:root {
    --bg: #f5f7f2;
    --panel: #ffffff;
    --ink: #20231f;
    --muted: #667064;
    --line: #dce4d6;
    --green: #2f7d4f;
    --blue: #2e6f91;
    --amber: #bd8b2c;
    --red: #b64037;
    --shadow: 0 10px 28px rgba(31, 38, 29, 0.08);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans TC", Arial, sans-serif;
}

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

.farm-shell {
    width: min(1360px, 100%);
    margin: 0 auto;
    padding: 18px 14px 96px;
}

.farm-topbar,
.quick-links,
.section-head,
.batch-head,
.batch-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.farm-topbar {
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 14px;
}

.quick-links {
    justify-content: flex-end;
    flex-wrap: wrap;
}

.quick-links a,
.btn {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 900;
    cursor: pointer;
}

.quick-links a,
.btn.ghost {
    border: 1px solid var(--line);
    background: var(--panel);
    color: var(--green);
}

.btn {
    border: 0;
    padding: 10px 13px;
    background: var(--green);
    color: #fff;
}

.btn.warning {
    background: var(--amber);
}

.btn.compact {
    min-height: 36px;
    padding: 7px 10px;
}

.eyebrow,
p {
    margin-top: 0;
}

.eyebrow {
    margin-bottom: 4px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
}

h1,
h2,
h3 {
    margin: 0;
}

h1 {
    font-size: clamp(32px, 7vw, 58px);
    line-height: 1;
}

h2 {
    font-size: 22px;
}

h3 {
    font-size: 20px;
}

.notice-card,
.summary-grid article,
.panel,
.batch-section,
.batch-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    box-shadow: var(--shadow);
}

.notice-card {
    display: grid;
    gap: 6px;
    margin-bottom: 14px;
    padding: 14px;
    border-left: 5px solid var(--blue);
}

.module-guide {
    background: #fbfcf8;
}

.notice-card span {
    color: var(--muted);
    line-height: 1.55;
}

.section-head span {
    display: block;
    margin-top: 5px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
    line-height: 1.45;
}

.farm-flow,
.farm-workflow {
    gap: 10px;
    margin-bottom: 14px;
}

.farm-flow a,
.farm-workflow article {
    position: relative;
    display: grid;
    gap: 5px;
    min-height: 104px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    color: var(--ink);
    text-decoration: none;
    box-shadow: var(--shadow);
}

.farm-flow small,
.farm-workflow small {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: #e8f3ed;
    color: var(--green);
    font-weight: 950;
}

.farm-flow strong,
.farm-workflow strong {
    font-size: 18px;
}

.farm-flow span,
.farm-workflow span {
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
    line-height: 1.45;
}

.farm-guidance-grid {
    gap: 12px;
    margin-bottom: 14px;
}

.protocol-list,
.timeline-list,
.timeline-steps {
    display: grid;
    gap: 10px;
}

.protocol-card,
.timeline-card {
    display: grid;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--line);
    border-left: 5px solid var(--green);
    border-radius: 8px;
    background: #fbfcf8;
}

.protocol-card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
}

.protocol-card small {
    grid-column: 1 / -1;
    color: var(--muted);
    font-weight: 850;
}

.protocol-setup-list .protocol-step-row {
    align-items: center;
    cursor: pointer;
    display: grid;
    gap: 12px;
    grid-template-columns: 1fr auto;
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.icon-text {
    align-items: center;
    background: #fff;
    border: 1px solid #d9e2d4;
    border-radius: 8px;
    color: #2e7d4f;
    cursor: pointer;
    display: inline-flex;
    font: inherit;
    font-weight: 900;
    justify-content: center;
    min-height: 40px;
    padding: 8px 12px;
}

.icon-text.danger {
    border-color: #efc9c9;
    color: #b8423d;
}

.protocol-card p,
.timeline-card p {
    margin: 4px 0 0;
    color: var(--muted);
    font-weight: 850;
}

.protocol-card.status-overdue,
.timeline-step.status-overdue {
    border-left-color: var(--red);
    background: #fff7f5;
}

.protocol-card.status-today,
.timeline-step.status-today,
.protocol-card.status-holding {
    border-left-color: var(--amber);
    background: #fffaf0;
}

.protocol-card.status-upcoming,
.timeline-step.status-upcoming {
    border-left-color: var(--blue);
}

