/* =============================================================================
 * NOFOTEH Account Portal — Swiss Monochrome RTL Design System (Section 11)
 * Visual Reference: nofoteh-V8-main/app/templates/vendor_login.html & vendor_register.html
 * - Monochrome Palette: #FFFFFF, #F9F9F9, #000000, #555555, #E5E5E5, #D90429
 * - Typography: 'Tajawal' (Arabic RTL) + 'Space Grotesk' (Monospace/Technical Badges)
 * - Sharp Square Geometry: border-radius: 0px !important, 2px solid #000 borders,
 *   hard offset shadows (6px 6px 0px #000000), zero gradients, zero SaaS purple/blue.
 * ============================================================================= */

:root {
  --bg: #FFFFFF;
  --bg-alt: #F9F9F9;
  --fg: #000000;
  --fg-muted: #555555;
  --border: #000000;
  --border-light: #E5E5E5;
  --accent: #000000;
  --danger: #D90429;
  --font-main: 'Tajawal', -apple-system, BlinkMacSystemFont, "Segoe UI", Tahoma, Arial, sans-serif;
  --font-mono: 'Space Grotesk', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0px !important;
  -webkit-font-smoothing: antialiased;
}

html, body {
  background-color: var(--bg);
  color: var(--fg);
  font-family: var(--font-main);
  direction: rtl;
  text-align: right;
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
}

body {
  display: flex;
  flex-direction: column;
}

.hidden {
  display: none !important;
}

.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;
}

/* =============================================================================
 * TOP NAVBAR (.swiss-nav from vendor_login.html / vendor_register.html)
 * ============================================================================= */
.swiss-nav {
  border-bottom: 2px solid var(--border);
  padding: 18px 32px;
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.swiss-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.brand-logo {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
  text-decoration: none;
  color: var(--fg);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-mark {
  width: 28px;
  height: 28px;
  display: block;
  object-fit: contain;
}

.brand-tag {
  font-size: 11px;
  font-family: var(--font-mono);
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 9px;
  background: var(--fg);
  color: var(--bg);
  letter-spacing: 0.8px;
}

.nav-right-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.nav-links {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--fg);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  padding: 6px 12px;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  border-color: var(--border);
  background: var(--bg-alt);
  outline: none;
}

.account-pill {
  background: var(--bg-alt);
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 2px solid var(--border);
}

.pill-details {
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.pill-label {
  color: var(--fg-muted);
  font-weight: 600;
}

.pill-username {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--fg);
}

/* =============================================================================
 * MAIN CONTAINER & IDENTITY STRIP (.main-wrap)
 * ============================================================================= */
.main-wrap {
  flex: 1;
  max-width: 1140px;
  width: 100%;
  margin: 40px auto 56px;
  padding: 0 24px;
}

.portal-identity-strip {
  max-width: 720px;
  margin: 0 auto 28px;
  border-bottom: 2px solid var(--border);
  padding-bottom: 18px;
}

.login-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: var(--fg-muted);
}

.brand-title {
  font-size: 30px;
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
  color: var(--fg);
}

.brand-subtitle {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* =============================================================================
 * ALERTS & STATUS BANNERS (.alert-box, .alert-error, .alert-success)
 * ============================================================================= */
.alert-box {
  border: 2px solid var(--border);
  padding: 14px 18px;
  margin: 0 auto 24px;
  max-width: 720px;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  background: var(--bg-alt);
  color: var(--fg);
  box-shadow: 4px 4px 0px var(--border);
}

.alert-box.success,
.alert-success {
  background: #F0FFF4;
  border-color: var(--border);
  color: var(--fg);
}

.alert-box.error,
.alert-error {
  background: #FFF0F0;
  border-color: var(--danger);
  color: var(--danger);
  box-shadow: 4px 4px 0px var(--danger);
}

.status-content {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  line-height: 1.6;
}

.alert-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
}

.status-close {
  background: transparent;
  border: 1px solid currentColor;
  font-size: 16px;
  font-weight: 900;
  line-height: 1;
  width: 28px;
  height: 28px;
  cursor: pointer;
  color: inherit;
  flex-shrink: 0;
}

.status-close:hover,
.status-close:focus-visible {
  background: var(--fg);
  color: var(--bg);
}

