/* Supplier Portal - Styled to match workwithpax.com theme */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --sp-orange: #f97316;
  --sp-orange-dark: #ea6c0a;
  --sp-orange-light: #fff7ed;
  --sp-gray-900: #09090b;
  --sp-gray-700: #3a3a3a;
  --sp-gray-500: #6b7280;
  --sp-gray-200: #e5e7eb;
  --sp-gray-100: #f9fafb;
  --sp-white: #ffffff;
  --sp-radius: 8px;
  --sp-radius-lg: 12px;
  --sp-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
  --sp-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --sp-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

.sp-wrap, .sp-wrap * {
  font-family: 'Inter', system-ui, sans-serif;
  box-sizing: border-box;
}

/* ── Buttons ──────────────────────────────────────────────────── */
.sp-btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--sp-radius);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
  line-height: 1.4;
}
.sp-btn:hover { text-decoration: none; }
.sp-btn-primary {
  background: var(--sp-orange);
  color: #fff !important;
}
.sp-btn-primary:hover {
  background: var(--sp-orange-dark);
  box-shadow: 0 4px 12px rgba(249,115,22,0.4);
}
.sp-btn-secondary {
  background: var(--sp-white);
  color: var(--sp-gray-700) !important;
  border: 1.5px solid var(--sp-gray-200);
}
.sp-btn-secondary:hover { background: var(--sp-gray-100); }
.sp-btn-sm { padding: 6px 14px; font-size: 13px; }

/* ── Directory ────────────────────────────────────────────────── */
.sp-directory-wrap { padding: 0; }

.sp-directory-header {
  background: linear-gradient(135deg, var(--sp-orange-light) 0%, #fff 60%);
  border-radius: var(--sp-radius-lg);
  padding: 40px 32px 32px;
  margin-bottom: 32px;
}
.sp-directory-header h1 {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 800;
  color: var(--sp-gray-900);
  margin: 0 0 8px;
}
.sp-directory-header p {
  color: var(--sp-gray-500);
  font-size: 16px;
  margin: 0;
}

/* Search & Filter bar */
.sp-search-bar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  background: var(--sp-white);
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius-lg);
  padding: 16px 20px;
  margin-bottom: 24px;
  box-shadow: var(--sp-shadow);
}
.sp-search-input-wrap {
  flex: 1;
  min-width: 200px;
  position: relative;
}
.sp-search-input-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--sp-gray-500);
  pointer-events: none;
}
.sp-search-input {
  width: 100%;
  padding: 10px 12px 10px 38px;
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}
.sp-search-input:focus { border-color: var(--sp-orange); }
.sp-filter-select {
  padding: 10px 14px;
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius);
  font-size: 14px;
  font-family: inherit;
  background: var(--sp-white);
  cursor: pointer;
  outline: none;
  min-width: 140px;
}
.sp-filter-select:focus { border-color: var(--sp-orange); }

/* Active filters tags */
.sp-active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.sp-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--sp-orange-light);
  color: var(--sp-orange);
  border: 1px solid #fed7aa;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 13px;
  font-weight: 600;
}
.sp-filter-tag button {
  background: none;
  border: none;
  color: var(--sp-orange);
  cursor: pointer;
  padding: 0;
  font-size: 16px;
  line-height: 1;
}

/* Results bar */
.sp-results-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.sp-result-count { color: var(--sp-gray-500); font-size: 14px; }
.sp-view-toggle { display: flex; gap: 4px; }
.sp-view-toggle button {
  padding: 6px 10px;
  border: 1.5px solid var(--sp-gray-200);
  background: var(--sp-white);
  border-radius: var(--sp-radius);
  cursor: pointer;
  color: var(--sp-gray-500);
  transition: all 0.2s;
}
.sp-view-toggle button.active {
  background: var(--sp-orange);
  border-color: var(--sp-orange);
  color: #fff;
}

/* Supplier Grid */
.sp-supplier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.sp-supplier-list { display: flex; flex-direction: column; gap: 12px; }

