:root {
    --mbilo-primary: #0d9488;
    --mbilo-primary-dark: #0f766e;
    --mbilo-primary-light: #ccfbf1;
    --mbilo-accent: #14b8a6;
    --mbilo-bg: #f0fdfa;
    --mbilo-card: #ffffff;
    --mbilo-text: #134e4a;
    --mbilo-muted: #5eead4;
    --mbilo-radius: 1rem;
    --mbilo-shadow: 0 10px 30px rgba(13, 148, 136, 0.12);
}

body.mbilo-app {
    background: linear-gradient(160deg, var(--mbilo-bg) 0%, #ecfeff 50%, #f8fafc 100%);
    color: var(--mbilo-text);
    min-height: 100vh;
}

.mbilo-navbar {
    background: linear-gradient(135deg, var(--mbilo-primary) 0%, var(--mbilo-primary-dark) 100%) !important;
    box-shadow: 0 4px 20px rgba(15, 118, 110, 0.25);
    border-radius: 0 0 1.25rem 1.25rem;
}

.mbilo-navbar .nav-link {
    border-radius: 999px;
    padding: 0.35rem 0.9rem !important;
    margin: 0.15rem 0.2rem;
    transition: background 0.2s;
}

.mbilo-navbar .nav-link.active,
.mbilo-navbar .nav-link:hover {
    background: rgba(255, 255, 255, 0.2);
}

.mbilo-card {
    background: var(--mbilo-card);
    border: none;
    border-radius: var(--mbilo-radius);
    box-shadow: var(--mbilo-shadow);
    transition: transform 0.2s, box-shadow 0.2s;
}

.mbilo-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 36px rgba(13, 148, 136, 0.18);
}

.mbilo-menu-card {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.mbilo-menu-card .card-body {
    padding: 1.75rem 1.25rem;
}

.mbilo-menu-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    background: var(--mbilo-primary-light);
    color: var(--mbilo-primary-dark);
}

.mbilo-menu-card.featured {
    border: 2px solid var(--mbilo-accent);
    background: linear-gradient(145deg, #fff 0%, var(--mbilo-primary-light) 100%);
}

.mbilo-btn-primary {
    background: linear-gradient(135deg, var(--mbilo-primary) 0%, var(--mbilo-accent) 100%);
    border: none;
    border-radius: 999px;
    padding: 0.5rem 1.25rem;
    font-weight: 600;
}

.mbilo-btn-primary:hover {
    background: linear-gradient(135deg, var(--mbilo-primary-dark) 0%, var(--mbilo-primary) 100%);
}

.mbilo-bp-input {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mbilo-bp-input input {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
    border-radius: 0.75rem;
}

.mbilo-bp-separator {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--mbilo-primary);
    user-select: none;
    line-height: 1;
}

.mbilo-bp-feedback {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    font-size: 0.875rem;
    line-height: 1.45;
    border: 1px solid transparent;
    display: none;
}

.mbilo-bp-feedback.is-visible {
    display: block;
}

.mbilo-bp-feedback .bp-feedback-label {
    display: block;
    font-weight: 700;
    font-size: 0.8rem;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.bp-normal {
    background: #ecfdf5;
    border-color: #99f6e4;
    color: #115e59;
}

.bp-borderline {
    background: #fffbeb;
    border-color: #fcd34d;
    color: #92400e;
}

.bp-hypertension {
    background: #fff7ed;
    border-color: #fdba74;
    color: #9a3412;
}

.bp-emergency {
    background: #fef2f2;
    border-color: #fca5a5;
    color: #991b1b;
}

.bp-scale-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35em 0.65em;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--mbilo-accent);
    box-shadow: 0 0 0 0.2rem rgba(20, 184, 166, 0.25);
}

.mbilo-imc-box {
    background: var(--mbilo-primary-light);
    border-radius: var(--mbilo-radius);
    padding: 1rem;
    text-align: center;
}

.mbilo-imc-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--mbilo-primary-dark);
}

.mbilo-imc-label {
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 0.35rem;
}

.imc-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    white-space: nowrap;
}

.imc-baixo-peso {
    background: #dbeafe;
    color: #1e40af;
}

.imc-peso-normal {
    background: #d1fae5;
    color: #065f46;
}

.imc-excesso-peso {
    background: #fef3c7;
    color: #92400e;
}

.imc-obesidade-i {
    background: #ffedd5;
    color: #c2410c;
}

.imc-obesidade-ii {
    background: #fee2e2;
    color: #b91c1c;
}

.imc-obesidade-iii {
    background: #fce7f3;
    color: #9d174d;
}

.alert-success {
    border-radius: var(--mbilo-radius);
    border: none;
    background: #d1fae5;
    color: #065f46;
}

