*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-family: var(--font-family-body);
}

.hidden {
    display: none !important;
}

.hpp-shell {
    max-width: 1200px;
    overflow-x: hidden;
}

.hpp-main {
    flex: 1;
    min-width: 0;
    padding-bottom: var(--space-7);
}

.hpp-hero {
    padding-top: var(--space-5);
    padding-bottom: var(--space-5);
}

.hpp-hero h1 {
    max-width: 780px;
    margin-top: var(--space-2);
}

.hpp-hero p {
    max-width: 620px;
    margin-top: var(--space-2);
    color: var(--color-neutral-dark);
}

.hpp-eyebrow,
.hpp-step-header,
.hpp-info-note,
.hpp-ai-warning,
.hpp-conv-preview,
.hpp-overhead-impact,
.hpp-secondary-btn,
.hpp-ai-btn,
.hpp-rincian-trigger,
.hpp-ai-loading {
    display: flex;
    align-items: center;
}

.hpp-eyebrow {
    gap: var(--space-1);
    color: var(--color-primary);
    font-size: var(--font-size-caption);
    font-weight: var(--font-weight-bold);
}

.hpp-step-section {
    min-width: 0;
    scroll-margin-top: calc(72px + var(--space-2));
    margin-bottom: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border-muted);
}

.hpp-step-header {
    gap: 12px;
    margin-bottom: var(--space-2);
}

.hpp-step-num {
    display: inline-flex;
    width: 32px;
    min-width: 32px;
    height: 24px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--color-primary-dark);
    color: var(--color-bg-primary);
    font-size: var(--font-size-caption);
    font-weight: var(--font-weight-bold);
    font-variant-numeric: tabular-nums;
}

.hpp-step-title {
    color: var(--color-text-primary);
    font-family: var(--font-family-body);
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-semibold);
}

.hpp-card,
.hpp-sum-card,
.hpp-chart-wrap,
.hpp-table-wrap {
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-white);
    box-shadow: var(--shadow-raised);
}

.hpp-card {
    max-width: 100%;
    min-width: 0;
    padding: var(--space-3);
}

.hpp-start-card,
.hpp-field,
.hpp-list,
.hpp-overhead-list,
.hpp-result-side,
.hpp-projection-result,
.hpp-faq-list {
    display: flex;
    flex-direction: column;
}

.hpp-start-card,
.hpp-list,
.hpp-result-side,
.hpp-projection-result {
    gap: var(--space-2);
}

.hpp-field {
    gap: var(--space-1);
}

.hpp-field label,
.hpp-field-label,
.hpp-monthly-card > label,
.hpp-projection-form .hpp-field > span:first-child {
    color: var(--color-primary-dark);
    font-size: var(--font-size-label);
    font-weight: var(--font-weight-semibold);
}

input,
textarea,
select {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-white);
    color: var(--color-text-primary);
    outline: none;
    transition: border-color var(--transition-default), box-shadow var(--transition-default);
}

input,
select {
    min-height: 48px;
    padding: 12px var(--space-2);
}

textarea {
    min-height: 72px;
    padding: 12px var(--space-2);
    resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-focus-ring);
}

.hpp-input-error {
    border-color: var(--color-warning-secondary);
    box-shadow: var(--shadow-error-ring);
}

.hpp-badge {
    display: inline-flex;
    min-height: 24px;
    align-items: center;
    padding: var(--space-05) 12px;
    border-radius: var(--radius-lg);
    background: var(--color-bg-lighter);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
    font-weight: var(--font-weight-semibold);
}

.hpp-mode-toggle {
    display: inline-flex;
    align-self: flex-start;
    padding: var(--space-05);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-xl);
    background: var(--color-bg-primary);
}

.hpp-mode-btn {
    min-width: 0;
    min-height: 40px;
    padding: var(--space-1) 20px;
    border: 0;
    border-radius: 20px;
    background: transparent;
    color: var(--color-neutral-dark);
    cursor: pointer;
    font-size: 14px;
    transition: background-color var(--transition-default), color var(--transition-default);
    overflow-wrap: anywhere;
}