/* Next Steps Box (Matches #pendingSuccessBox in vendor_register.html) */
.next-steps-card {
  max-width: 640px;
  margin: 0 auto 28px;
  padding: 28px 24px;
  border: 2px solid var(--border);
  background: #FFFDF0;
  box-shadow: 6px 6px 0px var(--border);
}

.next-steps-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--fg);
}

.next-steps-title {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 10px;
}

.next-steps-desc {
  font-size: 14px;
  color: var(--fg);
  line-height: 1.7;
  margin-bottom: 16px;
}

.btn-inline-action {
  width: auto !important;
  padding: 0 24px;
  display: inline-flex !important;
}

/* =============================================================================
 * CARDS & MODE TABS (.login-card from vendor_login.html)
 * ============================================================================= */
.card-grid {
  max-width: 640px;
  width: 100%;
  margin: 0 auto;
}

.login-card,
.portal-card {
  border: 2px solid var(--border);
  background: var(--bg);
  padding: 40px 36px;
  box-shadow: 6px 6px 0px rgba(0, 0, 0, 1);
}

.mode-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  border-bottom: 2px solid var(--border);
  padding-bottom: 18px;
  margin-bottom: 28px;
}

.mode-tab {
  padding: 12px 10px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--fg);
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s ease;
}

.mode-tab:hover {
  background: var(--bg);
}

.mode-tab.active {
  background: var(--fg);
  color: var(--bg);
  border: 2px solid var(--border);
}

.mode-tab:focus-visible {
  outline: 2px solid var(--fg);
  outline-offset: 2px;
}

.login-title,
.section-title {
  font-size: 26px;
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
  color: var(--fg);
}

.login-subtitle,
.section-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 16px;
}

/* =============================================================================
 * FORMS, INPUTS & BUTTONS (.form-group, .form-label, .form-input, .btn-submit)
 * ============================================================================= */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-label,
.form-group label {
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--fg);
}

.form-input,
.form-group input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  font-size: 15px;
  font-family: var(--font-main);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--fg);
  outline: none;
  transition: all 0.15s ease;
}

.form-input[dir="ltr"],
.form-group input[dir="ltr"] {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 14px;
}

.form-input:focus,
.form-group input:focus,
.form-input:focus-visible,
.form-group input:focus-visible {
  border-width: 2px;
  background: #FFFFFF;
  outline: 2px solid var(--fg);
  outline-offset: 2px;
}

.form-input.input-invalid {
  border: 2px solid var(--danger);
  background: #FFF8F8;
}

.input-hint {
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.45;
}

.btn-submit,
.btn-primary {
  width: 100%;
  height: 54px;
  background: var(--fg);
  color: var(--bg);
  border: 2px solid var(--border);
  font-family: var(--font-main);
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  letter-spacing: 0.3px;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 10px;
}

.btn-submit:hover:not(:disabled),
.btn-primary:hover:not(:disabled) {
  background: var(--bg);
  color: var(--fg);
  box-shadow: 4px 4px 0px var(--border);
}

.btn-submit:focus-visible,
.btn-swiss-outline:focus-visible {
  outline: 2px solid var(--fg);
  outline-offset: 2px;
}

.btn-submit:disabled,
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

.btn-swiss-outline,
.btn-secondary {
  height: 48px;
  padding: 0 18px;
  background: var(--bg);
  color: var(--fg);
  border: 2px solid var(--border);
  font-family: var(--font-main);
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.15s ease;
}

.btn-swiss-outline:hover:not(:disabled),
.btn-secondary:hover:not(:disabled) {
  background: var(--fg);
  color: var(--bg);
}

.btn-sm {
  height: 36px;
  padding: 0 12px;
  font-size: 12px;
}

.btn-block {
  width: 100%;
}

.btn-danger-solid,
.btn-danger {
  background: var(--danger);
  border-color: var(--danger);
  color: #FFFFFF;
}

.btn-danger-solid:hover:not(:disabled),
.btn-danger:hover:not(:disabled) {
  background: var(--bg);
  color: var(--danger);
  border-color: var(--danger);
  box-shadow: 4px 4px 0px var(--danger);
}

.mono-arrow {
  font-family: var(--font-mono);
  font-weight: 800;
}

/* =============================================================================
 * GUIDANCE BOXES, SECURITY NOTES & EXPIRED TOKEN STATE
 * ============================================================================= */
.swiss-steps-box {
  border: 1px solid var(--border);
  background: var(--bg-alt);
  padding: 16px 18px;
  margin-bottom: 22px;
}

