/* Account entry and authentication screens owned by CS Shop. */
.cs-account { position: relative; flex-shrink: 0; }
.cs-account-toggle, .cs-account-login { width: 46px; height: 46px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--color-border); color: var(--color-text); background: white; cursor: pointer; list-style: none; text-decoration: none; flex-shrink: 0; }
.cs-account-toggle::-webkit-details-marker { display: none; }
.cs-account-toggle::marker { content: ''; }
.cs-account-toggle:hover, .cs-account-login:hover, .cs-account[open] .cs-account-toggle { color: var(--color-primary); border-color: var(--color-primary); background: #edf4ef; }
.cs-account-toggle:focus-visible, .cs-account-login:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 3px; }
.cs-account-menu { position: absolute; top: calc(100% + 12px); right: 0; z-index: 60; width: min(280px, calc(100vw - 48px)); background: white; border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: 0 18px 50px #0f172a20; padding: 10px; }
.cs-account-summary { display: grid; gap: 5px; padding: 12px; margin-bottom: 6px; border-bottom: 1px solid var(--color-border); overflow-wrap: anywhere; }
.cs-account-summary span { font-size: .8rem; color: var(--color-muted); }
.cs-account-menu a, .cs-account-menu button, .cs-profile-nav a, .cs-profile-nav button { display: block; width: 100%; border: 0; border-radius: 8px; background: none; text-align: left; text-decoration: none; color: var(--color-text); padding: 11px 12px; font: inherit; }
.cs-account-menu a:hover, .cs-account-menu button:hover, .cs-profile-nav a:hover, .cs-profile-nav button:hover, .cs-profile-nav a[aria-current] { background: #edf4ef; color: var(--color-primary); }
.auth-page-section { padding: clamp(36px, 6vw, 80px) 0; }
.auth-page-section > .container { max-width: 1100px; }
.auth-page-heading { margin-bottom: 32px; text-align: center; }
.auth-page-title { font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.15; letter-spacing: -.05em; }
.auth-page-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: start; }
.auth-page-grid--single { max-width: 540px; margin-inline: auto; grid-template-columns: minmax(0, 1fr); }
.auth-panel { background: white; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 44px); min-width: 0; }
.auth-panel--active { border-color: #bccfc2; box-shadow: 0 16px 48px #173d2c08; }
.auth-panel--support { background: #edf4ef; }
.auth-panel-kicker { color: var(--color-primary); font-size: .78rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 10px; }
.auth-panel-title { font-family: var(--font-heading); font-size: 1.6rem; letter-spacing: -.035em; margin-bottom: 24px; }
.auth-support-text { color: var(--color-muted); line-height: 1.75; margin-bottom: 24px; }
.auth-field { margin-bottom: 20px; }
.auth-label { display: block; font-size: .9rem; font-weight: 600; margin-bottom: 8px; }
.auth-input, .auth-form select { display: block; width: 100%; border: 1px solid var(--color-border); border-radius: 10px; padding: 12px 14px; background: #fff; color: var(--color-text); min-height: 48px; }
.auth-input:focus, .auth-form select:focus { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.auth-input.is-invalid { border-color: #b42318; }
.auth-form-actions { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-top: 24px; }
.auth-text-link { color: var(--color-primary); font-size: .9rem; text-underline-offset: 4px; }
.auth-stack { display: grid; gap: 16px; }
.auth-divider { text-align: center; color: var(--color-muted); }
.auth-grid--split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.auth-check { display: flex; gap: 10px; align-items: start; margin: 16px 0; font-size: .9rem; }
.auth-check-input { flex-shrink: 0; width: 18px; height: 18px; accent-color: var(--color-primary); margin-top: 3px; }
.auth-check-box { display: none; }
.auth-company-panel { padding: 20px 0; }
.auth-company-panel[hidden] { display: none; }
.auth-rules { color: var(--color-muted); font-size: .85rem; line-height: 1.7; background: #f5f8f5; padding: 18px; border-radius: 10px; }
.auth-rules ul { padding-left: 20px; margin: 0; }
.auth-socials { display: grid; gap: 10px; margin-top: 24px; }
.auth-social-btn { gap: 12px; border-color: var(--color-border); }
.cs-profile-grid { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 28px; align-items: start; }
.cs-profile-nav { background: white; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 10px; }
.auth-form .form-control { border-color: var(--color-border); border-radius: 10px; }
@media (max-width: 1023px) {
  .cs-header .cs-actions { flex-direction: row; align-items: center; flex-wrap: wrap; }
  .cs-header .cs-actions > .btn { width: auto; flex: 1; }
  .cs-account[open] { flex-basis: 100%; display: grid; justify-items: end; }
  .cs-account-menu { position: static; width: 100%; margin-top: 10px; }
}
@media (max-width: 700px) {
  .auth-page-grid, .cs-profile-grid { grid-template-columns: minmax(0, 1fr); }
  .auth-grid--split { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .auth-panel { padding: 24px; }
  .auth-form-actions { align-items: stretch; flex-direction: column; }
}