250, 0.94);
    --surface-strong: #fff7ee;
    --surface-dark: #16222a;
    --border: #d7c7b2;
    --text: #1f1d1a;
    --muted: #6d655b;
    --accent: #0f766e;
    --accent-soft: #d5f5f1;
    --danger: #b42318;
    --danger-soft: #fee4e2;
    --shadow: 0 18px 40px rgba(49, 37, 22, 0.08);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(15, 118, 110, 0.14), transparent 30%),
        linear-gradient(160deg, #f8f5ef 0%, #efe4d2 100%);
    font-family: Georgia, "Times New Roman", serif;
}

body,
button,
input,
textarea,
pre,
table,
select {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.layout {
    max-width: 1680px;
    margin: 0 auto;
    padding: 32px 20px 56px;
    display: grid;
    gap: 28px;
}

.grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 28px;
}

.card {
    background: var(--surface);
    border: 1px solid rgba(215, 199, 178, 0.8);
    box-shadow: var(--shadow);
    border-radius: 28px;
    padding: 26px 28px;
    backdrop-filter: blur(10px);
}

.control-panel,
.table-card {
    padding: 28px 30px;
}

h2,
p {
    margin-top: 0;
}

.muted {
    color: var(--muted);
}

.hidden {
    display: none !important;
}

.panel-head,
.section-title,
.stats,
.mode-row,
.review-actions,
.table-header,
.table-toolbar,
.action-row {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    align-items: center;
}

.panel-head,
.table-header,
.section-title {
    justify-content: space-between;
}

.panel-head {
    margin-bottom: 18px;
}

.panel-head > div:first-child {
    max-width: 960px;
}

label {
    display: block;
    font-size: 1.05rem;
}

textarea,
input[type="search"] {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--surface-strong);
    color: var(--text);
}

textarea {
    min-height: 190px;
    resize: vertical;
    margin-top: 2px;
}

.mode-row {
    margin: 18px 0 10px;
}

.mode-row label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.action-row {
    margin-top: 8px;
}

.button {
    border: 0;
    border-radius: 999px;
    padding: 12px 20px;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    color: white;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.15s ease, opacity 0.15s ease, box-shadow 0.15s ease;
}

.button:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(15, 118, 110, 0.18);
}

.button.secondary {
    background: #224b45;
}

.button.danger {
    background: var(--danger);
}

.button.ghost {
    background: white;
    color: var(--text);
    border: 1px solid var(--border);
    box-shadow: none;
}

.button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.review-actions {
    margin-top: 22px;
    row-gap: 14px;
}

.review-actions .button {
    min-width: 136px;
}

.form-message {
    min-height: 24px;
    margin: 10px 0 0;
}

.status {
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 0.88rem;
    text-transform: capitalize;
}

.status.failed,
.status.stopped {
    background: var(--danger-soft);
    color: var(--danger);
}

.stats {
    margin: 20px 0;
    justify-content: space-between;
    gap: 16px;
}

.stats div {
    flex: 1;
    min-width: 140px;
    padding: 16px 18px;
    border-radius: 20px;
    background: var(--surface-strong);
}

.stats span {
    display: block;
    font-size: 0.8rem;
    color: var(--muted);
}

.stats strong {
    display: block;
    margin-top: 8px;
    font-size: 1.8rem;
}

.progress-shell {
    width: 100%;
    height: 14px;
    border-radius: 999px;
    background: #eadcc7;
    overflow: hidden;
}

.progress-bar {
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, #0f766e 0%, #3fb3ab 100%);
    transition: width 0.3s ease;
}

.log-box,
.preview-content {
    margin-top: 18px;
    min-height: 300px;
    max-height: 460px;
    overflow: auto;
    padding: 18px;
    border-radius: 22px;
    background: var(--surface-dark);
    color: #f8fafc;
    white-space: pre-wrap;
}

.preview-content h3,
.preview-content h4,
.preview-content p {
    margin-bottom: 10px;
}

.table-header {
    margin-bottom: 10px;
}

.table-toolbar {
    min-width: min(100%, 720px);
    justify-content: flex-end;
}

.table-toolbar input {
    max-width: 440px;
}

.table-shell {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.78);
    padding: 12px 14px 8px;
}

.data-table {
    width: 100% !important;
}

.data-table th,
.data-table td {
    vertical-align: top;
}

.table-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}

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

.table-empty {
    color: var(--muted);
}

.dt-container .dt-layout-row {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    align-items: center;
    flex-wrap: wrap;
    padding: 10px 4px;
}

.dt-container .dt-layout-cell {
    margin: 0;
}

.dt-search {
    display: none;
}

.dt-container .dt-length select,
.dt-container .dt-input {
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface-strong);
    color: var(--text);
    padding: 8px 10px;
}

.dt-container .dt-info {
    color: var(--muted);
}

.dt-container .dt-paging .dt-paging-button {
    border-radius: 999px !important;
    border: 1px solid var(--border) !important;
    background: white !important;
    color: var(--text) !important;
    padding: 8px 14px !important;
    min-width: 42px;
}

.dt-container .dt-paging .dt-paging-button.current,
.dt-container .dt-paging .dt-paging-button.current:hover {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: white !important;
}

.dt-container .dt-paging .dt-paging-button:hover:not(.disabled) {
    background: var(--surface-strong) !important;
    border-color: var(--accent) !important;
    color: var(--text) !important;
}

.dt-container .dt-paging .disabled {
    opacity: 0.45;
}

.dt-processing {
    border-radius: 14px !important;
    border: 1px solid var(--border) !important;
    background: white !important;
    box-shadow: var(--shadow);
    color: var(--text) !important;
}

table.dataTable > tbody > tr > td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(215, 199, 178, 0.65);
}

table.dataTable > thead > tr > th {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(215, 199, 178, 0.65);
    background: #f7efe4;
}

table.dataTable.dtr-inline.collapsed > tbody > tr > td.dtr-control::before,
table.dataTable.dtr-inline.collapsed > tbody > tr > th.dtr-control::before {
    background-color: var(--accent);
}

table.dataTable ul.dtr-details {
    width: 100%;
    margin: 0;
}

table.dataTable ul.dtr-details li {
    padding: 10px 0;
    border-bottom: 1px dashed rgba(215, 199, 178, 0.7);
}

@media (max-width: 980px) {
    .layout {
        padding-inline: 14px;
        gap: 22px;
    }

    .grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .card,
    .control-panel,
    .table-card {
        padding: 22px 18px;
    }

    .panel-head,
    .table-header {
        align-items: flex-start;
    }

    .table-toolbar {
        min-width: 100%;
        justify-content: stretch;
    }

    .table-toolbar input {
        max-width: none;
    }

    .review-actions .button {
        flex: 1 1 160px;
    }
}