.sp-supplier-card {
  background: var(--sp-white);
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius-lg);
  padding: 24px;
  box-shadow: var(--sp-shadow);
  transition: box-shadow 0.2s, transform 0.2s, border-color 0.2s;
  text-decoration: none !important;
  display: block;
  color: inherit !important;
}
.sp-supplier-card:hover {
  box-shadow: var(--sp-shadow-lg);
  transform: translateY(-2px);
  border-color: var(--sp-orange);
  text-decoration: none;
}
.sp-card-logo {
  width: 64px;
  height: 64px;
  border-radius: var(--sp-radius);
  object-fit: contain;
  background: var(--sp-gray-100);
  border: 1px solid var(--sp-gray-200);
  padding: 4px;
  margin-bottom: 16px;
}
.sp-card-logo-placeholder {
  width: 64px;
  height: 64px;
  border-radius: var(--sp-radius);
  background: var(--sp-orange-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  color: var(--sp-orange);
  margin-bottom: 16px;
  border: 1px solid #fed7aa;
}
.sp-card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--sp-gray-900);
  margin: 0 0 6px;
}
.sp-card-category {
  display: inline-block;
  background: var(--sp-orange-light);
  color: var(--sp-orange);
  border-radius: 20px;
  padding: 2px 10px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 10px;
}
.sp-card-location {
  font-size: 13px;
  color: var(--sp-gray-500);
  margin-bottom: 10px;
}
.sp-card-excerpt {
  font-size: 13px;
  color: var(--sp-gray-700);
  line-height: 1.5;
  margin: 0;
}

/* List view card */
.sp-supplier-list .sp-supplier-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 20px;
}
.sp-supplier-list .sp-card-logo,
.sp-supplier-list .sp-card-logo-placeholder {
  margin-bottom: 0;
  flex-shrink: 0;
}
.sp-supplier-list .sp-card-body { flex: 1; }
.sp-supplier-list .sp-card-title { margin-bottom: 4px; }

/* Pagination */
.sp-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.sp-page-btn {
  padding: 8px 14px;
  border: 1.5px solid var(--sp-gray-200);
  background: var(--sp-white);
  border-radius: var(--sp-radius);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: var(--sp-gray-700);
  transition: all 0.2s;
}
.sp-page-btn:hover, .sp-page-btn.active {
  background: var(--sp-orange);
  border-color: var(--sp-orange);
  color: #fff;
}
.sp-page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* Loading spinner */
.sp-loading {
  text-align: center;
  padding: 60px 20px;
  color: var(--sp-gray-500);
}
.sp-spinner {
  display: inline-block;
  width: 32px;
  height: 32px;
  border: 3px solid var(--sp-gray-200);
  border-top-color: var(--sp-orange);
  border-radius: 50%;
  animation: sp-spin 0.8s linear infinite;
  margin-bottom: 12px;
}
@keyframes sp-spin { to { transform: rotate(360deg); } }

/* No results */
.sp-no-results {
  text-align: center;
  padding: 60px 20px;
  background: var(--sp-gray-100);
  border-radius: var(--sp-radius-lg);
}
.sp-no-results h3 { font-size: 20px; font-weight: 700; color: var(--sp-gray-900); margin-bottom: 8px; }
.sp-no-results p { color: var(--sp-gray-500); }

/* ── Single Supplier Page ─────────────────────────────────────── */
.sp-single-wrap { max-width: 900px; margin: 0 auto; }
.sp-single-header {
  display: flex;
  align-items: flex-start;
  gap: 28px;
  background: var(--sp-white);
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius-lg);
  padding: 32px;
  margin-bottom: 28px;
  box-shadow: var(--sp-shadow);
}
.sp-single-logo {
  width: 100px;
  height: 100px;
  border-radius: var(--sp-radius-lg);
  object-fit: contain;
  background: var(--sp-gray-100);
  border: 1px solid var(--sp-gray-200);
  padding: 8px;
  flex-shrink: 0;
}
.sp-single-logo-placeholder {
  width: 100px;
  height: 100px;
  border-radius: var(--sp-radius-lg);
  background: var(--sp-orange-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  font-weight: 800;
  color: var(--sp-orange);
  flex-shrink: 0;
  border: 1px solid #fed7aa;
}
.sp-single-title-area h1 {
  font-size: 28px;
  font-weight: 800;
  color: var(--sp-gray-900);
  margin: 0 0 6px;
}
.sp-single-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}
.sp-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--sp-gray-500);
}
.sp-status-badge {
  display: inline-block;
  background: #dcfce7;
  color: #16a34a;
  border-radius: 20px;
  padding: 3px 12px;
  font-size: 12px;
  font-weight: 700;
}

.sp-section {
  background: var(--sp-white);
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius-lg);
  padding: 28px 32px;
  margin-bottom: 20px;
  box-shadow: var(--sp-shadow);
}
.sp-section h2 {
  font-size: 18px;
  font-weight: 700;
  color: var(--sp-gray-900);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1.5px solid var(--sp-gray-200);
}
.sp-contact-login-prompt {
  background: var(--sp-gray-100);
  border-radius: var(--sp-radius);
  padding: 16px 20px;
  text-align: center;
  color: var(--sp-gray-500);
  font-size: 14px;
}

