:root {
    --bg: #f4f7fb;
    --bg-strong: #0f172a;
    --panel: rgba(255, 255, 255, 0.92);
    --panel-strong: #ffffff;
    --line: #dbe5f0;
    --text: #0f172a;
    --muted: #5f6f86;
    --primary: #0a66c2;
    --primary-dark: #084f96;
    --success: #1f9d55;
    --danger: #dc2626;
    --warning: #d97706;
    --shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
    --radius-xl: 28px;
    --radius-lg: 22px;
    --radius-md: 16px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(10, 102, 194, 0.14), transparent 28%),
        radial-gradient(circle at bottom right, rgba(31, 157, 85, 0.08), transparent 24%),
        var(--bg);
}

a {
    text-decoration: none;
}

.auth-body,
.panel-body {
    min-height: 100vh;
}

.auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
}

.auth-grid {
    width: min(1180px, 100%);
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 28px;
    align-items: stretch;
}

.auth-showcase,
.auth-card {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(219, 229, 240, 0.75);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
}

.auth-showcase {
    border-radius: 36px;
    padding: 42px;
    position: relative;
    overflow: hidden;
}

.auth-showcase::after {
    content: '';
    position: absolute;
    inset: auto -80px -100px auto;
    width: 260px;
    height: 260px;
    background: linear-gradient(135deg, rgba(10, 102, 194, 0.35), rgba(31, 157, 85, 0.05));
    border-radius: 50%;
    filter: blur(10px);
}

.auth-showcase-badge,
.auth-chip,
.progress-chip,
.status-pill,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.auth-showcase-badge,
.auth-chip,
.progress-chip {
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(10, 102, 194, 0.1);
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.auth-showcase h1,
.topbar h1,
.hero-panel h2,
.panel-card h3,
.error-shell h1 {
    margin: 0;
    font-family: 'Poppins', sans-serif;
}

.auth-showcase h1 {
    margin-top: 18px;
    max-width: 560px;
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1.1;
}

.auth-showcase p {
    max-width: 560px;
    font-size: 1rem;
    color: var(--muted);
}

.showcase-points {
    margin-top: 34px;
    display: grid;
    gap: 16px;
}

.showcase-points article,
.auth-helper,
.sidebar-card,
.metric-card,
.panel-card,
.stack-item,
.checklist-item,
.profile-chip,
.quick-action,
.topbar,
.hero-panel,
.sidebar {
    border: 1px solid rgba(219, 229, 240, 0.82);
}

.showcase-points article {
    position: relative;
    z-index: 1;
    padding: 18px 20px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.88);
}

.showcase-points strong,
.auth-helper strong,
.stack-item strong,
.checklist-item strong,
.profile-chip strong,
.metric-card strong {
    display: block;
}

.showcase-points span,
.auth-helper p,
.stack-item p,
.checklist-item p,
.metric-card small,
.hero-copy,
.panel-card p,
.profile-chip small,
.sidebar-link small {
    color: var(--muted);
}

.auth-card-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-card {
    width: 100%;
    max-width: 460px;
    border-radius: 32px;
    padding: 32px;
}

.auth-card-header h2 {
    margin: 14px 0 8px;
    font-size: 2rem;
}

.auth-form {
    display: grid;
    gap: 18px;
    margin-top: 20px;
}

.form-field {
    display: grid;
    gap: 8px;
}

.form-field label {
    font-weight: 700;
    color: var(--text);
}

.field-help {
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.form-field input {
    min-height: 54px;
    padding: 0 16px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: #fff;
    font: inherit;
    color: var(--text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field input:focus {
    outline: none;
    border-color: rgba(10, 102, 194, 0.45);
    box-shadow: 0 0 0 4px rgba(10, 102, 194, 0.12);
}

.form-field select,
.form-field textarea {
    min-height: 54px;
    padding: 0 16px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: #fff;
    font: inherit;
    color: var(--text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field textarea {
    min-height: 130px;
    padding-top: 14px;
    resize: vertical;
}

.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: rgba(10, 102, 194, 0.45);
    box-shadow: 0 0 0 4px rgba(10, 102, 194, 0.12);
}

