.settings-shell{grid-template-columns:220px minmax(0,1fr);align-items:start;gap:48px;display:grid}.settings-nav{top:calc(var(--header-height) + 24px);min-width:0;position:sticky}.settings-nav__heading{border-bottom:1px solid var(--border);padding:0 10px 14px}.settings-nav__heading .eyebrow{margin-bottom:3px}.settings-nav__heading strong{font-size:1.05rem}.settings-nav nav{flex-direction:column;gap:4px;padding-top:12px;display:flex}.settings-nav__link{min-height:40px;color:var(--muted-foreground);border-radius:10px;align-items:center;padding:8px 10px;font-weight:700;text-decoration:none;display:flex}.settings-nav__link:hover{background:var(--subtle);color:var(--foreground)}.settings-nav__link.is-active{background:var(--accent);color:var(--primary)}.settings-content{min-width:0;max-width:900px}.settings-header{margin-bottom:26px}.settings-header h1{margin-bottom:8px}.settings-header .lede{margin-bottom:0}.settings-card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-sm);margin:0 0 18px;padding:22px}.settings-card__header{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:20px;display:flex}.settings-card__header h2{margin-bottom:5px}.settings-card__header p{color:var(--muted-foreground);margin:0}.settings-form{flex-direction:column;gap:16px;display:flex}.settings-form--narrow{max-width:520px}.settings-form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.settings-form-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.settings-form-grid>.field{margin-top:0}.settings-fieldset{border:1px solid var(--border);border-radius:var(--radius);margin:0;padding:16px}.settings-fieldset legend{padding:0 6px;font-weight:800}.settings-fieldset .checkbox-row+.checkbox-row{margin-top:10px}.settings-fieldset .checkbox-row span{flex-direction:column;gap:2px;display:flex}.settings-fieldset small{color:var(--muted-foreground)}.profile-avatar-row{grid-template-columns:96px minmax(0,1fr);align-items:center;gap:20px;margin-bottom:20px;display:grid}.profile-avatar{border:1px solid var(--border);background:var(--subtle);width:96px;height:96px;color:var(--muted-foreground);border-radius:24px;place-items:center;font-size:2rem;font-weight:800;display:grid;overflow:hidden}.profile-avatar img{object-fit:cover;width:100%;height:100%}.settings-summary{margin:0}.settings-list{flex-direction:column;display:flex}.settings-list__row{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:20px;padding:16px 0;display:flex}.settings-list__row:first-child{border-top:0;padding-top:0}.settings-list__row:last-child{padding-bottom:0}.settings-list__row p{color:var(--muted-foreground);margin:4px 0 2px}.settings-list__row small{color:var(--muted-foreground)}.session-device-row__copy{min-width:0}.session-device-row__copy strong{font-size:.98rem}.settings-empty{border:1px dashed var(--border);border-radius:var(--radius);text-align:center;background:color-mix(in srgb, var(--subtle) 50%, transparent);padding:28px}.settings-empty p{color:var(--muted-foreground);margin:5px 0 0}.settings-metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:18px;display:grid}.settings-metric{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);flex-direction:column;gap:4px;padding:18px;display:flex}.settings-metric span,.settings-metric small{color:var(--muted-foreground)}.settings-metric strong{font-size:1.35rem}.plan-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.plan-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--subtle);flex-direction:column;gap:8px;padding:16px;display:flex}.plan-card p,.plan-card small{color:var(--muted-foreground);margin:0}.plan-card__price{font-size:1.2rem}.settings-secret-card{border-color:color-mix(in srgb, var(--warning) 40%, var(--border));background:var(--warning-soft)}.secret-value{border:1px solid var(--border);background:var(--surface);border-radius:10px;padding:14px;overflow-x:auto}.secret-value code{white-space:nowrap}.invoice-page{padding-top:36px}.invoice-brand{align-items:center;gap:10px;margin-bottom:18px;display:flex}.invoice-sheet{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow);padding:28px}.invoice-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:flex-start;gap:20px;padding-bottom:24px;display:flex}.invoice-header h1{font-size:2rem}.invoice-parties{grid-template-columns:1fr 1fr;gap:28px;padding:24px 0;display:grid}.invoice-parties>div{flex-direction:column;gap:4px;display:flex}.invoice-parties span{color:var(--muted-foreground);text-transform:uppercase;letter-spacing:.04em;font-size:12px;font-weight:700}.invoice-parties p{color:var(--muted-foreground);margin:0}.invoice-lines{margin-bottom:22px}.invoice-totals{flex-direction:column;gap:8px;width:min(100%,360px);margin-left:auto;display:flex}.invoice-totals>div{justify-content:space-between;gap:20px;display:flex}.invoice-totals__total{border-top:1px solid var(--border);margin-top:5px;padding-top:12px;font-size:1.15rem}.invoice-payment{border-top:1px solid var(--border);flex-direction:column;align-items:flex-start;gap:10px;margin-top:28px;padding-top:24px;display:flex}.invoice-payment .ui-alert{width:100%;margin:0}.invoice-payment p{margin:0}@media (width<=900px){.settings-shell{grid-template-columns:180px minmax(0,1fr);gap:28px}.settings-metrics,.plan-grid{grid-template-columns:1fr}}@media (width<=720px){.settings-shell{display:block}.settings-nav{margin-bottom:26px;position:static}.settings-nav__heading{display:none}.settings-nav nav{flex-direction:row;padding:4px 0;overflow-x:auto}.settings-nav__link{flex:none}.settings-form-grid,.settings-form-grid--3,.invoice-parties{grid-template-columns:1fr}.profile-avatar-row{grid-template-columns:72px minmax(0,1fr)}.profile-avatar{border-radius:18px;width:72px;height:72px}.settings-card__header,.settings-list__row,.invoice-header{flex-direction:column;align-items:stretch}.invoice-sheet{padding:20px}}