/* Application layouts; common controls and visual tokens live in design-system.css. */
.app-shell { min-height: 100dvh; }
.app-main { min-width: 0; display: flex; flex-direction: column; min-height: 100dvh; }
.is-authenticated .app-main { margin-left: var(--sidebar-width); }
.app-content { width: 100%; max-width: 1504px; margin: 0 auto; padding: 32px; flex: 1; min-width: 0; }
.app-content:focus { outline: none; }
.app-topbar { min-height: 80px; padding: 16px 32px; background: white; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 16px; }
.topbar-context { min-width: 0; flex: 1 1 240px; color: var(--muted); font-size: 14px; line-height: 20px; }
.topbar-context strong { display: block; color: var(--navy); font-size: 16px; line-height: 24px; }
.topbar-breadcrumbs { min-width: 0; }
.topbar-breadcrumbs ol { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 0; list-style: none; margin: 0; padding: 0; }
.topbar-breadcrumbs li { display: inline; min-width: 0; max-width: 100%; overflow-wrap: anywhere; }
.breadcrumb-separator { padding: 0 8px; color: var(--muted); }
.topbar-breadcrumbs a { color: var(--accent-dark, #006e99); text-underline-offset: 3px; }
.topbar-breadcrumbs [aria-current="page"] { color: var(--navy); font-weight: 600; overflow-wrap: anywhere; }
.topbar-account { margin-left: auto; max-width: 55%; color: var(--muted); font-size: 14px; line-height: 20px; overflow-wrap: anywhere; }
.app-footer { padding: 24px 32px; color: var(--muted); font-size: 14px; line-height: 20px; display: flex; gap: 16px; flex-wrap: wrap; }
.app-footer span { margin-left: auto; }
.app-sidebar { position: fixed; inset: 0 auto 0 0; z-index: 30; width: var(--sidebar-width); padding: 24px 16px 16px; display: flex; flex-direction: column; background: var(--navy); color: white; overflow-y: auto; transition: width var(--transition); }
.sidebar-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.brand-link { display: inline-flex; align-items: center; }
.brand-link img { display: block; width: 160px; max-width: 100%; height: auto; }
.brand-logo-collapsed { display: none !important; width: 32px !important; height: 32px; }
.sidebar-toggle { display: none; flex: 0 0 auto; width: 40px; padding: 8px; background: transparent; border-color: #819db8; color: white; }
.sidebar-toggle:hover { background: var(--navy-2); color: white; border-color: white; }
.sidebar-caption { font-size: 14px; line-height: 20px; color: #b7d0e7; margin: 24px 12px 16px; }
.sidebar-links { display: grid; gap: 8px; }
.sidebar-links a { display: flex; align-items: center; gap: 12px; min-height: 48px; border-radius: var(--radius); padding: 12px; color: #e7f0fa; font-size: 16px; line-height: 24px; text-decoration: none; transition: background var(--transition); }
.sidebar-links a:hover { background: var(--navy-2); color: white; }
.sidebar-links a[aria-current=page] { background: var(--primary); color: white; font-weight: 600; }
.sidebar-links .nav-label { min-width: 0; overflow-wrap: anywhere; }
tr[data-row-link].is-clickable { cursor: pointer; }
tr[data-row-link]:focus-within { background: var(--info-bg); }
[data-row-target] { display: inline-flex; align-items: center; min-height: 44px; text-underline-offset: 3px; }
[data-row-target]:focus-visible { outline: 2px solid var(--primary); outline-offset: 4px; border-radius: 2px; }
.ui-icon { flex: 0 0 auto; }
.sidebar-account { margin-top: auto; padding: 32px 8px 16px; display: flex; align-items: center; gap: 12px; }
.sidebar-account > div { min-width: 0; overflow-wrap: anywhere; }
.sidebar-account strong,.sidebar-account span:not(.account-avatar) { display: block; font-size: 14px; line-height: 20px; }
.sidebar-account span:not(.account-avatar) { color: #b7d0e7; }
.account-avatar { width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: #d8eaff; color: var(--navy); font-weight: 700; flex: 0 0 auto; }