.btn-primary-shell,
.quick-action-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border: 0;
}

.btn-primary-shell {
    min-height: 54px;
    border-radius: 16px;
    font-weight: 800;
}

.auth-helper {
    margin-top: 18px;
    border-radius: 18px;
    padding: 16px 18px;
    background: #fbfdff;
}

.auth-helper a {
    color: var(--primary);
    font-weight: 700;
}

.panel-shell {
    display: grid;
    grid-template-columns: 290px minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    position: sticky;
    top: 0;
    align-self: start;
    min-height: 100vh;
    padding: 24px 18px;
    background: rgba(15, 23, 42, 0.94);
    color: #fff;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 26px;
}

.brand-mark,
.profile-avatar {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: linear-gradient(135deg, #38bdf8, #0a66c2);
    color: #fff;
    font-weight: 800;
}

.sidebar-brand small,
.sidebar-label,
.sidebar-card-label {
    color: rgba(226, 232, 240, 0.72);
}

.sidebar-section {
    margin-bottom: 22px;
}

.sidebar-label {
    display: block;
    margin-bottom: 10px;
    padding: 0 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sidebar-nav {
    display: grid;
    gap: 8px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 14px 14px;
    border-radius: 16px;
    color: rgba(255, 255, 255, 0.9);
    transition: transform 0.15s ease, background 0.15s ease;
}

.sidebar-link:hover,
.sidebar-link.is-active {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(2px);
}

.sidebar-link small {
    font-size: 11px;
    color: rgba(226, 232, 240, 0.72);
}

.sidebar-footer {
    margin-top: 28px;
}

.sidebar-card {
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.06);
}

.panel-main {
    min-width: 0;
    padding: 22px;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 22px;
    padding: 20px 24px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.07);
}

.topbar-heading {
    display: flex;
    align-items: center;
    gap: 16px;
}

.eyebrow {
    margin-bottom: 6px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.topbar h1 {
    font-size: clamp(1.4rem, 2vw, 2rem);
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.quick-action,
.profile-chip {
    padding: 12px 16px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.9);
    color: var(--text);
    font-weight: 700;
}

.quick-action {
    transition: transform 0.15s ease;
}

.quick-action:hover {
    transform: translateY(-1px);
}

.logout-form {
    margin: 0;
}

.ghost-form-button {
    cursor: pointer;
}

.profile-chip {
    display: flex;
    align-items: center;
    gap: 12px;
}

.panel-content {
    display: grid;
    gap: 22px;
}

.app-alert {
    margin: 0;
    border-radius: 16px;
    border: 0;
}

.hero-panel,
.panel-card,
.metric-card {
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
}

.hero-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 26px 28px;
    border-radius: 28px;
}

.hero-panel.compact {
    padding: 22px 24px;
}

.hero-panel h2 {
    font-size: clamp(1.6rem, 2vw, 2.3rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.metric-grid,
.content-grid {
    display: grid;
    gap: 18px;
}

.metric-grid {
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.metric-card {
    padding: 22px;
    border-radius: 22px;
}

.metric-card span {
    display: block;
    margin-bottom: 14px;
    color: var(--muted);
    font-weight: 700;
}

.metric-card strong {
    font-size: 1.8rem;
}

.metric-card-strong {
    position: relative;
    overflow: hidden;
}

.metric-card-strong::after {
    content: '';
    position: absolute;
    right: -36px;
    bottom: -40px;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.36);
}

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

.content-grid.single-column {
    grid-template-columns: 1fr;
}

.panel-card {
    padding: 24px;
    border-radius: 26px;
}

.panel-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.inline-link {
    color: var(--primary);
    font-weight: 700;
}

.stack-list,
.checklist {
    display: grid;
    gap: 14px;
}

.stack-item,
.checklist-item {
    padding: 16px 18px;
    border-radius: 18px;
    background: #fbfdff;
}

.stack-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.status-pill {
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

.status-pending {
    background: rgba(217, 119, 6, 0.12);
    color: var(--warning);
}

