/* ═══════════════════════════════════════════════════════════════
   ClearClaim Co — Portal Styles
   Extends the main design system (style.css tokens)
   ═══════════════════════════════════════════════════════════════ */

/* ─── DEMO BANNER ─── */
.demo-banner {
  position: sticky;
  top: 0;
  z-index: 200;
  background: #F59E0B;
  color: #78350F;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-align: center;
  padding: 0.5rem var(--side-pad);
  text-transform: uppercase;
  line-height: 1.4;
  border-bottom: 2px solid #D97706;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.25);
}

.demo-banner svg {
  display: inline-block;
  vertical-align: -2px;
  margin-right: 0.375rem;
}

/* ─── PORTAL HEADER ─── */
.portal-header {
  position: sticky;
  top: 32px; /* below demo banner */
  z-index: 100;
  background: var(--color-card);
  border-bottom: var(--border);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
}

.portal-header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-md) var(--side-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.portal-brand {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  text-decoration: none;
}

.portal-brand .wordmark-name {
  font-size: 0.875rem;
}

.portal-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  background: var(--color-paper);
  border: var(--border);
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius);
}

.portal-header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.portal-user-info {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted);
}

.btn-sign-out {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted);
  background: none;
  border: var(--border);
  padding: 0.3125rem 0.75rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.btn-sign-out:hover {
  color: var(--color-denied);
  border-color: var(--color-denied);
  background: var(--bg-denied);
}

/* ─── PORTAL LAYOUT ─── */
.portal-main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--side-pad) var(--space-3xl);
  min-height: calc(100vh - 160px);
}

/* ─── LOGIN PAGE ─── */
.login-container {
  max-width: 420px;
  margin: clamp(3rem, 10vh, 8rem) auto 0;
}

.login-card {
  background: var(--color-card);
  border: var(--border);
  border-radius: var(--radius);
  padding: var(--space-xl);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.login-title {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: var(--space-xs);
}

.login-subtitle {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.form-input {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  padding: 0.625rem 0.875rem;
  border: var(--border);
  border-radius: var(--radius);
  background: var(--color-paper);
  color: var(--color-ink);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-input:focus {
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(20, 48, 74, 0.08);
}

.form-input::placeholder {
  color: var(--color-hairline);
}

.form-input-error {
  border-color: var(--color-denied);
}

.form-input-error:focus {
  box-shadow: 0 0 0 3px rgba(178, 59, 59, 0.08);
}

.login-btn {
  margin-top: var(--space-xs);
}

.login-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Login states */
.login-message {
  display: none;
  padding: var(--space-md);
  border-radius: var(--radius);
  font-size: 0.875rem;
  line-height: 1.6;
}

.login-message.is-visible {
  display: block;
}

.login-message.is-success {
  background: var(--bg-ok);
  border: 1px solid rgba(46, 125, 91, 0.2);
  color: var(--color-ok);
}

.login-message.is-error {
  background: var(--bg-denied);
  border: 1px solid rgba(178, 59, 59, 0.2);
  color: var(--color-denied);
}

.login-footer {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: var(--border);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-muted);
  text-align: center;
  line-height: 1.6;
}

.login-footer a {
  color: var(--color-navy);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ─── LOADING SPINNER ─── */
.portal-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 50vh;
  flex-direction: column;
  gap: var(--space-md);
}

.spinner {
  width: 28px;
  height: 28px;
  border: 2px solid var(--color-hairline);
  border-top-color: var(--color-navy);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

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

.portal-loading-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted);
  letter-spacing: 0.04em;
}

/* ─── DASHBOARD — WELCOME ─── */
.dashboard-welcome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.welcome-text h1 {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-ink);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-xs);
}

.welcome-text p {
  font-size: 0.9375rem;
  color: var(--color-muted);
}

/* ─── ONBOARDING STEPPER ─── */
.onboarding-stepper {
  background: var(--color-card);
  border: var(--border);
  border-radius: var(--radius);
  padding: var(--space-lg) var(--space-xl);
  margin-bottom: var(--space-xl);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.stepper-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-lg);
}

.stepper-track {
  display: flex;
  align-items: center;
  gap: 0;
}

.stepper-step {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.stepper-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--color-hairline);
  background: var(--color-paper);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.stepper-dot svg {
  width: 14px;
  height: 14px;
  display: none;
}

.stepper-step.is-complete .stepper-dot {
  background: var(--color-ok);
  border-color: var(--color-ok);
}