.protocol-card.status-done,
.protocol-card.status-released,
.timeline-step.status-done {
    opacity: .76;
}

.warning-panel {
    border-left: 5px solid var(--amber);
}

.timeline-card-head {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.timeline-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.timeline-step {
    display: grid;
    gap: 5px;
    min-width: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-left: 5px solid var(--green);
    border-radius: 8px;
    background: #f6f8f2;
}

.timeline-step small,
.timeline-step span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
}

.health-workflow {
    gap: 10px;
    margin-bottom: 14px;
}

.health-workflow article {
    display: grid;
    gap: 5px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcf8;
}

.health-workflow small {
    color: var(--green);
    font-size: 12px;
    font-weight: 950;
}

.health-workflow strong {
    font-size: 18px;
}

.health-workflow span {
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
    line-height: 1.45;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.summary-grid article {
    padding: 14px;
}

.summary-grid span {
    display: block;
    font-size: 32px;
    font-weight: 950;
}

.summary-grid p {
    margin: 0;
    color: var(--muted);
    font-weight: 900;
}

.page-subtitle {
    margin: 8px 0 0;
    color: var(--green);
    font-size: 18px;
    font-weight: 950;
}

.farming-block {
    display: none;
}

body[data-farming-section="overview"] .farming-block[data-section-block~="overview"],
body[data-farming-section="batches"] .farming-block[data-section-block~="batches"],
body[data-farming-section="daily"] .farming-block[data-section-block~="daily"],
body[data-farming-section="breeder"] .farming-block[data-section-block~="breeder"],
body[data-farming-section="feed"] .farming-block[data-section-block~="feed"],
body[data-farming-section="health"] .farming-block[data-section-block~="health"],
body[data-farming-section="houses"] .farming-block[data-section-block~="houses"],
body[data-farming-section="transfer"] .farming-block[data-section-block~="transfer"],
body[data-farming-section="analysis"] .farming-block[data-section-block~="analysis"],
body[data-farming-section="alerts"] .farming-block[data-section-block~="alerts"],
body[data-farming-section="finance"] .farming-block[data-section-block~="finance"] {
    display: grid;
}

.farming-home-grid {
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.farming-home-grid a {
    display: grid;
    gap: 6px;
    min-height: 92px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    color: var(--ink);
    text-decoration: none;
    box-shadow: var(--shadow);
}

.farming-home-grid small {
    color: var(--green);
    font-size: 12px;
    font-weight: 950;
}

.farming-home-grid strong {
    font-size: 20px;
}

.farming-home-grid span {
    color: var(--muted);
    font-weight: 850;
    line-height: 1.45;
}

.overview-dashboard {
    display: grid;
    gap: 12px;
    margin-bottom: 14px;
}

.overview-reminders {
    align-content: start;
}

.farm-grid,
.history-grid {
    display: grid;
    gap: 12px;
    margin-bottom: 14px;
}

.v2-grid {
    grid-template-columns: 1fr;
}

.v2-panel {
    align-content: start;
}

.inline-subform {
    margin-top: 4px;
    padding-top: 12px;
    border-top: 1px solid var(--line);
}

.health-master-form,
.health-lot-form {
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcf8;
}

.stock-summary-grid {
    display: grid;
    gap: 12px;
}

.trend-list {
    display: grid;
    gap: 8px;
}

.trend-row {
    display: grid;
    grid-template-columns: minmax(120px, 1fr) minmax(80px, 2fr) auto;
    align-items: center;
    gap: 8px;
    padding: 9px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcf8;
    font-size: 13px;
    font-weight: 900;
}

.trend-row b {
    display: block;
    height: 12px;
    min-width: 4px;
    border-radius: 999px;
    background: var(--red);
}

.trend-row strong {
    white-space: nowrap;
}

.panel,
.batch-section {
    display: grid;
    gap: 12px;
    padding: 14px;
}

.section-head {
    justify-content: space-between;
}

.stack-form,
.form-grid,
.batch-list,
.mini-list {
    display: grid;
    gap: 10px;
}

label {
    display: grid;
    gap: 7px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
}

input,
select,
textarea {
    width: 100%;
    min-height: 44px;
    padding: 10px 11px;
    border: 1px solid #cbd4c4;
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    font-weight: 850;
}

textarea {
    resize: vertical;
}

hr {
    width: 100%;
    border: 0;
    border-top: 1px solid var(--line);
}

.batch-card {
    display: grid;
    gap: 12px;
    padding: 14px;
    border-left: 6px solid var(--green);
    cursor: pointer;
    transition: transform .12s ease, box-shadow .12s ease;
}

