.appt-hero {
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.08), rgba(156, 39, 176, 0.06)),
        radial-gradient(circle at top right, rgba(233, 30, 99, 0.12), transparent 45%);
    border-radius: 24px;
    padding: 2.5rem 1.5rem;
    margin: 1.5rem 0 2rem;
}
.appt-hero h1 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.appt-card {
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 18px;
    background: #fff;
    padding: 1.25rem;
    height: 100%;
    transition: transform .2s ease, box-shadow .2s ease;
}
.appt-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(233, 30, 99, 0.12);
}
.appt-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    background: #f7f7f7;
}
.appt-slot {
    border: 1px solid #eee;
    border-radius: 12px;
    padding: 0.65rem 0.9rem;
    background: #fff;
    cursor: pointer;
    transition: all .15s ease;
}
.appt-slot:hover,
.appt-slot.active {
    border-color: var(--site-color, #e91e63);
    background: rgba(233, 30, 99, 0.08);
    color: var(--site-color, #e91e63);
}
.appt-slot:disabled,
.appt-slot.disabled {
    opacity: 0.45;
    cursor: not-allowed;
}
.appt-badge {
    display: inline-block;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    font-size: 0.8rem;
    background: rgba(233, 30, 99, 0.1);
    color: var(--site-color, #e91e63);
    text-transform: capitalize;
}
.appt-filter {
    border-radius: 14px;
    border: 1px solid #eee;
    padding: 0.7rem 1rem;
}
.appt-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: #777;
}
.appt-auth-box {
    max-width: 440px;
    margin: 2rem auto;
    border-radius: 20px;
    border: 1px solid rgba(0,0,0,0.06);
    padding: 2rem;
    background: #fff;
}
@media (max-width: 767px) {
    .appt-hero { padding: 1.5rem 1rem; }
}

.health-nav {
    overflow-x: auto;
    padding-bottom: 0.25rem;
}
.health-nav-link {
    display: inline-block;
    padding: 0.45rem 0.95rem;
    border-radius: 999px;
    border: 1px solid rgba(0,0,0,0.08);
    color: #444;
    text-decoration: none;
    white-space: nowrap;
    font-size: 0.92rem;
    background: #fff;
}
.health-nav-link:hover,
.health-nav-link.active {
    background: rgba(233, 30, 99, 0.1);
    border-color: var(--site-color, #e91e63);
    color: var(--site-color, #e91e63);
}
.period-calendar {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 0.5rem;
}
.period-day {
    aspect-ratio: 1;
    border: 1px solid #eee;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin: 0;
    background: #fff;
}
.period-day input { display: none; }
.period-day.logged,
.period-day:has(input:checked) {
    background: rgba(233, 30, 99, 0.12);
    border-color: var(--site-color, #e91e63);
    color: var(--site-color, #e91e63);
    font-weight: 600;
}
.symptom-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid #eee;
    border-radius: 999px;
    padding: 0.35rem 0.75rem;
    cursor: pointer;
    background: #fff;
    margin: 0;
}
.symptom-chip input { margin: 0; }
.symptom-chip.active,
.symptom-chip:has(input:checked) {
    border-color: var(--site-color, #e91e63);
    background: rgba(233, 30, 99, 0.08);
}