.stepper-step.is-complete .stepper-dot svg {
  display: block;
}

.stepper-step.is-current .stepper-dot {
  border-color: var(--color-navy);
  background: var(--color-navy);
  box-shadow: 0 0 0 4px rgba(20, 48, 74, 0.12);
}

.stepper-step-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.stepper-step.is-complete .stepper-step-label {
  color: var(--color-ok);
}

.stepper-step.is-current .stepper-step-label {
  color: var(--color-navy);
  font-weight: 500;
}

.stepper-line {
  flex: 1;
  height: 2px;
  background: var(--color-hairline);
  margin: 0 var(--space-sm);
  min-width: 24px;
}

.stepper-line.is-complete {
  background: var(--color-ok);
}

/* ─── DASHBOARD CARDS ─── */
.dashboard-section {
  margin-bottom: var(--space-xl);
}

.dashboard-section-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: var(--border);
}

.card {
  background: var(--color-card);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  overflow: hidden;
}

/* ─── AUDIT SUMMARY CARD ─── */
.audit-summary {
  padding: var(--space-xl);
}

.audit-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-bottom: var(--border);
  margin-bottom: var(--space-lg);
}

.audit-stat {
  padding: var(--space-md) var(--space-lg);
  border-right: var(--border);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.audit-stat:last-child {
  border-right: none;
}

.audit-stat-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.audit-stat-value {
  font-family: var(--font-mono);
  font-size: 1.375rem;
  font-weight: 500;
  color: var(--color-ink);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.audit-stat-value.is-highlight {
  color: var(--color-ok);
}

.audit-narrative {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.8;
}

.audit-narrative p {
  margin-bottom: var(--space-md);
}

.audit-narrative p:last-child {
  margin-bottom: 0;
}

/* ─── DOCUMENT CHECKLIST ─── */
.doc-checklist {
  width: 100%;
}

.doc-checklist-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: var(--space-lg);
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-paper);
  border-bottom: var(--border);
}

.doc-checklist-header span {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.doc-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  border-bottom: var(--border);
  align-items: center;
  transition: background 0.1s ease;
}

.doc-row:last-child {
  border-bottom: none;
}

.doc-row:hover {
  background: var(--color-paper);
}

.doc-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-ink);
}

.doc-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-navy);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.doc-link:hover {
  color: var(--color-slate);
}

.doc-link-none {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-hairline);
}

/* ─── ADMIN — PIPELINE STATS ─── */
.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.pipeline-stat {
  background: var(--color-card);
  border: var(--border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  transition: border-color 0.15s ease;
}

.pipeline-stat:hover {
  border-color: var(--color-navy);
}

.pipeline-stat-count {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 500;
  color: var(--color-ink);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.pipeline-stat-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.pipeline-stat-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-right: 0.375rem;
  vertical-align: 1px;
}

/* ─── ADMIN — CLIENT TABLE ─── */
.client-table-wrapper {
  overflow-x: auto;
}

.client-table {
  width: 100%;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}

.client-table thead {
  background: var(--color-paper);
  border-bottom: var(--border);
}

.client-table th {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  font-weight: 500;
  text-align: left;
  padding: var(--space-sm) var(--space-lg);
  white-space: nowrap;
}

.client-table td {
  padding: var(--space-md) var(--space-lg);
  border-bottom: var(--border);
  font-size: 0.875rem;
  color: var(--color-ink);
  vertical-align: middle;
}

.client-table tr:hover td {
  background: var(--color-paper);
}

.client-table .practice-name {
  font-weight: 500;
}

.client-table .contact-email {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted);
}

.client-table .date-cell {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-muted);
}

.btn-table-action {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-navy);
  background: none;
  border: var(--border);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.12s ease;
  white-space: nowrap;
}

.btn-table-action:hover {
  background: var(--color-navy);
  color: var(--color-card);
  border-color: var(--color-navy);
}

/* ─── ADMIN — DETAIL PANEL ─── */
.detail-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 29, 33, 0.4);
  z-index: 300;
  display: none;
  align-items: flex-start;
  justify-content: flex-end;
  backdrop-filter: blur(2px);
}

.detail-overlay.is-open {
  display: flex;
}

.detail-panel {
  width: min(560px, 90vw);
  height: 100vh;
  background: var(--color-card);
  border-left: var(--border);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.detail-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: var(--border);
  flex-shrink: 0;
}

.detail-panel-title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ink);
}

.detail-panel-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--color-muted);
  font-size: 1.125rem;
  transition: all 0.12s ease;
}

.detail-panel-close:hover {
  background: var(--bg-denied);
  border-color: var(--color-denied);
  color: var(--color-denied);
}