/* ——— Auth / Login ——— */
.auth-login-page,
.auth-guest-page {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--mbilo-text);
}

.auth-login-page {
    min-height: 100vh;
    overflow-x: hidden;
}

.auth-login-shell {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 1.5rem 0;
}

.auth-login-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: linear-gradient(135deg, #042f2e 0%, #0d9488 40%, #14b8a6 70%, #5eead4 100%);
    overflow: hidden;
}

.auth-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.45;
    animation: auth-float 12s ease-in-out infinite;
}

.auth-blob-1 {
    width: 320px;
    height: 320px;
    background: #2dd4bf;
    top: -80px;
    left: -60px;
}

.auth-blob-2 {
    width: 280px;
    height: 280px;
    background: #0ea5e9;
    bottom: 10%;
    right: -40px;
    animation-delay: -4s;
}

.auth-blob-3 {
    width: 200px;
    height: 200px;
    background: #a7f3d0;
    top: 40%;
    left: 35%;
    animation-delay: -7s;
}

@keyframes auth-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(20px, -15px) scale(1.05); }
}

.auth-login-container {
    position: relative;
    z-index: 1;
}

.auth-login-grid {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
    overflow: hidden;
    max-width: 960px;
    margin: 0 auto;
}

.auth-login-brand {
    background: linear-gradient(160deg, rgba(4, 47, 46, 0.85) 0%, rgba(13, 148, 136, 0.6) 100%);
    padding: 3rem 2.5rem;
    color: #fff;
}

.auth-brand-inner {
    max-width: 340px;
}

.auth-brand-logo {
    max-height: 56px;
    margin-bottom: 1.25rem;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.2));
}

.auth-brand-title {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.auth-brand-tagline {
    font-size: 1.05rem;
    opacity: 0.9;
    line-height: 1.5;
    margin-bottom: 2rem;
}

.auth-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.auth-feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0;
    font-size: 0.95rem;
    opacity: 0.95;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.auth-feature-list li:last-child {
    border-bottom: none;
}

.auth-feature-icon {
    width: 2.25rem;
    height: 2.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 0.65rem;
    font-size: 1rem;
    flex-shrink: 0;
}

.auth-login-form-col {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.75rem;
    background: #fff;
}

.auth-login-card {
    width: 100%;
    max-width: 380px;
}

.auth-mobile-logo {
    max-height: 52px;
}

.auth-login-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--mbilo-primary);
    margin-bottom: 0.35rem;
}

.auth-login-title {
    font-size: 1.65rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #0f172a;
    margin-bottom: 0.35rem;
}

.auth-login-subtitle {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 0;
}

.auth-login-header {
    margin-bottom: 1.75rem;
}

.auth-field-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #334155;
    margin-bottom: 0.4rem;
}

.auth-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.auth-input-icon {
    position: absolute;
    left: 1rem;
    color: #94a3b8;
    pointer-events: none;
    z-index: 2;
    display: flex;
}

.auth-input {
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border-radius: 0.85rem;
    border: 1.5px solid #e2e8f0;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #f8fafc;
}

.auth-input:focus {
    background: #fff;
    border-color: var(--mbilo-accent);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.15);
}

.auth-input-password {
    padding-right: 3rem;
}

.auth-password-toggle {
    position: absolute;
    right: 0.75rem;
    background: none;
    border: none;
    color: #94a3b8;
    padding: 0.25rem;
    cursor: pointer;
    z-index: 2;
    border-radius: 0.35rem;
    transition: color 0.2s;
}

.auth-password-toggle:hover {
    color: var(--mbilo-primary);
}

.auth-remember .form-check-input:checked {
    background-color: var(--mbilo-primary);
    border-color: var(--mbilo-primary);
}

.auth-remember .form-check-label {
    font-size: 0.875rem;
    color: #475569;
}

.auth-link-small {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--mbilo-primary);
    text-decoration: none;
}

.auth-link-small:hover {
    color: var(--mbilo-primary-dark);
    text-decoration: underline;
}

.auth-btn-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, var(--mbilo-primary) 0%, var(--mbilo-accent) 100%);
    border: none;
    border-radius: 0.85rem;
    box-shadow: 0 8px 24px rgba(13, 148, 136, 0.35);
    transition: transform 0.2s, box-shadow 0.2s;
}

