/* =======================================================================
   Patient portal — loaded after style.css. Mobile-first: most patients open this on a phone.
   ======================================================================= */

body.portal { background: var(--paper); }

.portal-header {
    position: sticky; top: 0; z-index: 30;
    background: var(--paper-raised);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
    padding-top: env(safe-area-inset-top, 0px);
}
.portal-header-inner {
    max-width: 860px; margin: 0 auto;
    padding: 10px 16px;
    display: flex; align-items: center; gap: 12px;
}
.portal-brand { display: flex; align-items: center; min-width: 0; flex-shrink: 1; }
.portal-brand img { max-height: 34px; max-width: 120px; object-fit: contain; }
.portal-brand span { font-family: var(--font-display); font-weight: 700; font-size: 17px; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.portal-user { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
.portal-user-name { font-weight: 600; font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }

.portal-main {
    max-width: 860px; margin: 0 auto;
    padding: 16px 16px calc(32px + env(safe-area-inset-bottom, 0px));
}

.portal-stats { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 16px; }
.portal-stats .stat-value { font-size: 22px; }

.portal-token {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #FFFFFF; border-radius: var(--radius-lg);
    padding: 18px 20px; margin-bottom: 14px; text-align: center;
    box-shadow: var(--shadow);
}
.portal-token-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; opacity: 0.85; }
.portal-token-number { font-family: var(--font-display); font-size: 52px; font-weight: 700; line-height: 1.1; }
.portal-token-sub { font-size: 13px; opacity: 0.9; }

.portal-tabs { margin-bottom: 16px; }

.portal-appt {
    display: flex; gap: 14px; align-items: flex-start;
    background: var(--paper-raised); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 14px; margin-bottom: 10px; box-shadow: var(--shadow-sm);
}
.portal-appt-when { flex-shrink: 0; text-align: center; min-width: 64px; padding: 6px 8px; background: var(--primary-tint); border-radius: var(--radius-sm); }
.portal-appt-date { font-weight: 600; font-size: 13px; color: var(--primary-dark); }
.portal-appt-time { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-soft); }
.portal-appt-body { flex: 1; min-width: 0; }
.portal-appt .btn-link { flex-shrink: 0; }

.portal-rx {
    display: flex; gap: 12px; align-items: flex-start;
    margin: 10px 0; padding: 12px 14px;
    border: 1px solid var(--line); border-left: 3px solid var(--primary); border-radius: var(--radius); background: var(--paper);
    line-height: 1.6;
}
.portal-rx-mark { font-family: var(--font-display); font-size: 20px; color: var(--primary-dark); flex-shrink: 0; }

.portal-footer { text-align: center; font-size: 12.5px; color: var(--ink-soft); padding: 16px 16px calc(24px + env(safe-area-inset-bottom, 0px)); }

/* Sign-in / register card */
.portal-auth { position: relative; }
.portal-back { display: inline-block; font-size: 12.5px; margin-bottom: 12px; color: var(--ink-soft); }
.portal-logo { display: block; max-height: 48px; max-width: 200px; margin: 0 auto 4px; object-fit: contain; }
.portal-switch {
    display: flex; background: var(--line-soft); border-radius: var(--radius); padding: 4px; margin-bottom: 18px;
}
.portal-switch button {
    flex: 1; border: none; background: transparent; border-radius: var(--radius-sm);
    padding: 10px; font-weight: 600; font-size: 14px; color: var(--ink-soft); cursor: pointer; min-height: 42px;
}
.portal-switch button.active { background: var(--paper-raised); color: var(--primary-dark); box-shadow: var(--shadow-sm); }
.portal-help { font-size: 12.5px; color: var(--ink-soft); text-align: center; margin: 16px 0 0; line-height: 1.5; }
.portal-help a { font-weight: 600; }
.form-row small { display: block; margin-top: 4px; font-size: 12px; }

@media (max-width: 480px) {
    .portal-appt { flex-wrap: wrap; }
    .portal-appt .btn-link { width: 100%; justify-content: center; border: 1px solid var(--line); margin-top: 4px; }
    .portal-main > .flex-between .btn, #tab-appointments > .flex-between .btn { width: 100%; }
    .login-card.portal-auth { padding: 22px 18px; }
}