.batch-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(31, 38, 29, 0.12);
}

.batch-card.status-ready_to_slaughter {
    border-left-color: var(--amber);
}

.batch-card.status-slaughtered,
.batch-card.status-closed {
    opacity: .78;
}

.batch-head {
    justify-content: space-between;
    align-items: flex-start;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 5px 9px;
    border-radius: 999px;
    background: #e8f3ed;
    color: var(--green);
    font-weight: 950;
    white-space: nowrap;
}

.batch-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin: 0;
}

.batch-meta div {
    padding: 10px;
    border-radius: 8px;
    background: #f6f8f2;
}

.batch-meta dt {
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
}

.batch-meta dd {
    margin: 5px 0 0;
    font-size: 18px;
    font-weight: 950;
}

.cost-strip {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.analysis-note {
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
}

.analysis-grid {
    display: grid;
    gap: 10px;
}

.analysis-card {
    display: grid;
    gap: 10px;
    min-width: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcf8;
}

.analysis-card dl {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin: 0;
}

.analysis-card dl div {
    min-width: 0;
    padding: 9px;
    border-radius: 8px;
    background: #f3f7ef;
}

.analysis-card dt,
.analysis-card small {
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
}

.analysis-card dd {
    margin: 4px 0 0;
    font-size: 16px;
    font-weight: 950;
    overflow-wrap: anywhere;
}

.cost-strip span,
.mini-item {
    display: grid;
    gap: 3px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfcf8;
    font-weight: 900;
}

.mini-item.alert-high {
    border-left: 5px solid var(--red);
    background: #fff7f5;
}

.mini-item.alert-medium {
    border-left: 5px solid var(--amber);
    background: #fffaf0;
}

.mini-item.stock-depleted {
    opacity: 0.62;
}

.cost-strip b,
.mini-item small {
    color: var(--muted);
    font-size: 12px;
}

.batch-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
}

.empty-state {
    padding: 16px;
    border: 1px dashed #cbd4c4;
    border-radius: 8px;
    color: var(--muted);
    background: #fbfcf8;
    font-weight: 900;
}

.toast {
    position: fixed;
    left: 50%;
    bottom: 22px;
    z-index: 30;
    transform: translateX(-50%) translateY(20px);
    max-width: min(520px, calc(100% - 28px));
    padding: 12px 16px;
    border-radius: 8px;
    background: var(--ink);
    color: #fff;
    opacity: 0;
    pointer-events: none;
    transition: opacity .16s ease, transform .16s ease;
    font-weight: 900;
}

.toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

@media (min-width: 760px) {
    .farm-shell {
        display: grid;
        grid-template-columns: minmax(320px, 1fr) minmax(0, 2fr);
        gap: 14px;
        align-items: start;
    }

    .farm-topbar,
    .notice-card,
    .farm-flow,
    .farm-workflow,
    .farm-guidance-grid,
    .health-workflow,
    .summary-grid,
    .farming-home-grid,
    .overview-dashboard {
        grid-column: 1 / -1;
    }

    .summary-grid {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .form-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .farm-grid,
    .history-grid,
    .v2-grid {
        display: contents;
    }

    .farming-editor-panel {
        grid-column: 1;
    }

    .farming-list-panel {
        grid-column: 2;
    }

    .farming-full-panel {
        grid-column: 1 / -1;
        width: 100%;
    }

    .overview-dashboard {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    body[data-farming-section="overview"] .overview-dashboard {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    body[data-farming-section="overview"] .farm-flow {
        grid-template-columns: repeat(6, minmax(0, 1fr));
    }

    body[data-farming-section="breeder"] .farm-workflow {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    body[data-farming-section="health"] .health-workflow {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        grid-column: 1 / -1;
        grid-row: 4;
    }

    body[data-farming-section="health"] .farm-guidance-grid {
        grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
        grid-column: 1 / -1;
    }

    body[data-farming-section="health"] .farm-shell {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    body[data-farming-section="health"] .health-master-panel {
        grid-column: 1;
    }

    body[data-farming-section="health"] .health-lot-panel {
        grid-column: 2;
    }

    body[data-farming-section="health"] .health-record-panel {
        grid-column: 3;
    }