.swiss-steps-header {
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--fg);
}

.swiss-steps-list {
  padding-right: 20px;
  font-size: 13px;
  color: var(--fg);
  line-height: 1.7;
}

.swiss-steps-list li {
  margin-bottom: 4px;
}

.security-note {
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-right: 4px solid var(--border);
  color: var(--fg);
  font-size: 13px;
  line-height: 1.65;
}

.security-note a {
  color: var(--fg);
  font-weight: 800;
  text-decoration: underline;
}

.expired-box {
  flex-direction: column;
  align-items: stretch;
  margin-bottom: 22px;
}

.expired-title {
  font-size: 15px;
  font-weight: 900;
  margin-bottom: 6px;
}

.footer-help {
  margin-top: 24px;
  border-top: 1px solid var(--border-light);
  padding-top: 18px;
  font-size: 13px;
  text-align: center;
  color: var(--fg-muted);
}

.footer-help a {
  color: var(--fg);
  font-weight: 800;
  text-decoration: underline;
}

/* =============================================================================
 * AUTHENTICATED DASHBOARD GRID & AUDIT TABLE
 * ============================================================================= */
.account-overview-card {
  background: var(--bg);
  border: 2px solid var(--border);
  padding: 20px 24px;
  margin-bottom: 28px;
  box-shadow: 6px 6px 0px var(--border);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
  gap: 16px;
}

.overview-item {
  padding: 6px 10px;
  border-left: 1px solid var(--border-light);
}

.overview-item:last-child {
  border-left: none;
}

.overview-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--fg-muted);
  margin-bottom: 4px;
}

.overview-value {
  font-size: 15px;
  font-weight: 900;
  color: var(--fg);
  word-break: break-word;
}

.mono-val {
  font-family: var(--font-mono);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  align-items: start;
}

.divider {
  border: none;
  border-top: 2px solid var(--border);
  margin: 24px 0;
}

.step-up-box {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  padding: 16px;
  margin-bottom: 20px;
}

.step-up-header {
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--fg);
}

.inline-step-up-form {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.inline-step-up-form input {
  flex: 1;
  min-width: 150px;
}

.subsection-title {
  font-size: 14px;
  font-weight: 900;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.audit-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border);
}

.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.audit-table th,
.audit-table td {
  border: 1px solid var(--border);
  padding: 8px 10px;
  text-align: right;
}

.audit-table th {
  background: var(--fg);
  color: var(--bg);
  font-weight: 800;
}

.audit-table tbody tr:nth-child(even) {
  background: var(--bg-alt);
}

/* =============================================================================
 * FOOTER (.swiss-footer from vendor_login.html / vendor_register.html)
 * ============================================================================= */
.swiss-footer {
  border-top: 2px solid var(--border);
  padding: 24px 32px;
  font-size: 12px;
  font-family: var(--font-mono);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--fg-muted);
  background: var(--bg);
  margin-top: auto;
}

.swiss-footer a {
  color: var(--fg);
  font-weight: 800;
  text-decoration: underline;
}

.footer-sep {
  margin: 0 8px;
  color: var(--border-light);
}

/* =============================================================================
 * RESPONSIVE BREAKPOINTS (Desktop 1440x900 & Mobile 390x844 — Zero Overflow)
 * ============================================================================= */
@media (max-width: 960px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .swiss-nav {
    padding: 14px 16px;
  }
  .brand-logo {
    font-size: 20px;
    gap: 8px;
  }
  .brand-tag {
    font-size: 10px;
    padding: 2px 6px;
  }
  .main-wrap {
    margin: 24px auto 40px;
    padding: 0 14px;
  }
  .brand-title {
    font-size: 24px;
  }
  .login-card,
  .portal-card {
    padding: 24px 18px;
    box-shadow: 4px 4px 0px rgba(0, 0, 0, 1);
  }
  .mode-tabs {
    grid-template-columns: 1fr;
  }
  .login-title,
  .section-title {
    font-size: 22px;
  }
  .account-overview-card {
    grid-template-columns: 1fr 1fr;
    padding: 16px;
  }
  .overview-item {
    border-left: none;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 8px;
  }
  .swiss-footer {
    padding: 18px 16px;
    flex-direction: column;
    align-items: flex-start;
  }
}