.hpp-mode-btn.active {
    background: var(--color-primary-dark);
    color: var(--color-white);
    font-weight: var(--font-weight-semibold);
}

.hpp-batch-fields {
    padding: var(--space-2);
    border-radius: var(--radius-md);
    background: var(--color-bg-lighter);
}

.hpp-batch-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr)) auto repeat(3, minmax(0, 1fr));
    gap: var(--space-1);
    align-items: end;
}

.hpp-inline-field {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: var(--space-05);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-batch-divider {
    padding-bottom: 14px;
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-conv-preview,
.hpp-overhead-impact {
    gap: var(--space-1);
    margin-top: var(--space-1);
    color: var(--color-success);
    font-size: var(--font-size-caption);
    font-weight: var(--font-weight-semibold);
}

.hpp-conv-preview.is-error {
    color: var(--color-warning-secondary);
}

.hpp-ai-action {
    padding-top: var(--space-1);
}

.hpp-ai-btn {
    width: 100%;
    height: 56px;
    justify-content: center;
    gap: var(--space-1);
    border-radius: var(--radius-xl);
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: var(--font-weight-bold);
}

.hpp-ai-btn:hover {
    background: var(--color-primary-hover);
}

.hpp-ai-btn:disabled {
    cursor: wait;
    opacity: 0.6;
}

.hpp-ai-sub,
.hpp-hint,
.hpp-disclaimer {
    margin-top: var(--space-1);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
    line-height: 1.6;
}

.hpp-ai-sub {
    text-align: center;
}

.hpp-ai-loading {
    justify-content: center;
    gap: var(--space-1);
    padding-top: var(--space-2);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-ai-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border-muted);
    border-top-color: var(--color-primary);
    border-radius: var(--radius-circle);
    animation: hpp-spin 800ms linear infinite;
}

@keyframes hpp-spin {
    to { transform: rotate(360deg); }
}

.hpp-ai-error,
.hpp-ai-warning,
.hpp-info-note {
    border-radius: var(--radius-md);
    font-size: var(--font-size-caption);
    line-height: 1.6;
    overflow-wrap: anywhere;
}

.hpp-ai-error {
    margin-top: var(--space-1);
    padding: 12px var(--space-2);
    border-left: 3px solid var(--color-warning-secondary);
    background: color-mix(in srgb, var(--color-warning-primary) 6%, transparent);
}

.hpp-ai-error span {
    display: block;
    margin-top: var(--space-05);
}

.hpp-ai-error-detail {
    color: var(--color-warning-secondary);
}

.hpp-ai-warning,
.hpp-info-note {
    gap: 10px;
    padding: 12px var(--space-2);
}

.hpp-ai-warning {
    margin-top: var(--space-2);
    border-left: 3px solid var(--color-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    background: color-mix(in srgb, var(--color-warning-primary) 6%, transparent);
}

.hpp-info-note {
    margin-bottom: var(--space-2);
    border: 1px solid var(--color-border-muted);
}

.hpp-info-note--blue {
    background: color-mix(in srgb, var(--color-accent-purple-1) 6%, transparent);
}

.hpp-info-note--blue i {
    color: var(--color-accent-purple-1);
}

.hpp-info-note--yellow {
    background: color-mix(in srgb, var(--color-warning-primary) 6%, transparent);
}

.hpp-info-note--yellow i,
.hpp-ai-warning i {
    color: var(--color-warning-secondary);
}

.hpp-info-note--green {
    background: color-mix(in srgb, var(--color-success) 6%, transparent);
}

.hpp-info-note--green i {
    color: var(--color-success);
}

.hpp-bahan-card {
    padding: var(--space-2);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-white);
    transition: opacity var(--transition-default), transform var(--transition-default);
}

.hpp-bahan-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 90px 1fr 64px 90px auto auto;
    gap: var(--space-1);
    align-items: end;
}

.hpp-bahan-field {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: var(--space-05);
}