.checklist-item {
    display: flex;
    gap: 14px;
}

.checklist-bullet {
    flex: 0 0 14px;
    height: 14px;
    margin-top: 6px;
    border-radius: 50%;
    background: rgba(10, 102, 194, 0.18);
    box-shadow: inset 0 0 0 4px rgba(10, 102, 194, 0.08);
}

.empty-state-card {
    background: linear-gradient(135deg, rgba(10, 102, 194, 0.08), rgba(255, 255, 255, 0.9));
}

.dashboard-hero {
    background:
        radial-gradient(circle at top right, rgba(10, 102, 194, 0.12), transparent 30%),
        rgba(255, 255, 255, 0.9);
}

.context-ribbon {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.context-chip {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(10, 102, 194, 0.12);
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
}

.context-chip-soft {
    background: rgba(15, 23, 42, 0.06);
    color: var(--text);
}

.alert-stack {
    display: grid;
    gap: 12px;
}

.dashboard-alert {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(219, 229, 240, 0.82);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.05);
}

.dashboard-alert p,
.integration-meta,
.data-row p,
.data-row small,
.empty-state p {
    margin: 0;
    color: var(--muted);
}

.progress-bar-shell {
    width: 100%;
    height: 10px;
    margin-bottom: 18px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--primary), #38bdf8);
}

.filter-form,
.entity-form {
    display: grid;
    gap: 18px;
}

.filter-grid,
.form-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.form-field-full {
    grid-column: 1 / -1;
}

.filter-actions,
.form-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.form-layout,
.detail-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.8fr);
}

.aside-card {
    align-self: start;
}

.field-error {
    color: var(--danger);
    font-size: 0.9rem;
    font-weight: 600;
}

.entity-list {
    display: grid;
    gap: 16px;
}

.entity-card {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 20px;
    border-radius: 22px;
    background: #fbfdff;
    border: 1px solid rgba(219, 229, 240, 0.82);
}

.entity-main {
    min-width: 0;
    display: grid;
    gap: 12px;
}

.entity-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.entity-head p,
.entity-meta span,
.entity-stats span,
.detail-list span {
    color: var(--muted);
}

.entity-meta,
.entity-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
}

.entity-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.entity-actions form,
.import-actions form {
    margin: 0;
}

.detail-list {
    display: grid;
    gap: 16px;
}

.detail-list div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(219, 229, 240, 0.72);
}

.code-block {
    margin-bottom: 18px;
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid rgba(10, 102, 194, 0.18);
    background: rgba(10, 102, 194, 0.06);
    color: var(--bg-strong);
    font-family: 'IBM Plex Mono', 'Courier New', monospace;
    font-size: 0.95rem;
    line-height: 1.6;
    word-break: break-all;
}

.preview-table-shell {
    margin-top: 18px;
    border: 1px solid rgba(219, 229, 240, 0.82);
    border-radius: 18px;
    background: #fbfdff;
}

.import-table {
    margin: 0;
}

.import-table thead th {
    border-bottom-width: 1px;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.import-table tbody td {
    vertical-align: top;
}

.import-error-list {
    display: grid;
    gap: 6px;
}

.mini-metric-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mini-metric {
    padding: 16px;
    border-radius: 18px;
    background: #fbfdff;
    border: 1px solid rgba(219, 229, 240, 0.82);
}

.mini-metric span {
    display: block;
    margin-bottom: 8px;
    color: var(--muted);
}

.checklist-copy,
.data-row-main {
    min-width: 0;
}

.checklist-head,
.data-row-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 6px;
}

.data-list {
    display: grid;
    gap: 14px;
}

.data-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 18px;
    border-radius: 18px;
    background: #fbfdff;
    border: 1px solid rgba(219, 229, 240, 0.82);
}

.data-row-side {
    display: grid;
    gap: 6px;
    justify-items: end;
    text-align: right;
    white-space: nowrap;
}

.timeline-meta {
    display: grid;
    gap: 6px;
    justify-items: end;
    text-align: right;
    color: var(--muted);
}

.tenant-badge {
    display: inline-flex;
    margin-top: 8px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    color: var(--text);
    font-size: 12px;
    font-weight: 700;
}

