:root {
    --bg: #edf2f7;
    --ink: #102130;
    --muted: #587285;
    --panel: #ffffff;
    --line: #d4dde5;
    --accent: #0c7c59;
    --accent-strong: #084c3a;
    --warm: #f0b429;
    --error: #b42318;
    --shadow: 0 20px 40px rgba(16, 33, 48, 0.08);
    --radius: 18px;
    --font: "IBM Plex Sans", "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font);
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(12, 124, 89, 0.15), transparent 28%),
        linear-gradient(180deg, #f7fafc 0%, var(--bg) 100%);
}

.page-shell {
    width: min(100vw, 100%);
    max-width: 100vw;
    min-width: 0;
    margin: 0 auto;
    padding: 32px 20px 56px;
    overflow-x: hidden;
}

.hero {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 22px 28px;
    border-radius: calc(var(--radius) + 8px);
    background: linear-gradient(135deg, #102130 0%, #17445e 55%, #0c7c59 100%);
    color: #fff;
    box-shadow: var(--shadow);
}

.hero h1 {
    flex: 0 0 auto;
    margin: 0;
    font-size: 1.65rem;
    line-height: 1.1;
}

.hero__logo {
    flex: 0 0 auto;
    height: 111px;
    width: auto;
    margin-left: auto;
}

.hero-user-search {
    display: flex;
    flex: 0 1 430px;
    align-items: end;
    gap: 8px;
    min-width: 260px;
}

.hero-user-search__field {
    display: grid;
    flex: 1 1 auto;
    gap: 5px;
    min-width: 0;
}

.hero-user-search__field span {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.8rem;
    font-weight: 600;
}

.hero-user-search input,
.hero-user-search button {
    min-height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 8px;
    font: inherit;
}

.hero-user-search input {
    width: 100%;
    min-width: 0;
    padding: 9px 11px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.96);
}

.hero-user-search input::placeholder {
    color: #587285;
}

.hero-user-search button {
    flex: 0 0 auto;
    padding: 9px 13px;
    color: #fff;
    background: rgba(12, 124, 89, 0.9);
    cursor: pointer;
}

.hero-user-search button:hover,
.hero-user-search button:focus {
    background: var(--accent);
}

.main-nav {
    display: flex;
    align-items: center;
    flex: 1 1 auto;
    flex-wrap: wrap;
    gap: 10px;
}

.main-nav__item {
    position: relative;
}

.main-nav__link,
.main-nav__submenu a {
    color: #fff;
    text-decoration: none;
}

.main-nav__link {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 9px 14px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    cursor: pointer;
}

.main-nav__link:hover,
.main-nav__link:focus {
    background: rgba(255, 255, 255, 0.18);
}

.main-nav__submenu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    z-index: 5;
    display: none;
    min-width: 260px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 8px;
    background: #102130;
    box-shadow: var(--shadow);
}

.main-nav__item:hover .main-nav__submenu,
.main-nav__item:focus-within .main-nav__submenu {
    display: grid;
    gap: 4px;
}

.main-nav__submenu a {
    display: block;
    padding: 10px 12px;
    border-radius: 8px;
}

.main-nav__submenu a:hover,
.main-nav__submenu a:focus {
    background: rgba(255, 255, 255, 0.12);
}

.content {
    margin-top: 28px;
}

.result-layout {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: 20px;
    align-items: start;
}

.result-layout__flash,
.result-joblist {
    grid-column: 1 / -1;
}

.result-summary {
    display: grid;
    gap: 18px;
}

.summary-accordion {
    border: 1px solid var(--line);
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
    overflow: hidden;
}

.summary-accordion__summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
    cursor: pointer;
    list-style: none;
    font-weight: 600;
}

.summary-accordion__summary::-webkit-details-marker {
    display: none;
}

.summary-accordion__summary .hint {
    margin: 0;
}

.summary-accordion__content {
    padding: 0 20px 18px;
}

.result-previews {
    display: grid;
    gap: 14px;
    align-content: start;
}

.result-preview {
    overflow: hidden;
    padding: 0;
}

.result-preview__summary {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 24px;
    cursor: pointer;
    list-style: none;
}

.result-preview__summary::-webkit-details-marker {
    display: none;
}

.result-preview__summary h2 {
    margin: 0;
}

.result-preview__summary .hint {
    margin: 6px 0 0;
}

.result-preview__content {
    padding: 0 24px 24px;
}

.result-preview__content pre {
    margin: 0;
    max-height: none;
    overflow-x: auto;
    overflow-y: visible;
}