.hpp-col-label {
    color: var(--color-neutral-medium);
    font-size: 10px;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hpp-bahan-desc {
    grid-column: 1 / -1;
    color: var(--color-neutral-medium);
    font-size: 11px;
    overflow-wrap: anywhere;
}

.hpp-bahan-unit-warning {
    grid-column: 1 / -1;
    color: var(--color-warning-secondary);
    font-size: 11px;
    line-height: 1.5;
    overflow-wrap: anywhere;
}

.hpp-bahan-card.is-unit-invalid {
    border-color: var(--color-warning-secondary);
    background: color-mix(in srgb, var(--color-warning-primary) 4%, var(--color-white));
}

.hpp-bahan-cost {
    min-width: 80px;
    padding-bottom: 13px;
    color: var(--color-primary);
    font-weight: var(--font-weight-bold);
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.hpp-delete-btn {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    color: var(--color-neutral-dark);
}

.hpp-delete-btn:hover {
    background: color-mix(in srgb, var(--color-warning-secondary) 12%, transparent);
    color: var(--color-warning-secondary);
}

.hpp-secondary-btn {
    width: 100%;
    min-height: 48px;
    justify-content: center;
    gap: var(--space-1);
    border: 1px dashed var(--color-primary-dark);
    border-radius: var(--radius-md);
    color: var(--color-primary-dark);
    font-weight: var(--font-weight-bold);
}

.hpp-secondary-btn:hover {
    background: var(--color-bg-neutral);
}

.hpp-subtotal {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    margin-top: 12px;
    padding: 12px var(--space-2);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-bg-primary);
    color: var(--color-neutral-dark);
    font-size: 13px;
}

.hpp-subtotal strong,
.hpp-result-mini strong,
.hpp-sajian-result strong,
.hpp-sum-card strong,
.hpp-margin-card strong,
.hpp-rincian-total strong:last-child {
    color: var(--color-primary);
    font-variant-numeric: tabular-nums;
}

.hpp-subtotal--double > div {
    display: flex;
    flex-direction: column;
    gap: var(--space-05);
}

.hpp-subtotal--double > div:last-child {
    text-align: right;
}

.hpp-monthly-card {
    margin-bottom: var(--space-2);
}

.hpp-monthly-inputs {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-1);
    margin-top: var(--space-1);
}

.hpp-overhead-row {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 12px var(--space-2);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-white);
    transition: opacity var(--transition-default), transform var(--transition-default);
}

.hpp-overhead-row .o-name {
    flex: 2;
}

.hpp-overhead-row .o-amount {
    flex: 1;
    font-variant-numeric: tabular-nums;
}

.hpp-result-grid {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    gap: var(--space-2);
}

.hpp-result-main {
    display: flex;
    min-height: 180px;
    flex-direction: column;
    justify-content: center;
    padding: 28px;
    border-radius: var(--radius-md);
    background: var(--color-primary-dark);
    color: var(--color-bg-primary);
}

.hpp-result-main > span,
.hpp-result-meta,
.hpp-result-mini span,
.hpp-sajian-result span,
.hpp-sum-card span,
.hpp-margin-card span {
    color: var(--color-neutral-medium);
    font-size: var(--font-size-caption);
}

.hpp-result-value {
    margin: var(--space-1) 0;
    color: var(--color-primary);
    font-family: var(--font-family-display);
    font-size: clamp(32px, 6vw, 52px);
    font-weight: var(--font-weight-bold);
    line-height: 1.1;
}

.hpp-result-meta {
    line-height: 1.6;
}

.hpp-result-mini {
    display: flex;
    flex: 1;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-1);
}

.hpp-sajian-result {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2);
    margin-top: var(--space-2);
    border-color: var(--color-success);
    background: color-mix(in srgb, var(--color-success) 6%, var(--color-white));
}

.hpp-sajian-result div {
    display: flex;
    flex-direction: column;
    gap: var(--space-05);
}

