/* ============================================================
   FRESH TERRA — CLIENT PORTAL STYLES   v1
   Extends ../css/styles.css (all custom properties inherited).
   ============================================================ */

/* ── BODY ─────────────────────────────────────────────────── */

.portal-body {
  min-height: 100vh;
  background: var(--color-bg);
  font-family: var(--font-body);
  color: var(--color-text);
}

/* ── LOGIN PAGE ───────────────────────────────────────────── */

.portal-login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.portal-login-card {
  width: 100%;
  max-width: 420px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-md);
}

.portal-login-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  margin-bottom: var(--space-xl);
}

.portal-brand-name {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}

.portal-brand-sub {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

.portal-login-heading {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.portal-login-sub {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.portal-login-footer {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-lg);
}

.portal-login-footer a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ── PORTAL NAV ───────────────────────────────────────────── */

.portal-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-xl);
  height: 56px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-xs);
}

.portal-nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

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

.portal-nav-user {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.portal-nav-badge {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-tint);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

/* ── MAIN CONTENT ─────────────────────────────────────────── */

.portal-main {
  padding: var(--space-2xl) var(--container-padding);
}

.portal-container {
  max-width: 1100px;
  margin: 0 auto;
}

/* ── PAGE HEADER ──────────────────────────────────────────── */

.portal-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.portal-page-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
}

.portal-page-sub {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-top: 4px;
}

.portal-page-actions {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* ── FILTERS ──────────────────────────────────────────────── */

.portal-filters {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

/* ── TABLE ────────────────────────────────────────────────── */

.portal-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.portal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.portal-table th {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  text-align: left;
  padding: 0.65rem var(--space-md);
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-bg);
  white-space: nowrap;
}

.portal-table td {
  padding: 0.65rem var(--space-md);
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: middle;
  color: var(--color-text);
}

.portal-table tbody tr:last-child td { border-bottom: none; }

.portal-table tbody tr:hover td { background: #fafaf8; }

.portal-cell-mono {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
}

.portal-cell-empty {
  text-align: center;
  color: var(--color-text-secondary);
  padding: var(--space-2xl) var(--space-md) !important;
}

.portal-text-muted { color: var(--color-text-muted); }

/* ── STATUS BADGES ────────────────────────────────────────── */

.portal-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 3px 10px;
  border-radius: 100px;
  white-space: nowrap;
}

.badge--earth   { background: var(--color-earth-tint);   color: var(--color-earth); }
.badge--accent  { background: var(--color-accent-tint);  color: var(--color-accent); }
.badge--primary { background: var(--color-primary-tint); color: var(--color-primary); }

/* ── BUTTONS ──────────────────────────────────────────────── */

.portal-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  white-space: nowrap;
}

.portal-btn:disabled { opacity: 0.55; cursor: not-allowed; }

.portal-btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.portal-btn--primary:hover:not(:disabled) {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.portal-btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.portal-btn--outline:hover:not(:disabled) { background: var(--color-primary-tint); }

.portal-btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: var(--color-border);
}
.portal-btn--ghost:hover:not(:disabled) { background: var(--color-bg); }

.portal-btn--danger {
  background: transparent;
  color: #b83232;
  border-color: #e8c5c2;
  font-size: 0.8125rem;
}
.portal-btn--danger:hover:not(:disabled) { background: #fdf2f1; }

.portal-btn--sm { font-size: 0.8125rem; padding: 0.38rem 0.85rem; }

.portal-btn--full { width: 100%; }

/* ── FORMS ────────────────────────────────────────────────── */

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

.portal-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.portal-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.portal-field label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text);
}

.portal-label-optional {
  font-weight: 400;
  color: var(--color-text-muted);
}

.portal-field input,
.portal-field textarea,
.portal-field select,
.portal-select {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.55rem 0.75rem;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

/* Custom select arrow */
.portal-field select,
.portal-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234A4E57' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

.portal-field input:focus,
.portal-field textarea:focus,
.portal-field select:focus,
.portal-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(91, 123, 111, 0.12);
}

/* Compact inline select for table status column */
.portal-select--inline {
  font-size: 0.8125rem;
  padding: 0.3rem 1.8rem 0.3rem 0.55rem;
  width: auto;
  min-width: 130px;
}

.portal-field textarea {
  resize: vertical;
  min-height: 72px;
  line-height: 1.5;
}

/* ── ERROR & STATUS ───────────────────────────────────────── */

.portal-error {
  font-size: 0.8125rem;
  color: #b83232;
  background: #fdf2f1;
  border: 1px solid #f0cac8;
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}

.portal-loading {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  padding: var(--space-xl) 0;
  text-align: center;
}

.portal-empty {
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

/* ── MODAL ────────────────────────────────────────────────── */

.portal-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(43, 44, 47, 0.5);
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  z-index: 200;
}