.auth-btn-submit:hover {
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(13, 148, 136, 0.45);
    background: linear-gradient(135deg, var(--mbilo-primary-dark) 0%, var(--mbilo-primary) 100%);
}

.auth-btn-submit:active {
    transform: translateY(0);
}

.auth-btn-submit:disabled {
    opacity: 0.85;
    cursor: wait;
    transform: none;
}

.auth-footer-text {
    font-size: 0.9rem;
    color: #64748b;
}

.auth-link {
    font-weight: 600;
    color: var(--mbilo-primary);
    text-decoration: none;
}

.auth-link:hover {
    color: var(--mbilo-primary-dark);
}

.auth-alert {
    border-radius: 0.75rem;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
}

.auth-guest-page {
    background: linear-gradient(160deg, var(--mbilo-bg) 0%, #ecfeff 100%);
}

.auth-guest-card {
    border-radius: 1.25rem !important;
    box-shadow: var(--mbilo-shadow) !important;
}

/* Register */
.auth-register-page .auth-login-shell {
    align-items: flex-start;
    padding: 1rem 0 2rem;
}

.auth-register-container {
    max-width: 1100px !important;
}

.auth-register-grid {
    max-width: 1100px;
}

.auth-register-form-col {
    align-items: flex-start;
    padding: 1.5rem 1.75rem;
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
}

.auth-register-card {
    max-width: 100%;
}

.auth-register-form .auth-login-header {
    margin-bottom: 1.25rem;
}

.auth-form-section {
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid #f1f5f9;
}

.auth-form-section:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}

.auth-section-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--mbilo-primary);
    margin-bottom: 1rem;
}

.auth-input-plain {
    padding: 0.7rem 1rem;
}

.auth-input-wrap .auth-input-plain {
    padding-left: 1rem;
    width: 100%;
}

.auth-select {
    padding: 0.7rem 1rem;
    border-radius: 0.85rem;
    border: 1.5px solid #e2e8f0;
    font-size: 0.95rem;
    background-color: #f8fafc;
    transition: border-color 0.2s, box-shadow 0.2s;
}

/* PWA — banner instalar app */
.mbilo-notification-banner {
    background: linear-gradient(135deg, #fef3c7 0%, #fffbeb 100%);
    border-bottom: 2px solid #f59e0b;
    padding: 0.85rem 1rem;
    margin: 0 0 1rem;
    border-radius: 0 0 var(--mbilo-radius) var(--mbilo-radius);
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.2);
}

.mbilo-notification-banner-inner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    max-width: 960px;
    margin: 0 auto;
}

.mbilo-notification-icon {
    font-size: 1.5rem;
    line-height: 1;
}

body.mbilo-has-notification-banner main.container {
    padding-top: 0.25rem;
}

.pwa-install-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1050;
    padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
    background: #fff;
    border-top: 1px solid #e2e8f0;
    box-shadow: 0 -4px 24px rgba(15, 23, 42, 0.12);
}

.pwa-install-inner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    max-width: 720px;
    margin: 0 auto;
}

.pwa-install-dismiss {
    font-size: 1.5rem;
    line-height: 1;
    text-decoration: none;
}

.auth-select:focus {
    background-color: #fff;
    border-color: var(--mbilo-accent);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.15);
}

.auth-phone-group .input-group-text {
    border-radius: 0.85rem 0 0 0.85rem;
    border: 1.5px solid #e2e8f0;
    border-right: none;
    background: #f1f5f9;
    color: #64748b;
    font-weight: 600;
    font-size: 0.85rem;
}

.auth-phone-group .form-control {
    border-radius: 0 0.85rem 0.85rem 0;
    border: 1.5px solid #e2e8f0;
    padding: 0.7rem 1rem;
    background: #f8fafc;
    font-size: 0.95rem;
}

.auth-phone-group .form-control:focus {
    background: #fff;
    border-color: var(--mbilo-accent);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.15);
}

.auth-register-form-col::-webkit-scrollbar {
    width: 6px;
}

.auth-register-form-col::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}

@media (max-width: 991.98px) {
    .auth-login-grid {
        border-radius: 1.25rem;
        margin: 0 0.5rem;
    }

    .auth-login-form-col,
    .auth-register-form-col {
        padding: 1.75rem 1.25rem;
        max-height: none;
        overflow-y: visible;
    }
}