.hpp-rincian,
.hpp-selling-card,
.hpp-ai-report,
.hpp-transparency {
    margin-top: var(--space-2);
}

.hpp-rincian-trigger {
    justify-content: space-between;
    cursor: pointer;
    list-style: none;
}

.hpp-rincian-trigger::-webkit-details-marker,
.hpp-faq-q::-webkit-details-marker {
    display: none;
}

.hpp-rincian-trigger > span {
    display: flex;
    gap: var(--space-1);
    align-items: center;
    font-size: 14px;
    font-weight: var(--font-weight-semibold);
}

.hpp-rincian-trigger > i {
    transition: transform var(--transition-default);
}

.hpp-rincian[open] .hpp-rincian-trigger {
    margin-bottom: var(--space-2);
}

.hpp-rincian[open] .hpp-rincian-trigger > i {
    transform: rotate(180deg);
}

.hpp-rincian-row,
.hpp-rincian-total {
    display: flex;
    justify-content: space-between;
    gap: var(--space-2);
    padding: var(--space-1) 0;
    border-bottom: 1px solid var(--color-border-muted);
    font-size: var(--font-size-caption);
}

.hpp-rincian-note {
    padding: var(--space-1) 0;
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-rincian-allocation {
    color: var(--color-accent-purple-1);
}

.hpp-rincian-warning {
    color: var(--color-warning-secondary);
}

.hpp-selling-card h3,
.hpp-ai-report h3,
.hpp-chart-wrap h3 {
    font-family: var(--font-family-body);
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
}

.hpp-selling-card > p {
    margin-top: var(--space-05);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-saran-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: var(--space-2);
}

.hpp-saran-card {
    display: flex;
    min-height: 164px;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
    padding: var(--space-2);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-white);
    color: var(--color-neutral-dark);
    text-align: left;
    overflow-wrap: anywhere;
}

.hpp-saran-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-floating);
}

.hpp-saran-card.is-active {
    border-color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 4%, var(--color-white));
}

.hpp-saran-tag,
.hpp-status-badge {
    display: inline-flex;
    padding: var(--space-05) 10px;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-caption);
    font-weight: var(--font-weight-bold);
}

.hpp-saran-tag--competitive,
.hpp-status-badge--bep {
    background: color-mix(in srgb, var(--color-accent-purple-1) 12%, transparent);
    color: var(--color-accent-purple-1);
}

.hpp-saran-tag--standard {
    background: var(--color-primary);
    color: var(--color-white);
}

.hpp-saran-tag--premium,
.hpp-status-badge--profit {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.hpp-status-badge--loss {
    background: color-mix(in srgb, var(--color-warning-secondary) 12%, transparent);
    color: var(--color-warning-secondary);
}

.hpp-saran-price {
    display: block;
    color: var(--color-primary-dark);
    font-family: var(--font-family-display);
    font-size: 24px;
    line-height: 1.25;
}

.hpp-saran-margin {
    color: var(--color-neutral-medium);
    font-size: var(--font-size-caption);
}

.hpp-saran-info {
    margin-top: var(--space-2);
    padding: 12px var(--space-2);
    border-radius: var(--radius-md);
    background: var(--color-bg-primary);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-ai-report {
    border-left: 3px solid var(--color-primary);
}

.hpp-ai-report h3 {
    color: var(--color-primary-dark);
}

.hpp-ai-content {
    margin-top: var(--space-2);
    font-size: 14px;
    line-height: 1.7;
}

.hpp-ai-content h3 {
    margin-bottom: var(--space-1);
    color: var(--color-primary-dark);
    font-size: var(--font-size-body);
}

.hpp-ai-content p {
    margin-bottom: 12px;
}

.hpp-ai-content strong {
    font-weight: var(--font-weight-bold);
}

.hpp-ai-stale-banner,
.hpp-ai-refresh-loader {
    display: flex;
    gap: var(--space-1);
    align-items: center;
    padding: 12px var(--space-2);
    margin-bottom: var(--space-2);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--color-warning-primary) 8%, transparent);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-ai-stale-banner > div {
    flex: 1;
}

