/* ==========================================================================
   TIER-1 ENTERPRISE SSO / SAML PAGE STYLING
   ========================================================================== */

.mcb-sso-page-wrapper {
    width: 100% !important;
    max-width: 430px !important;
    margin: 30px auto 60px auto !important;
    box-sizing: border-box !important;
}

/* 1. Header Navigation with '<' Back Link */
.mcb-sso-nav-header {
    margin-bottom: 24px !important;
    text-align: left !important;
}

.mcb-sso-nav-header a.mcb-back-link {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    color: #64748b !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    font-family: inherit !important;
    transition: color 0.15s ease !important;
}

.mcb-sso-nav-header a.mcb-back-link:hover {
    color: #7c3aed !important;
}

.mcb-sso-nav-header a.mcb-back-link svg {
    stroke: currentColor !important;
    transition: transform 0.15s ease !important;
}

.mcb-sso-nav-header a.mcb-back-link:hover svg {
    transform: translateX(-3px) !important;
}

/* 2. Main SSO Card */
.mcb-sso-card {
    border: none !important;
    box-shadow: none !important;
    background: transparent !important;
    padding: 0 !important;
    box-sizing: border-box !important;
    text-align: center !important;
}

.mcb-sso-icon-badge {
    width: 54px !important;
    height: 54px !important;
    border-radius: 50% !important;
    background: rgba(124, 58, 237, 0.08) !important;
    color: #7c3aed !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 16px !important;
}

.mcb-sso-icon-badge svg {
    stroke: currentColor !important;
}

.mcb-sso-card h2 {
    margin: 0 0 6px 0 !important;
    font-size: 24px !important;
    font-weight: 800 !important;
    color: inherit !important;
    letter-spacing: -0.4px !important;
}

.mcb-sso-card p {
    margin: 0 0 26px 0 !important;
    font-size: 13.5px !important;
    color: #64748b !important;
    line-height: 1.5 !important;
}

/* 3. Floating Label Input */
.mcb-floating-group {
    position: relative !important;
    margin-bottom: 16px !important;
    width: 100% !important;
    text-align: left !important;
}

.mcb-floating-input {
    width: 100% !important;
    height: 54px !important;
    background: transparent !important;
    border: 1px solid rgba(148, 163, 184, 0.4) !important;
    border-radius: 10px !important;
    padding: 20px 14px 6px 14px !important;
    font-size: 14.5px !important;
    font-weight: 600 !important;
    color: inherit !important;
    font-family: inherit !important;
    outline: none !important;
    box-sizing: border-box !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

.mcb-floating-input:focus {
    border-color: #7c3aed !important;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15) !important;
}

.mcb-floating-label {
    position: absolute !important;
    top: 17px !important;
    left: 14px !important;
    font-size: 13.5px !important;
    color: #64748b !important;
    font-weight: 500 !important;
    pointer-events: none !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
    user-select: none !important;
}

.mcb-floating-input:focus ~ .mcb-floating-label,
.mcb-floating-input:not(:placeholder-shown) ~ .mcb-floating-label {
    top: 6px !important;
    font-size: 10px !important;
    color: #7c3aed !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

/* Inline Error Notice */
.mcb-field-error-notice {
    display: none;
    font-size: 12px !important;
    font-weight: 600 !important;
    color: #ef4444 !important;
    margin-top: 6px !important;
    align-items: center !important;
    gap: 6px !important;
}

.mcb-field-error-notice.show {
    display: flex !important;
}

.mcb-field-error-notice svg {
    stroke: #ef4444 !important;
    flex-shrink: 0 !important;
}

/* Domain Discovery Pill Tag */
.mcb-sso-domain-tag {
    display: none;
    background: rgba(124, 58, 237, 0.05) !important;
    border: 1px solid rgba(124, 58, 237, 0.2) !important;
    border-radius: 8px !important;
    padding: 8px 14px !important;
    font-size: 12.5px !important;
    color: #475569 !important;
    margin-bottom: 18px !important;
    text-align: left !important;
}

.mcb-sso-domain-tag.show {
    display: block !important;
    animation: mcbFadeDown 0.2s ease forwards !important;
}

.mcb-sso-domain-tag strong {
    color: #7c3aed !important;
}

/* 4. Action Button (Disabled by Default until Valid Business Email is Given) */
.mcb-btn-sso-submit {
    width: 100% !important;
    height: 48px !important;
    border-radius: 50px !important;
    background: #7c3aed !important;
    border: 1px solid #7c3aed !important;
    color: #ffffff !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    cursor: pointer !important;
    font-family: inherit !important;
    box-shadow: 0 4px 14px rgba(124, 58, 237, 0.25) !important;
    transition: all 0.2s ease !important;
    box-sizing: border-box !important;
}

.mcb-btn-sso-submit:hover:not(:disabled) {
    background: #6d28d9 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.4) !important;
}

.mcb-btn-sso-submit:disabled,
.mcb-btn-sso-submit.is-disabled {
    opacity: 0.45 !important;
    cursor: not-allowed !important;
    box-shadow: none !important;
    transform: none !important;
}

/* 5. Compliance Explainer Box */
.mcb-sso-compliance-box {
    border: 1px dashed rgba(148, 163, 184, 0.5) !important;
    border-radius: 12px !important;
    padding: 16px 18px !important;
    background: transparent !important;
    display: flex !important;
    align-items: flex-start !important;
    gap: 12px !important;
    margin-top: 26px !important;
    text-align: left !important;
}

.mcb-sso-compliance-box svg {
    stroke: #7c3aed !important;
    flex-shrink: 0 !important;
    margin-top: 2px !important;
}

.mcb-sso-compliance-box p {
    margin: 0 !important;
    font-size: 12.5px !important;
    line-height: 1.5 !important;
    color: #64748b !important;
}

.mcb-sso-bottom-links {
    margin-top: 22px !important;
    font-size: 13px !important;
    color: #64748b !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
}

.mcb-sso-bottom-links a {
    color: #7c3aed !important;
    font-weight: 700 !important;
    text-decoration: none !important;
}

.mcb-sso-bottom-links a:hover {
    text-decoration: underline !important;
}