/* --- HEADER LOGIN --- */
.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.login-header-btn {
    background: rgba(0, 212, 255, 0.12);
    border: 1px solid var(--accent);
    color: var(--accent);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    transition: 0.3s;
    font-family: inherit;
    white-space: nowrap;
}

.login-header-btn:hover {
    background: var(--accent);
    color: #000;
}

.login-header-btn.hidden { display: none; }

/* --- PORTAL MODAL & OVERLAY --- */
.portal-modal,
.portal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
}

.portal-modal.active,
.portal-overlay.active {
    display: flex;
}

.portal-modal {
    background: rgba(0, 0, 0, 0.88);
    justify-content: center;
    align-items: center;
    padding: 20px;
    backdrop-filter: blur(8px);
}

.portal-modal-box {
    background: #1a0b2e;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    width: 100%;
    max-width: 440px;
    padding: 36px 32px;
    position: relative;
    max-height: 90vh;
    max-height: 90dvh;
    overflow-y: auto;
}

.portal-overlay {
    flex-direction: column;
    background: #020205;
}

.portal-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    padding-top: max(14px, env(safe-area-inset-top));
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
    border-bottom: 1px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 10;
}

.portal-topbar h2 {
    font-size: 1.1rem;
    margin: 0;
    text-align: left;
}

.portal-topbar-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.portal-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
    padding-bottom: max(24px, env(safe-area-inset-bottom));
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
}

.portal-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 12px;
}

.portal-tab {
    background: transparent;
    border: none;
    color: var(--text-dim);
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
}

.portal-tab.active {
    background: rgba(0, 212, 255, 0.12);
    color: var(--accent);
}

.portal-close {
    background: transparent;
    border: none;
    color: var(--accent);
    font-size: 1.8rem;
    cursor: pointer;
    line-height: 1;
}

.auth-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 24px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

.auth-tab {
    flex: 1;
    padding: 10px;
    border: none;
    background: transparent;
    color: var(--text-dim);
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.85rem;
}

.auth-tab.active {
    background: var(--accent);
    color: #000;
}

.portal-form-group {
    margin-bottom: 16px;
}

.portal-form-group label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-bottom: 6px;
}

.portal-form-group label .req { color: var(--accent); }

.portal-form-group input,
.portal-form-group select,
.portal-form-group textarea {
    width: 100%;
    padding: 11px 13px;
    border-radius: 10px;
    border: 1px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.35);
    color: var(--text-light);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
}

.portal-form-group input:focus,
.portal-form-group select:focus,
.portal-form-group textarea:focus {
    border-color: var(--accent);
}

.portal-form-group textarea { min-height: 80px; resize: vertical; }

.portal-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.portal-alert {
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 0.85rem;
    margin-bottom: 16px;
}

.portal-alert.error {
    background: rgba(231, 76, 60, 0.15);
    border: 1px solid rgba(231, 76, 60, 0.4);
    color: #ff8a80;
}

.portal-alert.success {
    background: rgba(46, 204, 113, 0.12);
    border: 1px solid rgba(46, 204, 113, 0.35);
    color: #6fcf97;
}

.portal-alert.warning {
    background: rgba(243, 156, 18, 0.12);
    border: 1px solid rgba(243, 156, 18, 0.35);
    color: #f5b041;
}

.portal-alert.hidden { display: none; }

.plan-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    padding: 24px;
    margin-bottom: 24px;
}

.plan-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.plan-status.active { background: rgba(46, 204, 113, 0.15); color: #2ecc71; }
.plan-status.expired { background: rgba(231, 76, 60, 0.15); color: #e74c3c; }
.plan-status.free { background: rgba(0, 212, 255, 0.12); color: var(--accent); }

.history-list {
    list-style: none;
    margin-top: 16px;
}

.history-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    margin-bottom: 10px;
    background: rgba(255, 255, 255, 0.03);
}

.history-item-info {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.history-item-info i {
    color: var(--accent);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.history-item-name {
    font-size: 0.88rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-item-date {
    font-size: 0.75rem;
    color: var(--text-dim);
}

.upload-zone {
    border: 2px dashed var(--glass-border);
    border-radius: 14px;
    padding: 32px 20px;
    text-align: center;
    cursor: pointer;
    transition: 0.3s;
    margin-bottom: 20px;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--accent);
    background: rgba(0, 212, 255, 0.05);
}

.upload-zone i { font-size: 2rem; color: var(--accent); margin-bottom: 10px; }

.upload-zone p { font-size: 0.85rem; color: var(--text-dim); }

.upload-zone input { display: none; }

.section-title {
    font-size: 1rem;
    color: var(--accent);
    margin: 24px 0 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--glass-border);
    text-align: left;
}

.section-title:first-child { margin-top: 0; }

.prescription-section {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 20px;
}

.patient-lookup {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.patient-lookup input { flex: 1; min-width: 200px; }

.med-row {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 12px;
}

.med-row-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.btn-remove-med {
    background: transparent;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-size: 0.85rem;
}

.portal-view { display: none; }
.portal-view.active { display: block; }

@media (max-width: 900px) {
    .portal-form-row { grid-template-columns: 1fr; }
    .header-actions .login-header-btn span.hide-mobile { display: none; }
    /* Evita el zoom automatico de iOS Safari al enfocar campos */
    .portal-form-group input,
    .portal-form-group select,
    .portal-form-group textarea { font-size: 16px; }
}

@media (max-width: 600px) {
    .portal-modal { padding: 12px; }
    .portal-modal-box { padding: 28px 22px; }
}

.superadmin-choice-box { max-width: 520px; }

.superadmin-choice-grid {
    display: grid;
    gap: 14px;
}

.superadmin-choice-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    width: 100%;
    padding: 18px 20px;
    border-radius: 14px;
    border: 1px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.35);
    color: #fff;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    transition: border-color 0.2s, background 0.2s, transform 0.15s;
}

.superadmin-choice-card i {
    font-size: 1.35rem;
    color: var(--accent);
}

.superadmin-choice-card strong {
    font-size: 1rem;
}

.superadmin-choice-card span {
    font-size: 0.82rem;
    color: var(--text-dim);
    line-height: 1.45;
}

.superadmin-choice-card:hover {
    border-color: var(--accent);
    background: rgba(0, 212, 255, 0.08);
    transform: translateY(-1px);
}

.hidden { display: none !important; }

.btn-sm {
    padding: 8px 14px;
    font-size: 0.78rem;
    border-radius: 8px;
}