.sidebar-logout { margin: 0; }
.sidebar-logout button,.sidebar-close { background: transparent; border-color: #819db8; color: white; }
.sidebar-logout button { width: 100%; }
.sidebar-logout button:hover,.sidebar-close:hover { background: var(--navy-2); color: white; border-color: white; }
.app-sidebar :focus-visible { outline-color: white; }
.nav-toggle,.sidebar-close { display: none; }
.nav-backdrop { position: fixed; inset: 0; z-index: 29; background: rgb(11 42 74 / 48%); }
.nav-open { overflow: hidden; }
@media (min-width: 1024px) {
  .is-authenticated { --sidebar-width: 240px; }
  .is-authenticated .app-main { transition: margin-left var(--transition); }
  .is-authenticated.sidebar-collapsed { --sidebar-width: 72px; }
  .sidebar-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .sidebar-toggle .ui-icon { transition: transform var(--transition); }
  .sidebar-links a { overflow: hidden; }
  .sidebar-account-details { min-width: 0; }
  .sidebar-collapsed .app-sidebar { padding-left: 12px; padding-right: 12px; }
  .sidebar-collapsed .sidebar-heading { flex-direction: column; justify-content: center; margin-bottom: 24px; }
  .sidebar-collapsed .sidebar-toggle { min-width: 44px; min-height: 44px; }
  .sidebar-collapsed .brand-link { display: inline-flex; }
  .sidebar-collapsed .brand-logo-expanded { display: none !important; }
  .sidebar-collapsed .brand-logo-collapsed { display: block !important; }
  .sidebar-collapsed .sidebar-toggle .ui-icon { transform: rotate(180deg); }
  .sidebar-collapsed .sidebar-caption,
  .sidebar-collapsed .nav-label,
  .sidebar-collapsed .sidebar-account-details { display: none; }
  .sidebar-collapsed .sidebar-links a { justify-content: center; padding-left: 12px; padding-right: 12px; }
  .sidebar-collapsed .sidebar-account { justify-content: center; padding-left: 0; padding-right: 0; }
  .sidebar-collapsed .sidebar-logout button { justify-content: center; padding-left: 12px; padding-right: 12px; }
}
/* Public access shares the same typography and fields, with a branded split shell. */
.is-anonymous .app-shell { display: grid; grid-template-columns: minmax(280px, 36%) minmax(0, 1fr); }
.auth-brand-panel { position: sticky; top: 0; height: 100dvh; padding: 48px; display: flex; flex-direction: column; justify-content: space-between; color: white; background: radial-gradient(ellipse at 0 90%, #155789, transparent 65%), linear-gradient(145deg, var(--navy), #061c32); overflow: hidden; }
.auth-brand-panel::after { content: ''; position: absolute; width: 400px; height: 400px; border: 1px solid rgb(0 163 224 / 35%); border-radius: 50%; bottom: -180px; right: -160px; box-shadow: 0 0 0 48px rgb(0 163 224 / 5%), 0 0 0 96px rgb(0 163 224 / 4%); pointer-events: none; }
.auth-brand-panel .brand-link img { width: 200px; }
.auth-brand-copy { margin: 64px 0; position: relative; z-index: 1; }
.auth-brand-copy h2 { color: white; font-size: 40px; line-height: 48px; margin-bottom: 24px; }
.auth-brand-copy p { color: #c9deef; }
.brand-kicker { font-size: 14px; line-height: 20px; font-weight: 600; }
.auth-brand-footer { font-size: 14px; line-height: 20px; position: relative; z-index: 1; }
.auth-brand-footer span { color: #c9deef; }
.auth-top-links { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-left: auto; font-size: 14px; line-height: 20px; }
.auth-top-links a { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 8px 16px; border: 1px solid var(--control-line); border-radius: var(--radius); color: var(--navy); font-weight: 600; text-decoration: none; transition: background var(--transition), border-color var(--transition); }
.auth-top-links a:hover { background: var(--info-bg); border-color: var(--primary); }
.auth-top-links [aria-current=page] { background: var(--info-bg); border-color: var(--primary); color: var(--primary-hover); }