.hpp-ai-stale-banner strong,
.hpp-ai-stale-banner i {
    color: var(--color-warning-secondary);
}

.hpp-ai-refresh-btn {
    min-height: 40px;
    padding: var(--space-1) 12px;
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--color-warning-primary) 14%, transparent);
    color: var(--color-warning-secondary);
    font-size: var(--font-size-caption);
    font-weight: var(--font-weight-bold);
}

.hpp-transparency {
    padding: var(--space-2);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-white);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-transparency p {
    margin-top: var(--space-1);
}

.hpp-cross {
    color: var(--color-warning-secondary);
}

.hpp-check {
    color: var(--color-success);
}

.hpp-projection-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2);
}

.hpp-input-prefix {
    display: flex;
    overflow: hidden;
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
}

.hpp-input-prefix > span {
    display: flex;
    align-items: center;
    padding: 0 12px;
    background: var(--color-bg-lighter);
    color: var(--color-neutral-dark);
    font-weight: var(--font-weight-bold);
}

.hpp-input-prefix input {
    border: 0;
    border-radius: 0;
}

.hpp-projection-btn {
    margin-top: var(--space-2);
}

.hpp-projection-result {
    gap: var(--space-2);
    margin-top: var(--space-3);
}

.hpp-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.hpp-sum-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-2);
}

.hpp-sum-card--highlight {
    border-color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 4%, var(--color-white));
}

.hpp-sum-card--success {
    border-color: var(--color-success);
    background: color-mix(in srgb, var(--color-success) 6%, var(--color-white));
}

.hpp-margin-card {
    display: flex;
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-white);
}

.hpp-margin-card div {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-2);
    border-right: 1px solid var(--color-border-muted);
}

.hpp-margin-card div:last-child {
    border-right: 0;
}

.hpp-chart-wrap {
    margin-top: var(--space-2);
    padding: var(--space-3);
}

.hpp-chart-wrap canvas {
    max-height: 280px;
    margin-top: var(--space-2);
}

.hpp-table-wrap {
    margin-top: var(--space-2);
    overflow-x: auto;
}

.hpp-bep-table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
    font-size: 13px;
}

.hpp-bep-table th,
.hpp-bep-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--color-border-muted);
    text-align: left;
    white-space: nowrap;
}

.hpp-bep-table th {
    background: var(--color-bg-lighter);
    color: var(--color-neutral-dark);
}

.hpp-tr-bep {
    background: color-mix(in srgb, var(--color-warning-primary) 8%, transparent);
}

.hpp-tr-profit {
    background: color-mix(in srgb, var(--color-success) 6%, transparent);
}

.hpp-tr-loss {
    background: color-mix(in srgb, var(--color-warning-secondary) 6%, transparent);
}

.hpp-empty-state {
    margin-top: var(--space-2);
    color: var(--color-neutral-dark);
    text-align: center;
}

.hpp-empty-state i {
    margin-bottom: var(--space-1);
    color: var(--color-accent-purple-1);
    font-size: 32px;
}

.hpp-faq-item {
    border-bottom: 1px solid var(--color-border-muted);
}

.hpp-faq-q {
    padding: var(--space-2) 0;
    cursor: pointer;
    font-size: 14px;
    font-weight: var(--font-weight-semibold);
    list-style: none;
}

.hpp-faq-a {
    padding: 0 0 var(--space-2);
    color: var(--color-neutral-dark);
    font-size: 14px;
    line-height: 1.7;
}

.hpp-footer {
    display: flex;
    justify-content: space-between;
    gap: var(--space-2);
    padding: var(--space-3) 0;
    border-top: 1px solid var(--color-border-muted);
    color: var(--color-neutral-dark);
    font-size: var(--font-size-caption);
}