.empty-state {
    display: grid;
    gap: 8px;
    padding: 24px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(10, 102, 194, 0.06), rgba(255, 255, 255, 0.96));
    border: 1px dashed rgba(10, 102, 194, 0.24);
}

.empty-state-highlight {
    min-height: 220px;
    place-content: center;
}

.status-success {
    background: rgba(31, 157, 85, 0.12);
    color: var(--success);
}

.status-warning {
    background: rgba(217, 119, 6, 0.12);
    color: var(--warning);
}

.status-danger {
    background: rgba(220, 38, 38, 0.12);
    color: var(--danger);
}

.status-info {
    background: rgba(10, 102, 194, 0.12);
    color: var(--primary);
}

.status-neutral {
    background: rgba(15, 23, 42, 0.08);
    color: var(--muted);
}

.integration-item {
    align-items: flex-start;
}

.flow-panel {
    margin-top: -6px;
}

.flow-ribbon {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.flow-ribbon-large {
    padding: 18px 22px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(219, 229, 240, 0.82);
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.06);
}

.flow-chip {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    color: var(--text);
    font-size: 0.92rem;
    font-weight: 700;
}

.flow-chip-strong {
    background: rgba(10, 102, 194, 0.12);
    color: var(--primary);
}

.flow-arrow {
    color: var(--muted);
    font-weight: 800;
}

.order-items-list {
    display: grid;
    gap: 14px;
}

.order-item-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 18px;
    border-radius: 18px;
    background: #fbfdff;
    border: 1px solid rgba(219, 229, 240, 0.82);
}

.order-item-card p,
.order-item-metrics span {
    margin: 0;
    color: var(--muted);
}

.order-item-metrics {
    display: grid;
    gap: 6px;
    justify-items: end;
    text-align: right;
    white-space: nowrap;
}

.prompt-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.prompt-card {
    display: grid;
    gap: 16px;
    padding: 22px;
    border-radius: 22px;
    background: #fbfdff;
    border: 1px solid rgba(219, 229, 240, 0.82);
}

.prompt-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
}

.prompt-card-head p {
    margin: 6px 0 0;
    color: var(--muted);
}

.prompt-textarea {
    min-height: 220px;
}

.wizard-steps,
.onboarding-step-list {
    display: grid;
    gap: 14px;
}

.wizard-step-card,
.onboarding-step-detail,
.onboarding-focus-card,
.ready-state-card,
.ready-state-banner {
    border-radius: 22px;
    border: 1px solid rgba(219, 229, 240, 0.82);
    background: #fbfdff;
}

.wizard-step-card,
.onboarding-step-detail {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 16px;
    padding: 18px;
}

.wizard-step-copy,
.onboarding-step-main {
    min-width: 0;
}

.wizard-step-number {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: rgba(10, 102, 194, 0.12);
    color: var(--primary);
    font-weight: 800;
}

.wizard-step-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.wizard-step-card p,
.onboarding-step-main p,
.onboarding-step-main small,
.onboarding-focus-card p,
.ready-state-card p,
.ready-state-banner p {
    margin: 0;
    color: var(--muted);
}

.wizard-step-success {
    background: linear-gradient(135deg, rgba(31, 157, 85, 0.08), rgba(255, 255, 255, 0.96));
}

.wizard-step-info {
    background: linear-gradient(135deg, rgba(10, 102, 194, 0.08), rgba(255, 255, 255, 0.96));
}

.wizard-step-warning {
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.08), rgba(255, 255, 255, 0.96));
}

.onboarding-focus-card,
.ready-state-card,
.ready-state-banner {
    display: grid;
    gap: 14px;
    padding: 24px;
}

.onboarding-step-detail {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
}

.onboarding-step-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.onboarding-step-actions form {
    margin: 0;
}

.onboarding-tenant-switch {
    margin: 0;
}

.onboarding-tenant-switch select {
    min-height: 46px;
    padding: 0 14px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: #fff;
    font: inherit;
}

.ready-state-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    background: linear-gradient(135deg, rgba(31, 157, 85, 0.1), rgba(255, 255, 255, 0.96));
}