.is-anonymous .app-content { display: flex; flex-direction: column; justify-content: center; max-width: 1000px; padding: 48px; }
.auth-card,.login-card,.status-page { width: min(520px,100%); margin: 0 auto; }
.auth-card-wide { width: 100%; }
.auth-card > form,.login-card > form { margin-top: 24px; }
.auth-card > form > button[type=submit] { width: 100%; }
.auth-lead { margin-bottom: 24px; }
.auth-grid,.account-details,.below-grid,.qty-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.auth-span-2,.field-span-2 { grid-column: 1 / -1; }
.auth-field,.auth-form > label,.auth-grid > label { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; min-width: 0; }
.auth-grid .auth-field,.auth-grid > label { margin-bottom: 0; }
.auth-field small { font-weight: 400; color: var(--muted); }
.auth-field > .field-hint { margin: 0; }
[data-postal-feedback]:empty { display: none; }
.auth-grid > datalist { display: none; }
.auth-grid .auth-check { margin: 0; }
.auth-form > .auth-actions { margin-top: 0; }
.auth-card fieldset,.auth-form fieldset { min-width: 0; margin: 0 0 24px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); }
.auth-card legend,.auth-form legend { color: var(--navy); font-weight: 600; padding: 0 8px; }
.auth-check { display: flex; align-items: flex-start; gap: 12px; margin: 16px 0; }
.auth-check input { margin: 0; }
.auth-check span { min-width: 0; }
.auth-support { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 4px 16px; margin-top: 12px; }
.auth-support a { display: inline-flex; align-items: center; min-height: 44px; font-size: 14px; line-height: 20px; font-weight: 500; text-decoration: none; }
.auth-support a:hover { text-decoration: underline; }
.auth-registration { margin-top: 16px; padding-top: 24px; border-top: 1px solid var(--line); text-align: center; }
.auth-registration p { margin-bottom: 12px; color: var(--muted); font-size: 14px; line-height: 20px; }
.auth-registration .auth-secondary { width: 100%; }
.auth-foot { margin: 24px 0 0; }
.auth-message { text-align: center; }
.auth-message p { max-width: 64ch; margin: 0 auto 24px; }
.auth-message p:last-child { margin-bottom: 0; }
.account-dashboard { width: 100%; }
.page-stack { display: grid; gap: 24px; }
.page-stack > .page-heading { margin-bottom: 8px; }
.account-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; }
.account-heading .auth-lead { margin-bottom: 0; }
.account-details { margin: 24px 0; }
.account-details div { padding: 16px; background: var(--bg); border-radius: var(--radius); }
.account-details dt { color: var(--muted); font-size: 14px; line-height: 20px; margin-bottom: 8px; }
.account-details dd { margin: 0; overflow-wrap: anywhere; }
.metric-label { display: block; font-size: 14px; line-height: 20px; color: var(--muted); margin-bottom: 8px; }
.dashboard-grid--metrics { grid-template-columns: repeat(3,minmax(0,1fr)); }
.metric-card p:last-child { margin-bottom: 0; }
.metric-card p { margin-bottom: 8px; }
.dashboard-list,.session-list { list-style: none; margin: 0; padding: 0; }
.dashboard-list li,.session-list > li { padding: 16px 0; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.dashboard-list li:last-child,.session-list > li:last-child { border-bottom: 0; }
.session-list > li > form { margin-top: 12px; }
/* Company security: bounded forms, readable session details, restrained danger actions. */
.security-page { max-width: 1200px; margin: 0 auto; }
.security-page .profile-company-column { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.security-page .profile-address-field { flex: 1; }
.security-page .profile-address-field textarea { flex: 1; }
.security-page .profile-company-contact { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.security-page .profile-company-contact .field-hint { margin: 0; }
.security-page .profile-company-column > datalist { display: none; }
