.g-login-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 20px 0 16px;
    color: #94a3b8;
    font-size: 11.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}
.g-login-divider::before,
.g-login-divider::after {
    content: "";
    flex: 1;
    border-bottom: 1px solid #e2e8f0;
}
.g-login-divider span {
    padding: 0 12px;
}
.bt-google-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    min-height: 46px;
    padding: 10px 18px;
    background: #ffffff;
    color: #1e293b;
    border: 1.5px solid #cbd5e1;
    border-radius: 12px;
    font-family: inherit;
    font-size: 14.5px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.05);
    transition: all 0.2s ease;
    box-sizing: border-box;
}
.bt-google-login:hover {
    background: #f8fafc;
    border-color: #3b82f6;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.12);
    transform: translateY(-1px);
}
.bt-google-login:disabled {
    opacity: 0.65;
    cursor: wait;
}
.bt-google-login svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}
#google-login-msg {
    display: none;
    margin: 0 0 14px 0;
    padding: 11px 14px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1.48;
    text-align: left;
}
#google-login-msg.msg-error {
    display: block;
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
}
#google-login-msg.msg-success {
    display: block;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #15803d;
}
#google-login-msg.msg-info {
    display: block;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1d4ed8;
}
.g-config-link-wrap {
    margin-top: 12px;
    text-align: center;
}
.g-config-link {
    font-size: 12px;
    color: #94a3b8;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.15s ease;
}
.g-config-link:hover {
    color: #2563eb;
    text-decoration: underline;
}

/* Security Step Cards (Work Email Binding & IP/Device OTP) */
.dttl-security-card {
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    border-radius: 16px;
    padding: 20px 20px 18px;
}
.dttl-sec-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    padding: 4px 10px;
    border-radius: 999px;
    margin-bottom: 10px;
}
.dttl-sec-badge.badge-blue {
    background: #dbeafe;
    color: #1d4ed8;
    border: 1px solid #93c5fd;
}
.dttl-sec-badge.badge-amber {
    background: #fef3c7;
    color: #b45309;
    border: 1px solid #fcd34d;
}
.dttl-sec-title {
    font-size: 20px;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 8px;
}
.dttl-sec-desc {
    font-size: 13px;
    line-height: 1.5;
    color: #475569;
    margin: 0 0 14px;
}
.dttl-device-meta-box {
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 12.5px;
    line-height: 1.6;
    color: #92400e;
    margin-bottom: 14px;
}
.dttl-otp-input {
    width: 100% !important;
    height: 52px !important;
    line-height: 52px !important;
    text-align: center !important;
    font-size: 26px !important;
    font-weight: 800 !important;
    letter-spacing: 10px !important;
    font-family: monospace, 'Be Vietnam Pro', sans-serif !important;
    color: #1d4ed8 !important;
    background: #ffffff !important;
    border: 2px solid #93c5fd !important;
    border-radius: 12px !important;
    outline: none !important;
    transition: all 0.2s ease !important;
}
.dttl-otp-input:focus {
    border-color: #2563eb !important;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15) !important;
}
.dttl-suggested-email {
    margin-top: 6px;
    font-size: 12px;
    color: #64748b;
}
.dttl-suggested-email a {
    color: #2563eb;
    font-weight: 600;
    text-decoration: underline;
    cursor: pointer;
}
.dttl-sec-actions {
    margin-top: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 12.5px;
    color: #64748b;
}
.dttl-sec-actions a,
.dttl-sec-footer a {
    color: #2563eb;
    font-weight: 600;
    text-decoration: none;
}
.dttl-sec-actions a:hover,
.dttl-sec-footer a:hover {
    text-decoration: underline;
}
.dttl-sec-footer {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid #e2e8f0;
    text-align: center;
    font-size: 12.5px;
}

#g-config-modal {
    display: none;
    position: fixed;
    z-index: 99999;
    inset: 0;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
    padding: 16px;
}
#g-config-modal.open {
    display: flex;
}
.g-modal-card {
    background: #fff;
    border-radius: 16px;
    max-width: 480px;
    width: 100%;
    padding: 24px 26px;
    box-shadow: 0 20px 45px rgba(0,0,0,0.3);
    color: #334155;
    text-align: left;
}
.g-modal-card h4 {
    margin: 0 0 10px;
    font-size: 17px;
    font-weight: 700;
    color: #0f172a;
}
.g-modal-card p {
    margin: 0 0 14px;
    font-size: 13px;
    line-height: 1.55;
    color: #475569;
}
.g-modal-field {
    margin-bottom: 12px;
}
.g-modal-field label {
    display: block;
    font-size: 12.5px;
    font-weight: 600;
    color: #334155;
    margin-bottom: 5px;
}
.g-modal-field input {
    width: 100% !important;
    height: 38px !important;
    line-height: 38px !important;
    padding: 0 12px !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 8px !important;
    font-size: 13px !important;
    box-sizing: border-box !important;
    background: #fff !important;
}
.g-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 18px;
}
.g-btn-secondary {
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid #cbd5e1;
    background: #f8fafc;
    color: #475569;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
}
.g-btn-primary {
    padding: 8px 18px;
    border-radius: 8px;
    border: none;
    background: #2563eb;
    color: #fff;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
}