.portal-modal-overlay.is-open {
  display: flex;
}

.portal-modal {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
}

.portal-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--color-border-light);
}

.portal-modal-header h2 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
}

.portal-modal-close {
  font-size: 1.5rem;
  line-height: 1;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-secondary);
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.portal-modal-close:hover { background: var(--color-bg); }

.portal-modal .portal-form { padding: var(--space-xl); }

.portal-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  border-top: 1px solid var(--color-border-light);
}

/* ── TOAST ────────────────────────────────────────────────── */

.portal-toast {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  background: var(--color-text);
  color: #fff;
  font-size: 0.875rem;
  padding: 0.65rem 1.1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 300;
  max-width: 360px;
}

.portal-toast--error { background: #b83232; }

/* ── CLIENT IDENTITY HEADER ───────────────────────────────── */

.portal-client-header {
  margin-bottom: var(--space-xl);
}

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

.portal-client-identity-text {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-md);
}

.portal-client-logo-img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  background: var(--color-surface);
  padding: 6px;
  flex-shrink: 0;
}

.portal-client-logo-img[hidden] { display: none; }

.portal-eyebrow {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.portal-client-name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.15;
  margin: 0;
}

.portal-client-contact {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin-top: 3px;
}

/* ── LOGO UPLOAD BUTTON (Add Client form) ─────────────────── */

.portal-logo-upload-btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.85rem;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
  width: 100%;
  justify-content: center;
}
.portal-logo-upload-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ── MANAGE CLIENTS MODAL ─────────────────────────────────── */

.portal-modal--wide { max-width: 640px; }

.portal-manage-body {
  padding: var(--space-md) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-height: 420px;
  overflow-y: auto;
}

.portal-client-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-sm);
  border-radius: var(--radius-md);
  transition: background var(--transition);
}
.portal-client-row:hover { background: var(--color-bg); }

.portal-client-row-logo {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.portal-client-row-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.portal-client-row-logo-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.portal-client-row-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.portal-client-row-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portal-client-row-company {
  font-size: 0.78rem;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portal-client-logo-btn {
  flex-shrink: 0;
  cursor: pointer;
  white-space: nowrap;
}

/* ── SUMMARY STRIP ────────────────────────────────────────── */

.portal-summary-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
}

/* Prevent display:flex/inline-flex from overriding the HTML hidden attribute */
.portal-summary-strip[hidden],
.portal-summary-chip[hidden] { display: none !important; }

.portal-summary-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 100px;
  white-space: nowrap;
}

.portal-summary-chip::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.portal-summary-chip--total {
  background: var(--color-bg);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border-light);
}
.portal-summary-chip--total::before   { background: var(--color-text-secondary); }

.portal-summary-chip--complete {
  background: var(--color-primary-tint);
  color: var(--color-primary);
  border: 1px solid rgba(91,123,111,0.2);
}
.portal-summary-chip--complete::before { background: var(--color-primary); }

.portal-summary-chip--progress {
  background: var(--color-accent-tint);
  color: var(--color-accent);
  border: 1px solid rgba(74,114,184,0.2);
}
.portal-summary-chip--progress::before { background: var(--color-accent); }

.portal-summary-chip--received {
  background: var(--color-earth-tint);
  color: var(--color-earth);
  border: 1px solid rgba(139,90,56,0.2);
}
.portal-summary-chip--received::before { background: var(--color-earth); }

/* ── ENHANCED EMPTY STATE ─────────────────────────────────── */

.portal-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.portal-empty-icon {
  width: 72px;
  height: 72px;
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.portal-empty-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.portal-empty-body {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  max-width: 340px;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

/* ── FORM HINT ────────────────────────────────────────────── */

.portal-form-hint {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-top: -0.25rem;
}

/* ── CLIENT SETUP LINK PANEL ──────────────────────────────── */

.portal-success-panel {
  padding: var(--space-xl);
}

.portal-success-name {
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.portal-copy-field {
  display: flex;
  gap: var(--space-xs);
  align-items: center;
}

.portal-copy-input {
  flex: 1;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.775rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.65rem;
  min-width: 0;
  cursor: text;
}

/* ── UPLOAD LABEL ─────────────────────────────────────────── */

.upload-label { cursor: pointer; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */

@media (max-width: 640px) {
  .portal-nav { padding: 0 var(--space-md); }
  .portal-nav-user { display: none; }

  .portal-main { padding: var(--space-lg) var(--space-md); }

  .portal-login-card { padding: var(--space-xl); }

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

  .portal-page-header { flex-direction: column; align-items: stretch; }
  .portal-page-actions { flex-direction: column; }

  .portal-toast { right: var(--space-md); left: var(--space-md); max-width: none; }
}

/* Respect reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
  .portal-btn, .portal-modal-overlay, .portal-toast { transition: none; }
}