.security-page > [data-account-form] > .auth-actions,.security-page .security-form-actions { display: flex; justify-content: center; }
.security-page .security-form { align-self: center; width: 100%; }
.security-credentials { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.security-card { display: flex; flex-direction: column; }
.security-card-heading { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 24px; }
.security-card-heading > div { min-width: 0; }
.security-card-heading h2 { margin-bottom: 8px; }
.security-card-heading p,.security-close p { margin: 0; color: var(--muted); }
.security-icon { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 44px; height: 44px; border-radius: var(--radius); background: var(--info-bg); color: var(--primary-hover); }
.security-form { display: flex; flex-direction: column; flex: 1; }
.security-form-actions { padding-top: 8px; margin-top: auto; }
.security-current-email { margin-bottom: 24px; padding: 16px; background: var(--bg); border-radius: var(--radius); overflow-wrap: anywhere; }
.security-current-email span { display: block; font-size: 14px; line-height: 20px; color: var(--muted); margin-bottom: 4px; }
.security-sessions { list-style: none; padding: 0; margin: 0; }
.security-session { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 0; border-top: 1px solid var(--line); }
.security-session-info { min-width: 0; flex: 1; }
.security-session-title { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 12px; }
.security-session-title h3 { margin: 0; }
.security-session-meta { display: flex; flex-wrap: wrap; gap: 16px 32px; margin: 0; }
.security-session-meta dt { font-size: 14px; line-height: 20px; color: var(--muted); margin-bottom: 4px; }
.security-session-meta dd { margin: 0; overflow-wrap: anywhere; }
.security-device-details { margin-top: 8px; font-size: 14px; line-height: 20px; }
.security-device-details summary { display: list-item; width: fit-content; padding: 12px 0; color: var(--primary-hover); cursor: pointer; }
.security-device-details p { margin: 0; max-width: 72ch; color: var(--muted); overflow-wrap: anywhere; }
.security-session > form,.security-session-footer > form { margin: 0; flex-shrink: 0; }
.security-session-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 24px; border-top: 1px solid var(--line); }
.security-session-footer p { margin: 0; max-width: 48ch; color: var(--muted); font-size: 14px; line-height: 20px; }
.security-page .security-danger { color: var(--danger); border-color: var(--danger); background: white; }
.security-page .security-danger:hover { color: var(--danger); border-color: var(--danger); background: var(--danger-bg); }
.security-close { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.security-close h2 { margin-bottom: 8px; }
.security-close p { max-width: 64ch; }
.security-close > a { flex-shrink: 0; }
@media (max-width: 1199px) {
  .security-credentials { grid-template-columns: minmax(0,1fr); }
  .security-form { max-width: 640px; }
}
@media (max-width: 767px) {
  .security-page .profile-company-grid { grid-template-columns: minmax(0,1fr); }
  .security-page .profile-address-field { flex: initial; }
  .security-session,.security-session-footer,.security-close { flex-direction: column; align-items: stretch; gap: 16px; }
  .security-session button,.security-session-footer button,.security-form-actions button { width: 100%; }
  .security-card-heading { gap: 12px; }
}
/* Certificate workflow chrome: never redefine the official document's fields. */
.request-intro { max-width: 880px; margin: 0 auto 24px; }
.request-lead { color: var(--muted); margin-bottom: 0; }
.request-summary-meta { margin-top: 16px; }
.field-label { display: block; font-size: 14px; line-height: 20px; font-weight: 600; margin-bottom: 8px; }