.accordion {
    border: 1px solid var(--line);
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
    overflow: hidden;
}

.accordion > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
    cursor: pointer;
    list-style: none;
    font-weight: 600;
}

.accordion > summary::-webkit-details-marker {
    display: none;
}

.accordion__body {
    padding: 0 20px 18px;
}

.code-block {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.spacer {
    height: 12px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
}

.grid--halves {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.grid--thirds {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
}

.form {
    display: grid;
    gap: 18px;
}

.form--stacked {
    margin-top: 20px;
}

.form label,
.actions form {
    display: grid;
    gap: 8px;
}

.form span {
    font-weight: 600;
}

.form-panel {
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
}

.upload-form .button[type="submit"] {
    justify-self: start;
}

input,
select,
button,
textarea {
    font: inherit;
}

input,
select,
textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: #fff;
}

input[type="file"]::file-selector-button {
    margin-right: 12px;
    padding: 10px 14px;
    border: 0;
    border-radius: 8px;
    background: var(--accent);
    color: #fff;
    font: inherit;
    cursor: pointer;
}

input[type="file"]::file-selector-button:hover {
    background: var(--accent-strong);
}

input:focus,
select:focus,
textarea:focus {
    outline: 2px solid rgba(12, 124, 89, 0.25);
    border-color: var(--accent);
}

textarea {
    resize: vertical;
    min-height: 96px;
    font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
    font-size: 0.92rem;
    line-height: 1.5;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 18px;
    border: 0;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.18s ease, background 0.18s ease;
}

.button:hover {
    transform: translateY(-1px);
    background: var(--accent-strong);
}

.button--secondary {
    background: #e8eef3;
    color: var(--ink);
}

.link-button {
    border: 0;
    padding: 0;
    background: transparent;
    color: var(--accent-strong);
    font: inherit;
    font-weight: 700;
    text-align: left;
    text-decoration: underline;
    cursor: pointer;
}

.modal {
    width: min(720px, calc(100vw - 40px));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px;
    color: var(--ink);
    background: var(--panel);
    box-shadow: var(--shadow);
}

.modal::backdrop {
    background: rgba(16, 33, 48, 0.42);
}

.preview-job-modal {
    width: min(1180px, calc(100vw - 40px));
}

.preview-job-output {
    display: grid;
    gap: 12px;
    margin-top: 20px;
}

.preview-job-output h3 {
    margin: 0;
}

.preview-job-output pre {
    max-height: 320px;
    overflow: auto;
    white-space: pre;
}

.flash {
    margin-bottom: 18px;
    padding: 12px 14px;
    border-radius: 12px;
}

.flash--success {
    background: rgba(12, 124, 89, 0.12);
    color: var(--accent-strong);
}

.flash--error {
    background: rgba(180, 35, 24, 0.1);
    color: var(--error);
}

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

.hint {
    color: var(--muted);
    font-size: 0.92rem;
}

.facts {
    display: grid;
    grid-template-columns: minmax(120px, 180px) 1fr;
    gap: 10px 14px;
    margin: 0;
}

.facts--wide {
    margin-top: 18px;
}

.facts dt {
    font-weight: 600;
    color: var(--muted);
}

.facts dd {
    margin: 0;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 18px;
}

.actions--inline {
    margin-top: 0;
    justify-content: flex-end;
}

.section-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.mapping-group + .mapping-group {
    margin-top: 28px;
}

.mapping-list {
    display: grid;
    gap: 18px;
    margin-top: 14px;
}

.mapping-card {
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
}

.mapping-card__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}

.mapping-card__head h4,
.mapping-group h3 {
    margin: 0;
}

.mapping-card__head .hint {
    margin: 4px 0 0;
}

.mapping-test-output {
    margin-top: 14px;
}

.data-table__filters th {
    background: #f8fbfd;
    position: sticky;
    top: 0;
    z-index: 1;
}

.data-table__filters input {
    min-width: 120px;
    padding: 8px 10px;
    border-radius: 10px;
}

.toggle {
    display: inline-flex !important;
    align-items: center;
    gap: 10px !important;
}

.toggle input[type="checkbox"] {
    width: auto;
}

.sql-schema-table {
    display: grid;
    gap: 12px;
}

.sql-schema-table__head,
.sql-schema-table__row {
    display: grid;
    grid-template-columns: 110px 80px minmax(160px, 1.2fr) minmax(140px, 1fr) minmax(160px, 1fr) minmax(160px, 1fr) 120px;
    gap: 10px;
    align-items: center;
}