.detail-panel-body {
  padding: var(--space-xl);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.detail-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.detail-section-title {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  padding-bottom: var(--space-sm);
  border-bottom: var(--border);
}

/* ─── FORMS (shared for admin) ─── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-textarea {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  padding: 0.625rem 0.875rem;
  border: var(--border);
  border-radius: var(--radius);
  background: var(--color-paper);
  color: var(--color-ink);
  outline: none;
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-textarea:focus {
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(20, 48, 74, 0.08);
}

.form-select {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  padding: 0.625rem 0.875rem;
  border: var(--border);
  border-radius: var(--radius);
  background: var(--color-paper);
  color: var(--color-ink);
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%235C6370' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-select:focus {
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(20, 48, 74, 0.08);
}

.form-actions {
  display: flex;
  gap: var(--space-md);
  padding-top: var(--space-md);
}

/* ─── DOC STATUS INLINE EDITOR ─── */
.doc-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: var(--border);
  gap: var(--space-md);
}

.doc-status-row:last-child {
  border-bottom: none;
}

.doc-status-name {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-ink);
  flex: 1;
}

.doc-status-select {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.25rem 1.75rem 0.25rem 0.5rem;
  border: var(--border);
  border-radius: var(--radius);
  background: var(--color-paper);
  color: var(--color-ink);
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%235C6370' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
}

/* ─── ADMIN — TOP ACTION BAR ─── */
.admin-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
  gap: var(--space-md);
  flex-wrap: wrap;
}

.admin-title {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

/* ─── TOAST / FLASH MESSAGES ─── */
.toast {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  z-index: 400;
  background: var(--color-navy);
  color: var(--color-card);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
  max-width: 360px;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.toast.is-error {
  background: var(--color-denied);
}

/* ─── EMPTY STATES ─── */
.empty-state {
  text-align: center;
  padding: var(--space-2xl) var(--space-xl);
  color: var(--color-muted);
}

.empty-state-icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
  opacity: 0.4;
}

.empty-state-text {
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ─── STATUS TAG EXTENSIONS ─── */
.status-tag-lead {
  color: var(--color-muted);
  background: var(--color-paper);
  border: 1px solid var(--color-hairline);
}

.status-tag-audit_done {
  color: var(--color-flagged);
  background: var(--bg-flagged);
  border: 1px solid rgba(181, 130, 31, 0.2);
}

.status-tag-signed {
  color: var(--color-navy);
  background: rgba(20, 48, 74, 0.06);
  border: 1px solid rgba(20, 48, 74, 0.15);
}

.status-tag-active {
  color: var(--color-ok);
  background: var(--bg-ok);
  border: 1px solid rgba(46, 125, 91, 0.2);
}

.status-tag-not_sent {
  color: var(--color-muted);
  background: var(--color-paper);
  border: 1px solid var(--color-hairline);
}

.status-tag-sent {
  color: var(--color-flagged);
  background: var(--bg-flagged);
  border: 1px solid rgba(181, 130, 31, 0.2);
}

.status-tag-signed {
  color: var(--color-ok);
  background: var(--bg-ok);
  border: 1px solid rgba(46, 125, 91, 0.2);
}

/* ─── RESPONSIVE — TABLET ─── */
@media (max-width: 900px) {
  .audit-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .audit-stat:nth-child(2) {
    border-right: none;
  }

  .audit-stat:nth-child(1),
  .audit-stat:nth-child(2) {
    border-bottom: var(--border);
  }

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

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

  .doc-checklist-header,
  .doc-row {
    grid-template-columns: 1.5fr 1fr;
  }

  .doc-checklist-header span:last-child,
  .doc-row > :last-child {
    display: none;
  }
}

/* ─── RESPONSIVE — MOBILE ─── */
@media (max-width: 640px) {
  .portal-header-inner {
    flex-wrap: wrap;
  }

  .dashboard-welcome {
    flex-direction: column;
    align-items: flex-start;
  }

  .stepper-track {
    flex-wrap: wrap;
    gap: var(--space-sm);
  }

  .stepper-line {
    display: none;
  }

  .audit-stats-grid {
    grid-template-columns: 1fr;
  }

  .audit-stat {
    border-right: none;
    border-bottom: var(--border);
  }

  .audit-stat:last-child {
    border-bottom: none;
  }

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

  .detail-panel {
    width: 100vw;
  }

  .doc-checklist-header,
  .doc-row {
    grid-template-columns: 1fr 1fr;
  }
}