.field-error { color: var(--danger); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.invoice-financial-row { grid-template-columns: repeat(3,minmax(0,1fr)); align-items: start; gap: 16px; padding: 16px 0; }
.invoice-financial-row + .invoice-financial-row { border-top: 1px solid var(--line); }
.invoice-financial-row > .field { margin: 0; }
.invoice-filename { grid-column: 1 / -1; min-width: 0; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.invoice-filename :is(label,.field-label) { margin: 0; }
.invoice-filename label { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.invoice-filename input[type=checkbox] { flex: 0 0 20px; width: 20px; margin: 0; }
.invoice-eur { display: block; min-height: 44px; padding: 10px 0; font-weight: 600; }
.analysis-notes { margin: 16px 0; color: var(--muted); font-size: 14px; }
.analysis-notes summary { color: var(--navy); font-weight: 600; cursor: pointer; }
.analysis-notes ul { margin-bottom: 0; padding-left: 20px; }
.invoice-filename .field-label { overflow-wrap: anywhere; }
.invoice-total { margin: 16px 0 0; font-weight: 700; }
.invoice-currency-other { margin-top: 8px; }
.certificate-conflict-unresolved { outline: 2px solid #d98b8b; outline-offset: -2px; background: #fff2f2; border-radius: var(--radius); box-shadow: inset 0 0 0 1px #d98b8b; }
.certificate-conflict-unresolved textarea { background: #fff2f2 !important; }
.certificate-conflict-panel { display: flex; justify-content: flex-end; max-width: 100%; margin-bottom: 4px; }
.certificate-conflict-panel .certificate-conflict-trigger { display: inline-flex; align-items: center; max-width: 100%; min-height: 28px; padding: 4px 8px; border: 1px solid #b74d54; border-radius: 999px; background: #fff; color: #7d2028; cursor: pointer; font-size: 12px; line-height: 18px; font-weight: 700; white-space: normal; overflow-wrap: anywhere; }
@media screen {
  .co-page .box > .box-label.certificate-conflict-heading { display: flex; align-items: flex-start; align-content: flex-start; flex-wrap: wrap; gap: .3em .5em; }
  .co-page .box-label.certificate-conflict-heading > .certificate-conflict-heading-text { display: block; flex: 1 1 9em; min-width: 0; overflow-wrap: anywhere; }
  .co-page .box-label.certificate-conflict-heading > .certificate-conflict-panel { flex: 0 1 auto; margin: 0 0 0 auto; }
}
.certificate-conflict-popup { position: fixed; z-index: 1210; width: min(420px, calc(100vw - 32px)); max-width: min(90vw, 420px); max-height: min(70vh, 500px); overflow-y: auto; padding: 16px; border: 1px solid #b74d54; border-radius: var(--radius); background: #fff; box-shadow: 0 12px 32px rgb(11 42 74 / 24%); overflow-wrap: anywhere; }
.certificate-conflict-popup[hidden] { display: none; }
.certificate-conflict-popup p { white-space: pre-wrap; }
.certificate-conflict-options { display: grid; gap: 8px; margin: 12px 0; }
.certificate-conflict-options label { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; line-height: 20px; }
.certificate-conflict-options input[type='checkbox'] { width: auto !important; min-width: 20px; margin: 0; }
.certificate-conflict-options span { min-width: 0; overflow-wrap: anywhere; }
.pricing-estimate-note { display: block; margin: 8px 0 0; }
.actions--spaced { margin-top: 16px; }
.invoice-upload--flush { margin-top: 0; }
.request-lead-mobile--spaced { width: min(880px,100%); margin: 8px auto 0; }
.request-lead-mobile { display: none; }
.request-flow { display: flex; flex-direction: column; align-items: center; min-width: 0; gap: 24px; }
.request-flow > * { min-width: 0; }
.sheet-stage { width: 100%; overflow-x: auto; padding: 4px; }
.sheet-stage > .sheet-frame { width: fit-content; max-width: 100%; margin: 0 auto; }
.sheet-frame { background: white; line-height: normal; }
.below-sheet { width: min(880px,100%); }
.below-sheet-inner > h2 { margin-bottom: 8px; }
.section-subhead { margin-top: 24px; }
.qty-grid { margin-bottom: 24px; }