.conversation-shell {
    display: grid;
    gap: 18px;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.75fr);
}

.conversation-sidebar {
    display: grid;
    gap: 18px;
    align-self: start;
}

.conversation-status-form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.conversation-status-form select {
    min-width: 220px;
    min-height: 46px;
    padding: 0 14px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: #fff;
    font: inherit;
}

.conversation-empty {
    min-height: 240px;
    place-content: center;
}

.message-timeline {
    display: grid;
    gap: 14px;
}

.message-bubble {
    display: grid;
    gap: 12px;
    padding: 18px;
    border-radius: 22px;
    border: 1px solid rgba(219, 229, 240, 0.82);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.05);
}

.message-bubble-incoming {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(240, 249, 255, 0.92));
    justify-self: start;
    max-width: min(88%, 760px);
}

.message-bubble-outgoing {
    background: linear-gradient(135deg, rgba(10, 102, 194, 0.08), rgba(224, 242, 254, 0.95));
    justify-self: end;
    max-width: min(88%, 760px);
}

.message-bubble-system {
    background: rgba(15, 23, 42, 0.06);
    justify-self: center;
    max-width: min(84%, 700px);
}

.message-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 14px;
    align-items: center;
    color: var(--muted);
}

.message-content p,
.message-provider-id {
    margin: 0;
}

.message-provider-id {
    color: var(--muted);
    font-family: 'IBM Plex Mono', 'Courier New', monospace;
    font-size: 0.82rem;
}

.error-shell {
    max-width: 520px;
    margin: 0 auto;
    text-align: center;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(219, 229, 240, 0.82);
    box-shadow: var(--shadow);
    border-radius: 30px;
    padding: 42px 28px;
}

.sidebar-toggle {
    display: none;
    width: 48px;
    height: 48px;
    border: 0;
    border-radius: 14px;
    background: rgba(10, 102, 194, 0.1);
    padding: 0;
}

.sidebar-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: var(--text);
}

@media (max-width: 1180px) {
    .auth-grid,
    .content-grid,
    .metric-grid {
        grid-template-columns: 1fr;
    }

    .panel-shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: fixed;
        inset: 0 auto 0 0;
        width: min(88vw, 320px);
        z-index: 1050;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
    }

    .sidebar.is-open {
        transform: translateX(0);
    }

    .sidebar-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .topbar,
    .hero-panel {
        flex-direction: column;
        align-items: flex-start;
    }

    .data-row {
        flex-direction: column;
    }

    .filter-grid-wide,
    .filter-grid,
    .form-grid,
    .form-layout,
    .detail-grid,
    .mini-metric-grid,
    .conversation-shell,
    .prompt-grid {
        grid-template-columns: 1fr;
    }

    .data-row-side {
        justify-items: start;
        text-align: left;
        white-space: normal;
    }

    .timeline-meta {
        justify-items: start;
        text-align: left;
    }

    .order-item-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .order-item-metrics {
        justify-items: start;
        text-align: left;
        white-space: normal;
    }

    .onboarding-step-detail {
        grid-template-columns: 1fr;
    }

    .onboarding-step-actions {
        justify-content: flex-start;
    }

    .ready-state-banner {
        flex-direction: column;
        align-items: flex-start;
    }

    .topbar-actions {
        width: 100%;
        justify-content: flex-start;
    }
}

@media (max-width: 768px) {
    .auth-shell,
    .panel-main {
        padding: 18px;
    }

    .auth-showcase,
    .auth-card,
    .topbar,
    .hero-panel,
    .panel-card,
    .metric-card {
        border-radius: 22px;
    }

    .auth-showcase,
    .auth-card,
    .panel-card,
    .metric-card,
    .hero-panel {
        padding: 20px;
    }

    .checklist-head,
    .data-row-head,
    .entity-head,
    .detail-list div,
    .message-meta,
    .wizard-step-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .entity-card {
        flex-direction: column;
    }

    .entity-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .message-bubble-incoming,
    .message-bubble-outgoing,
    .message-bubble-system {
        max-width: 100%;
    }

    .prompt-card-head {
        flex-direction: column;
        align-items: flex-start;
    }
}