.hpp-toast {
    position: fixed;
    bottom: var(--space-4);
    left: 50%;
    z-index: 9999;
    display: flex;
    min-width: 280px;
    max-width: 360px;
    gap: var(--space-1);
    align-items: center;
    padding: var(--space-2);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-white);
    box-shadow: var(--shadow-overlay);
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
    transition: opacity var(--transition-default), transform var(--transition-default);
}

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

.hpp-toast-icon {
    display: flex;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--color-accent-purple-1);
    color: var(--color-white);
}

.hpp-toast--error .hpp-toast-icon {
    background: var(--color-warning-secondary);
}

.hpp-toast-title {
    color: var(--color-text-primary);
    font-size: 13px;
    font-weight: var(--font-weight-bold);
}

.hpp-toast-message {
    color: var(--color-neutral-dark);
    font-size: 11px;
}

.is-entering {
    opacity: 0;
    transform: translateY(10px);
}

.is-removing {
    opacity: 0;
    transform: translateX(-10px);
}

@media (max-width: 1023px) {
    .hpp-batch-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .hpp-batch-divider {
        display: none;
    }

    .hpp-bahan-grid {
        grid-template-columns: repeat(6, minmax(0, 1fr)) auto;
    }

    .hpp-bahan-field--name {
        grid-column: 1 / -2;
    }

    .hpp-bahan-field--pakai,
    .hpp-bahan-field--harga {
        grid-column: span 2;
    }

    .hpp-bahan-field {
        min-width: 0;
    }

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

    .hpp-result-side {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

@media (max-width: 639px) {
    .hub-wrapper.hpp-shell {
        padding-left: var(--space-2) !important;
        padding-right: var(--space-2) !important;
    }

    .hpp-hero h1 {
        font-size: 36px;
        line-height: 40px;
    }

    .hpp-mode-toggle {
        width: 100%;
    }

    .hpp-mode-btn {
        width: 50%;
        padding-right: var(--space-1);
        padding-left: var(--space-1);
    }

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

    .hpp-bahan-grid {
        grid-template-columns: repeat(6, minmax(0, 1fr)) 48px;
    }

    .hpp-bahan-field--name {
        grid-column: 1 / -2;
        grid-row: 1;
    }

    .hpp-bahan-card .hpp-delete-btn {
        grid-column: -2 / -1;
        grid-row: 1;
    }

    .hpp-bahan-field--pakai {
        grid-column: 1 / span 4;
        grid-row: 2;
    }

    .hpp-bahan-field--pakai-unit {
        grid-column: 5 / span 3;
        grid-row: 2;
    }

    .hpp-bahan-field--harga {
        grid-column: 1 / span 3;
        grid-row: 3;
    }

    .hpp-bahan-field--isi {
        grid-column: 4 / span 2;
        grid-row: 3;
    }

    .hpp-bahan-field--beli-unit {
        grid-column: 6 / span 2;
        grid-row: 3;
    }

    .hpp-bahan-cost,
    .hpp-bahan-desc {
        grid-column: 1 / -1;
        padding-bottom: 0;
        text-align: left;
    }

    .hpp-overhead-row {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 48px;
    }

    .hpp-overhead-row .o-name {
        grid-column: 1;
    }

    .hpp-overhead-row .o-amount {
        grid-column: 1 / -1;
        grid-row: 2;
    }

    .hpp-overhead-row .hpp-delete-btn {
        grid-column: 2;
        grid-row: 1;
    }

    .hpp-saran-grid {
        grid-template-columns: 1fr;
    }

    .hpp-saran-card {
        min-height: 0;
    }

    .hpp-ai-stale-banner {
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .hpp-projection-form {
        grid-template-columns: 1fr;
    }

    .hpp-margin-card,
    .hpp-footer {
        flex-direction: column;
    }

    .hpp-margin-card div {
        border-right: 0;
        border-bottom: 1px solid var(--color-border-muted);
    }

    .hpp-margin-card div:last-child {
        border-bottom: 0;
    }

    .hpp-bep-table {
        font-size: var(--font-size-caption);
    }

    .hpp-step-section {
        scroll-margin-top: calc(56px + var(--space-2));
    }
}