.delivery-fieldset { border: 0; margin: 0 0 24px; padding: 0; }
.delivery-fieldset legend { font-size: 14px; line-height: 20px; font-weight: 600; margin-bottom: 12px; }
.delivery-options { display: grid; gap: 12px; }
.delivery-option { display: flex; align-items: flex-start; gap: 12px; padding: 16px; background: white; border: 1px solid var(--control-line); border-radius: var(--radius); cursor: pointer; }
.delivery-option input { margin: 0; }
.delivery-option:has(input:checked) { border-color: var(--primary); background: var(--info-bg); }
.delivery-option-body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.delivery-option-title { color: var(--navy); font-size: 16px; line-height: 24px; }
.delivery-option-desc { color: var(--muted); font-weight: 400; }
.delivery-extra { margin-bottom: 16px; }
.cost-placeholder { padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--info-bg); color: var(--navy); margin-top: 24px; }
.draft-file-list { padding-left: 24px; font-size: 14px; line-height: 20px; overflow-wrap: anywhere; }
.co-page-wrap { position: relative; min-width: 0; }
#draft-files-form,.co-page-wrap > .invoice-upload { margin: 0 auto 24px; }
.co-page-wrap.is-awaiting .request-flow { pointer-events: none; user-select: none; opacity: .55; }
.file-pick { position: relative; }
.file-pick-input { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
label.file-pick-ui { display: flex; align-items: center; justify-content: center; min-height: 144px; padding: 24px; border: 1px dashed var(--control-line); border-radius: var(--radius); background: var(--bg); color: var(--navy); text-align: center; cursor: pointer; transition: background var(--transition),border-color var(--transition); }
label.file-pick-ui:hover,.file-pick.is-drag .file-pick-ui { border-color: var(--primary); background: var(--info-bg); }
.file-pick-input:focus-visible + .file-pick-ui { outline: 2px solid var(--primary); outline-offset: 3px; }
.file-pick.has-file .file-pick-ui { min-height: 80px; border-color: var(--primary); background: var(--info-bg); }
.file-pick-copy { display: flex; flex-direction: column; align-items: center; gap: 8px; max-width: 448px; }
.file-pick-hint { color: var(--muted); font-size: 14px; line-height: 20px; }
.file-pick-list { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 8px; }
.file-pick-item { display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: var(--radius); background: white; }
.file-pick-item-meta { flex: 1; min-width: 0; overflow-wrap: anywhere; font-size: 14px; line-height: 20px; }
button.file-pick-item-remove { background: white; color: var(--danger); border-color: var(--danger); padding: 8px 12px; }
button.file-pick-item-remove:hover { background: var(--danger-bg); color: var(--danger); border-color: var(--danger); }
.analysis-overlay { position: fixed; inset: 0; z-index: 40; display: flex; align-items: center; justify-content: center; padding: 24px; background: rgb(11 42 74 / 48%); }
.analysis-overlay-card { width: min(400px,100%); padding: 32px 24px; border: 1px solid var(--line); border-radius: var(--radius); text-align: center; background: white; box-shadow: var(--shadow); }
.analysis-overlay-title { font-size: 20px; line-height: 28px; font-weight: 700; }
.analysis-overlay-card #analyze-actions { margin-top: 24px; }
.analysis-spinner { width: 40px; height: 40px; margin: 0 auto 24px; border: 4px solid var(--line); border-top-color: var(--primary); border-radius: 50%; animation: analysis-spin .8s linear infinite; }
@keyframes analysis-spin { to { transform: rotate(360deg); } }
.analyze-pulse { animation: analyze-pulse 1.4s ease-in-out infinite; }
@keyframes analyze-pulse { 50% { opacity: .6; } }
.session-history { width: min(880px,100%); margin: 32px auto 0; }
.session-item { display: flex; align-items: center; gap: 12px; }