/* Contact form */
.sp-contact-form .sp-form-group { margin-bottom: 16px; }
.sp-contact-form label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--sp-gray-700);
  margin-bottom: 6px;
}
.sp-contact-form input,
.sp-contact-form textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}
.sp-contact-form input:focus,
.sp-contact-form textarea:focus { border-color: var(--sp-orange); }
.sp-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── Auth Pages ───────────────────────────────────────────────── */
.sp-auth-wrap {
  max-width: 480px;
  margin: 40px auto;
}
.sp-auth-card {
  background: var(--sp-white);
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius-lg);
  padding: 40px;
  box-shadow: var(--sp-shadow-lg);
}
.sp-auth-card h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--sp-gray-900);
  margin: 0 0 6px;
}
.sp-auth-card .sp-auth-sub {
  color: var(--sp-gray-500);
  font-size: 14px;
  margin-bottom: 28px;
}
.sp-form-group { margin-bottom: 18px; }
.sp-form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--sp-gray-700);
  margin-bottom: 6px;
}
.sp-form-group input,
.sp-form-group textarea,
.sp-form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
  background: var(--sp-white);
}
.sp-form-group input:focus,
.sp-form-group textarea:focus,
.sp-form-group select:focus { border-color: var(--sp-orange); }
.sp-form-group.required label::after { content: ' *'; color: var(--sp-orange); }
.sp-form-hint { font-size: 12px; color: var(--sp-gray-500); margin-top: 4px; }
.sp-auth-link { text-align: center; margin-top: 20px; font-size: 14px; color: var(--sp-gray-500); }
.sp-auth-link a { color: var(--sp-orange); font-weight: 600; text-decoration: none; }
.sp-auth-link a:hover { text-decoration: underline; }
.sp-error-msg {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
  border-radius: var(--sp-radius);
  padding: 10px 14px;
  font-size: 14px;
  margin-bottom: 16px;
}
.sp-success-msg {
  background: #f0fdf4;
  color: #16a34a;
  border: 1px solid #bbf7d0;
  border-radius: var(--sp-radius);
  padding: 10px 14px;
  font-size: 14px;
  margin-bottom: 16px;
}

/* ── Dashboard ────────────────────────────────────────────────── */
.sp-dashboard-wrap { max-width: 800px; margin: 0 auto; }
.sp-dashboard-header {
  background: linear-gradient(135deg, var(--sp-orange-light) 0%, #fff 60%);
  border-radius: var(--sp-radius-lg);
  padding: 32px;
  margin-bottom: 28px;
  border: 1.5px solid #fed7aa;
}
.sp-dashboard-header h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--sp-gray-900);
  margin: 0 0 6px;
}
.sp-status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
}
.sp-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.sp-status-dot.active { background: #22c55e; }
.sp-status-dot.pending { background: var(--sp-orange); }
.sp-status-dot.inactive { background: var(--sp-gray-500); }

/* Multi-step form tabs */
.sp-profile-tabs {
  display: flex;
  border-bottom: 2px solid var(--sp-gray-200);
  margin-bottom: 28px;
  gap: 0;
  overflow-x: auto;
}
.sp-tab-btn {
  padding: 12px 20px;
  background: none;
  border: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--sp-gray-500);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s;
}
.sp-tab-btn.active {
  color: var(--sp-orange);
  border-bottom-color: var(--sp-orange);
}
.sp-tab-panel { display: none; }
.sp-tab-panel.active { display: block; }

/* Save status */
.sp-save-bar {
  position: sticky;
  bottom: 20px;
  background: var(--sp-white);
  border: 1.5px solid var(--sp-gray-200);
  border-radius: var(--sp-radius-lg);
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--sp-shadow-lg);
  margin-top: 24px;
  gap: 16px;
}
.sp-save-status { font-size: 13px; color: var(--sp-gray-500); }

/* Checkbox list */
.sp-checkbox-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
}
.sp-checkbox-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  cursor: pointer;
}
.sp-checkbox-item input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--sp-orange);
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 768px) {
  .sp-search-bar { flex-direction: column; }
  .sp-search-input-wrap { width: 100%; }
  .sp-filter-select { width: 100%; }
  .sp-single-header { flex-direction: column; }
  .sp-form-row { grid-template-columns: 1fr; }
  .sp-supplier-grid { grid-template-columns: 1fr; }
  .sp-auth-card { padding: 24px; }
}
@media (max-width: 480px) {
  .sp-directory-header { padding: 24px 20px; }
  .sp-section { padding: 20px; }
}