    body[data-farming-section="health"] .health-stock-panel {
        grid-column: 1 / -1;
    }

    body[data-farming-section="health"] .history-grid .farming-list-panel {
        grid-column: 1 / -1;
    }

    body[data-farming-section="overview"] .overview-dashboard article:last-child {
        grid-column: 1 / -1;
    }

    body[data-farming-section="batches"] .farm-grid {
        display: grid;
        grid-column: 1 / -1;
        grid-template-columns: 1fr;
    }

    body[data-farming-section="batches"] .batch-section[data-section-block="batches"] {
        grid-column: 1 / -1;
    }

    body[data-farming-section="daily"] .farming-editor-panel {
        grid-column: 1;
    }

    body[data-farming-section="daily"] .farming-list-panel {
        grid-column: 2;
    }

    body[data-farming-section="breeder"] .v2-panel[data-section-block="breeder"] {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    body[data-farming-section="breeder"] .v2-panel[data-section-block="breeder"] > .section-head,
    body[data-farming-section="breeder"] .v2-panel[data-section-block="breeder"] > #breeder-form {
        grid-column: 1 / -1;
    }

    body[data-farming-section="breeder"] .v2-panel[data-section-block="breeder"] > .mini-list {
        min-width: 0;
    }

    body[data-farming-section="feed"] .v2-panel[data-section-block="feed"] .mini-list,
    body[data-farming-section="health"] .v2-panel[data-section-block="health"] .mini-list,
    body[data-farming-section="alerts"] .v2-panel[data-section-block="alerts"] .mini-list {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }

    .analysis-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }

    .analysis-card dl {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }

    body[data-farming-section="analysis"] .batch-section[data-section-block="analysis"] .analysis-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }

    body[data-farming-section="analysis"] .farming-full-panel {
        max-width: none;
    }

    body[data-farming-section="houses"] .houses-list-panel .mini-list {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }

    .batch-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    body[data-farming-section="overview"] .farming-home-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    body[data-farming-section="feed"] .v2-panel[data-section-block="feed"],
    body[data-farming-section="feed"] .history-grid .farming-list-panel {
        grid-column: 2;
    }

    body[data-farming-section="feed"] .v2-panel[data-section-block="feed"] {
        grid-row: 4;
    }

    body[data-farming-section="feed"] .farm-grid .farming-editor-panel,
    body[data-farming-section="health"] .farm-grid .farming-editor-panel {
        grid-column: 1;
    }

    body[data-farming-section="feed"] .history-grid .farming-list-panel {
        grid-row: 5;
    }
}

@media (min-width: 1180px) {
    .batch-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 680px) {
    .section-head,
    .batch-head {
        align-items: stretch;
        flex-direction: column;
    }

    .farm-topbar {
        align-items: flex-start;
        flex-direction: row;
        justify-content: space-between;
        padding-right: 58px;
    }

    .quick-links {
        justify-content: flex-end;
    }

    .trend-row {
        grid-template-columns: 1fr;
    }

    .batch-meta,
    .cost-strip,
    .analysis-card dl {
        grid-template-columns: 1fr;
    }

    .farm-shell {
        padding-inline: 12px;
    }

    .timeline-steps {
        grid-template-columns: 1fr;
    }

    .protocol-card {
        grid-template-columns: 1fr;
    }

    .summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .overview-dashboard {
        grid-template-columns: 1fr;
    }

    .summary-grid article {
        min-height: 86px;
    }

    .summary-grid span {
        font-size: 28px;
    }

    .panel,
    .batch-section {
        padding: 12px;
    }

    .farming-editor-panel,
    .farming-list-panel,
    .farming-full-panel {
        grid-column: auto;
        width: 100%;
        max-width: none;
    }

    body[data-farming-section="breeder"] .v2-panel[data-section-block="breeder"],
    body[data-farming-section="health"] .v2-panel[data-section-block="health"],
    body[data-farming-section="analysis"] .v2-panel[data-section-block="analysis"],
    body[data-farming-section="analysis"] .batch-section[data-section-block="analysis"] {
        grid-template-columns: 1fr;
    }

    body[data-farming-section="breeder"] .v2-grid,
    body[data-farming-section="transfer"] .v2-grid,
    body[data-farming-section="alerts"] .v2-grid,
    body[data-farming-section="analysis"] .v2-grid,
    body[data-farming-section="houses"] .v2-grid {
        grid-template-columns: 1fr;
    }
}