.session-link { display: flex; align-items: center; gap: 12px; min-width: 0; flex: 1; text-decoration: none; padding: 8px 0; }
.session-label { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.session-delete-form { margin: 0; }
button.session-delete { width: 44px; padding: 8px; background: white; color: var(--danger); border-color: var(--control-line); }
button.session-delete:hover { background: var(--danger-bg); color: var(--danger); border-color: var(--danger); }
.sticky-actions { padding-top: 16px; background: white; }
.layout { display: grid; grid-template-columns: minmax(0,1fr); gap: 24px; }
@media (max-width: 1199px) {
  .dashboard-grid--metrics { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .app-content { padding: 24px; }
  .auth-brand-panel { padding: 32px; }
  .is-anonymous .app-content { padding: 32px; }
}
@media (max-width: 1023px) {
  .is-authenticated .app-main { margin-left: 0; }
  .app-sidebar { position: static; width: 100%; }
  .nav-enhanced .app-sidebar { position: fixed; width: min(320px,calc(100vw - 32px)); transform: translateX(-100%); visibility: hidden; transition: transform var(--transition),visibility var(--transition); }
  .nav-enhanced.nav-open .app-sidebar { transform: translateX(0); visibility: visible; }
  .nav-enhanced .nav-toggle,.nav-enhanced .sidebar-close { display: inline-flex; }
  .nav-toggle { padding: 8px 12px; }
  .sidebar-close { width: 44px; padding: 8px; }
  .is-anonymous .app-shell { grid-template-columns: minmax(240px,32%) minmax(0,1fr); }
  .auth-brand-copy h2 { font-size: 32px; line-height: 40px; }
  .auth-brand-panel { padding: 24px; }
}
@media (max-width: 767px) {
  .dashboard-grid--metrics { grid-template-columns: minmax(0,1fr); }
  .app-content,.is-anonymous .app-content { padding: 24px 16px; }
  .app-topbar { padding: 16px; min-height: 72px; flex-wrap: wrap; }
  .topbar-account { display: none; }
  .is-anonymous .topbar-context { flex-basis: 100%; }
  .auth-top-links { margin-left: 0; }
  .app-footer { padding: 16px; }
  .app-footer span { margin-left: 0; }
  .is-anonymous .app-shell { display: block; }
  .is-anonymous .app-main { min-height: auto; }
  .auth-brand-panel { position: relative; height: auto; min-height: 0; padding: 24px; }
  .auth-brand-panel .brand-link img { width: 144px; }
  .auth-brand-copy,.auth-brand-footer { display: none; }
  .auth-grid,.account-details,.below-grid,.qty-grid { grid-template-columns: minmax(0,1fr); }
  .auth-span-2,.field-span-2 { grid-column: auto; }
  .auth-card fieldset,.auth-form fieldset { padding: 16px; }
  .account-heading { flex-direction: column; }
  .request-lead-mobile { display: block; color: var(--muted); font-size: 14px; line-height: 20px; }
  .session-link { flex-wrap: wrap; }
  .invoice-financial-row { grid-template-columns: minmax(0,1fr); }
  .certificate-conflict-popup { max-width: calc(100vw - 24px); }
}
@media print {
  html,body { background: white; }
  .certificate-conflict-panel,.certificate-conflict-popup { display: none !important; }
  .co-page .box-label > .certificate-conflict-heading-text { display: contents !important; }
  .certificate-conflict-unresolved,.certificate-conflict-unresolved textarea { background: white !important; border-color: transparent !important; outline: none !important; box-shadow: none !important; }
  .app-sidebar,.app-topbar,.app-footer,.auth-brand-panel,.nav-backdrop,.skip-link,.flash,.request-intro,.below-sheet,.no-print,dialog { display: none !important; }
  .app-shell,.app-main,.is-authenticated .app-main,.app-content,.is-anonymous .app-content { display: block; margin: 0; padding: 0; width: auto; max-width: none; min-height: 0; }
  .request-flow,.sheet-stage,.layout { display: block; padding: 0; overflow: visible; }
  .sheet-stage > .sheet-frame,.sheet-frame { width: auto; max-width: none; background: white; padding: 0; overflow: visible; }
}