#smilealign-booking-app {
	max-width: 480px;
	margin: 0 auto;
	background: var(--white);
	border: 1px solid var(--line);
	border-radius: 4px;
	overflow: hidden;
	font-family: 'Inter', sans-serif;
}
.sa-tabs { display: flex; gap: 8px; padding: 20px 20px 0; }
.sa-tab { flex: 1; min-height: 44px; padding: 10px; border-radius: 999px; border: 1px solid var(--line); background: var(--paper); color: var(--navy); font-family: 'Inter', sans-serif; font-size: 13px; cursor: pointer; }
.sa-tab.active { background: var(--navy); color: #fff; border-color: var(--navy); }

.sa-progress { display: flex; gap: 8px; padding: 20px 20px 0; }
.sa-progress-step { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.sa-progress-bar { width: 100%; height: 4px; border-radius: 4px; background: var(--line); }
.sa-progress-bar.on { background: var(--teal); }
.sa-progress-step span { font-size: 10px; text-transform: uppercase; letter-spacing: .05em; color: #A8A296; }
.sa-progress-step span.active { color: var(--navy); }

.sa-step-body { padding: 16px 20px 24px; }
.sa-title { font-family: 'Fraunces', serif; font-size: 19px; color: var(--navy); margin-bottom: 2px; }
.sa-sub { font-size: 13px; color: var(--ink-soft); margin-bottom: 16px; }

.sa-service-list, .sa-date-list { display: flex; flex-direction: column; gap: 8px; }
.sa-service, .sa-date-item {
	display: flex; align-items: center; justify-content: space-between;
	width: 100%; text-align: left; padding: 12px 14px; border-radius: 10px;
	border: 1px solid var(--line); background: #fff; cursor: pointer; font-family: 'Inter', sans-serif;
}
.sa-service.active, .sa-date-item.active { border-color: var(--teal); background: rgba(20,106,99,0.05); }
.sa-service:disabled, .sa-date-item:disabled, .sa-slot:disabled { opacity: .4; cursor: not-allowed; }
.sa-service-name { font-size: 14px; font-weight: 600; color: var(--navy); }
.sa-service-price { font-size: 12px; color: var(--ink-soft); margin-top: 2px; }
.sa-chevron { color: #C7C2B5; }
.sa-date-item em { font-style: normal; font-size: 10px; text-transform: uppercase; color: #C7826E; }

.sa-back { background: none; border: none; color: var(--teal); font-size: 13px; padding: 0; margin-bottom: 14px; cursor: pointer; }
.sa-date-nav { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; font-size: 12px; color: var(--ink-soft); }
.sa-date-nav button { border: none; background: var(--paper); border-radius: 999px; width: 44px; height: 44px; cursor: pointer; color: var(--navy); }
.sa-date-nav button:disabled { opacity: .3; }

.sa-slot-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.sa-slot { min-height: 44px; padding: 10px 6px; border-radius: 8px; border: 1px solid var(--line); background: #fff; font-size: 12px; color: var(--navy); cursor: pointer; }
.sa-slot.active { border-color: var(--teal); background: rgba(20,106,99,0.08); }
.sa-slot:disabled { text-decoration: line-through; }

.sa-summary { background: var(--paper); border-radius: 10px; padding: 12px; margin-bottom: 16px; font-size: 13px; }
.sa-summary div { display: flex; justify-content: space-between; padding: 2px 0; }
.sa-summary span { color: var(--ink-soft); }
.sa-summary b { color: var(--navy); font-weight: 600; }

.sa-label { display: block; font-size: 12px; color: #8A8578; margin: 12px 0 4px; }
#smilealign-booking-app input[type=text], #smilealign-booking-app input[type=tel], #smilealign-booking-app textarea {
	width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; font-size: 14px;
	font-family: 'Inter', sans-serif; color: var(--navy); box-sizing: border-box;
}
.sa-error { color: #C0392B; font-size: 12px; margin-top: 10px; }
.sa-submit {
	width: 100%; margin-top: 18px; padding: 13px; border: none; border-radius: 10px;
	background: var(--navy); color: #fff; font-family: 'Inter', sans-serif; font-weight: 600; font-size: 14px; cursor: pointer;
}
.sa-submit:disabled { opacity: .6; cursor: default; }
.sa-link-btn { background: none; border: none; color: var(--teal); text-decoration: underline; font-size: 13px; cursor: pointer; margin-top: 18px; }

.sa-confirmed { text-align: center; padding: 40px 24px; }
.sa-check { width: 52px; height: 52px; border-radius: 50%; background: var(--teal); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 24px; margin: 0 auto 16px; }
.sa-clinic-box { border: 1px solid var(--line); border-radius: 10px; padding: 12px; margin-top: 12px; text-align: left; font-size: 12.5px; color: var(--navy); }
.sa-clinic-box div { padding: 2px 0; }

.sa-access-code-box { background: var(--paper); border: 1px dashed var(--teal); border-radius: 10px; padding: 14px; margin-top: 12px; text-align: center; }
.sa-access-code-box span { display: block; font-size: 12px; color: var(--ink-soft); margin-bottom: 6px; }
.sa-access-code { display: inline-block; font-size: 22px; letter-spacing: 3px; font-weight: 700; color: var(--navy); font-family: 'Inter', sans-serif; }

.sa-appt-list { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
.sa-appt-card { border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
.sa-appt-top { display: flex; justify-content: space-between; align-items: center; }
.sa-appt-top b { color: var(--navy); font-size: 14px; }
.sa-appt-meta { color: var(--ink-soft); font-size: 12px; margin-top: 4px; }
.sa-status { font-size: 10px; text-transform: uppercase; padding: 2px 8px; border-radius: 999px; }
.sa-status-upcoming { background: rgba(198,161,91,0.18); color: #A8822F; }
.sa-status-completed { background: rgba(20,106,99,0.12); color: var(--teal); }
.sa-status-cancelled { background: #F5E9E6; color: var(--danger); }
.sa-cancel-btn { background: none; border: none; color: var(--danger); font-size: 11px; margin-top: 8px; cursor: pointer; padding: 0; }