.sql-schema-table__head {
    font-size: 0.85rem;
    color: var(--muted);
    font-weight: 600;
}

.sql-schema-table__row {
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #f8fbfd;
}

.sql-preview-block + .sql-preview-block {
    margin-top: 20px;
}

.sql-preview-block h3 {
    margin-top: 0;
}

.sql-mapping-grid {
    display: grid;
    grid-template-columns: minmax(120px, 180px) minmax(180px, 1fr) minmax(180px, 1fr);
    gap: 8px 12px;
}

.sql-mapping-grid__head {
    font-weight: 600;
    color: var(--muted);
}

.table-wrap {
    overflow: auto;
}

.checkboxes {
    max-height: 260px;
    overflow: auto;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #f8fbfd;
}

.restore-log {
    max-height: 320px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #101f2b;
    color: #e9f7ef;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 1100px;
}

.inventory-table {
    min-width: 1800px;
}

.data-table th,
.data-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.data-table th {
    color: var(--muted);
    font-size: 0.9rem;
}

.is-hidden {
    display: none !important;
}

.inventory-table .actions {
    margin-top: 0;
    flex-wrap: wrap;
    gap: 8px;
}

.inventory-detail-form .grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.inventory-detail-form label {
    min-width: 0;
}

.pill {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(12, 124, 89, 0.12);
    color: var(--accent-strong);
    font-weight: 600;
}

.zafa-row-card + .zafa-row-card {
    margin-top: 20px;
}

.zafa-assignment {
    margin-top: 18px;
    padding: 14px 16px;
    border-radius: 14px;
    background: #f8fbfd;
    border: 1px solid var(--line);
}

.zafa-candidate-table {
    min-width: 1400px;
}

.zafa-candidate-table .zafa-candidate-extra {
    display: none;
}

.zafa-candidate-table tbody.zafa-candidates-expanded .zafa-candidate-extra,
.zafa-candidate-table tbody:has(.zafa-candidate-accordion[open]) .zafa-candidate-extra {
    display: table-row;
}

.zafa-candidate-accordion-row > td {
    padding: 8px 12px;
    background: #f8fbfd;
}

.zafa-candidate-accordion {
    border-radius: 8px;
    background: #ffffff;
}

.zafa-candidate-accordion > summary {
    padding: 10px 12px;
}

.zafa-product-id-input {
    min-width: 280px;
}

.candidate-number {
    font-weight: 700;
    color: var(--accent-strong);
}

.zafa-match {
    font-weight: 700;
    border-left: 4px solid transparent;
}

.zafa-match--inventory,
.match-chip--inventory {
    background: #e4f5ff;
    border-color: #1d6fa5;
}

.zafa-match--order,
.match-chip--order {
    background: #fff0d8;
    border-color: #bf6a02;
}

.zafa-match--invoice,
.match-chip--invoice {
    background: #ffdce5;
    border-color: #b4235a;
}

.zafa-match--price,
.match-chip--price {
    background: #e6f6df;
    border-color: #427a1f;
}

.zafa-match--date,
.match-chip--date {
    background: #f3e8ff;
    border-color: #7b3db8;
}

.zafa-match--name,
.match-chip--name {
    background: #fff5c2;
    border-color: #a38300;
}

.match-chip--other {
    background: #eef3f7;
    border-color: var(--line);
}

.match-chip {
    display: inline-flex;
    margin: 2px 4px 2px 0;
    padding: 4px 8px;
    border-left: 4px solid transparent;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

pre {
    overflow: auto;
    padding: 16px;
    background: #102130;
    color: #d7f7e7;
    border-radius: 14px;
    font-size: 0.9rem;
    line-height: 1.5;
}

@media (max-width: 720px) {
    .page-shell {
        padding: 18px 14px 40px;
    }

    .hero,
    .card {
        padding: 18px;
    }

    .hero {
        flex-wrap: wrap;
    }

    .hero-user-search {
        flex: 1 1 100%;
        min-width: 0;
        order: 3;
    }

    .hero__logo {
        margin-left: 0;
    }

    .result-layout {
        grid-template-columns: 1fr;
    }

    .result-preview__summary {
        flex-direction: column;
    }

    .facts {
        grid-template-columns: 1fr;
    }

    .sql-schema-table__head {
        display: none;
    }

    .sql-schema-table__row,
    .sql-mapping-grid {
        grid-template-columns: 1fr;
    }
}